CN220110222U - Laryngeal mask capable of displaying position of inserting laryngeal mask body - Google Patents
Laryngeal mask capable of displaying position of inserting laryngeal mask body Download PDFInfo
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- CN220110222U CN220110222U CN202321464709.8U CN202321464709U CN220110222U CN 220110222 U CN220110222 U CN 220110222U CN 202321464709 U CN202321464709 U CN 202321464709U CN 220110222 U CN220110222 U CN 220110222U
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- laryngeal mask
- mask body
- throat
- thread ring
- camera
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 6
- 238000003780 insertion Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a laryngeal mask capable of displaying the position of inserting into a laryngeal mask body, relates to the technical field of medical auxiliary instruments, and particularly comprises a laryngeal mask body and a display screen. This can show laryngeal mask of inserting throat cover body position, through transparent protection casing, the cavity section of thick bamboo, servo motor, the driving gear, the round bar, driven gear, the disc, annular slider, the dead lever, electric hydraulic putter, the regulating plate, protruding slider, the strip shaped plate, the setting of camera and light, this laryngeal mask that can show the throat cover body position has possessed the concrete position that conveniently shows the laryngeal mask of throat, and can observe the effect of the concrete condition of throat, through the cooperation of driving gear and driven gear, the position of conveniently rotating the regulation camera, through electric hydraulic putter's effect, conveniently adjust the inclination of camera, conveniently show the position at the throat laryngeal mask, and conveniently show the concrete condition of throat, the purpose of improving the practicality has been reached.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to a laryngeal mask capable of displaying the position of inserting into a laryngeal mask body.
Background
Laryngeal masks are well known devices that are useful for establishing an airway in unconscious patients. One popular laryngeal mask has been commercially marketed for many years and is a novel supraglottic ventilation device that has been invented by Brain in 1981 and was first advocated for use. The laryngeal mask is placed into the throat through the mouth, and after inflation, the laryngeal mask forms a sealed annular space around the throat, so that spontaneous breathing can be reserved, and positive pressure ventilation can be performed. For over three decades, laryngeal masks have been widely used for emergency resuscitation and clinical anesthesia with the advantages of simple placement and easy maintenance of ventilation, so far, laryngeal masks have been used more than 1.5 hundred million times in general anesthesia, and no death cases directly related to laryngeal masks have occurred, and a set of effective methods for solving/managing common and difficult airways have been developed during the clinical application for over 30 years.
Although the penetrability of the red laser light source of the prior patent CN208003220U is better, the visible degree of the patent for the specific condition of the throat is poorer, misdiagnosis is possible, the patent is inconvenient to detach and carry and occupies a relatively large space, and the laryngeal mask capable of displaying the position of the laryngeal mask body inserted into the throat is invented, so that the problems are solved.
Disclosure of Invention
(one) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides a laryngeal mask capable of displaying the position of inserting into a laryngeal mask body, and solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a can show laryngeal mask of inserting throat mask body position, including laryngeal mask body and display screen, the surface of laryngeal mask body is provided with the laryngeal mask gasbag, transparent protection casing is installed to one side of laryngeal mask gasbag, cavity section of thick bamboo is installed to the inner wall of transparent protection casing, the internally mounted of cavity section of thick bamboo has servo motor, servo motor's output is installed and is the driving gear of same centre of a circle with servo motor output axle core, cavity section of thick bamboo's inside is provided with rotatable round bar, the driven gear of same centre of a circle with the round bar is installed to the surface of round bar, the disc is installed to the tip of round bar, annular slider is installed to the surface of disc, dead lever and electric hydraulic push rod are installed respectively in the front of disc, the tip of dead lever is connected with the regulating plate through the axostylus axostyle rotation, the back of regulating plate is installed the strip shaped plate, be provided with camera and light respectively in front of regulating plate, the top of laryngeal mask body is provided with the connecting pipe, the tip of internal thread ring installs internal thread ring, dog and seal cushion are installed respectively to the internal surface of internal thread ring, the internal thread ring is connected with the external thread ring and is provided with the hollow pipe, the internal thread is installed to the internal thread of connecting pipe.
Optionally, the tip and the sealed cushion butt of external screw thread ring, interior breather pipe run through in external screw thread ring, internal screw thread ring and hollow tube respectively.
Optionally, the inside of strip shaped plate is offered and is used the protruding type spout of upper and lower direction as the degree of depth, fore-and-aft direction for length, and protruding type slider's tip is located the inside of protruding type spout, and protruding type slider can follow the length direction slip of protruding type spout.
Optionally, the driving gear is meshed with the driven gear through teeth, and the cavity cylinder, the round rod, the disc and the annular sliding block are all concentric.
Optionally, an annular chute is formed in the inner wall of the cavity cylinder, and the end part of the annular sliding block is located in the annular chute.
Optionally, the display screen passes through wire and camera electric connection, and display screen, servo motor, electric hydraulic push rod, camera and light all pass through wire and external power source electric connection.
Optionally, an air bag inflation tube is arranged on the other side surface of the laryngeal mask air bag, and the position of the inner vent tube corresponds to the position of the laryngeal mask body.
(III) beneficial effects
The utility model provides a laryngeal mask capable of displaying the position of inserting into a laryngeal mask body, which has the following beneficial effects:
1. this can show laryngeal mask of inserting throat cover body position, through transparent protection casing, the cavity section of thick bamboo, servo motor, the driving gear, the round bar, driven gear, the disc, annular slider, the dead lever, electric hydraulic putter, the regulating plate, protruding slider, the strip shaped plate, the setting of camera and light, this laryngeal mask that can show the throat cover body position has possessed the concrete position that conveniently shows the laryngeal mask of throat, and can observe the effect of the concrete condition of throat, through the cooperation of driving gear and driven gear, the position of conveniently rotating the regulation camera, through electric hydraulic putter's effect, conveniently adjust the inclination of camera, conveniently show the position at the throat laryngeal mask, and conveniently show the concrete condition of throat, the purpose of improving the practicality has been reached.
2. This can show laryngeal mask of inserting throat cover body position through connecting pipe, internal thread ring, dog, sealed cushion, external thread ring, hollow tube, interior breather pipe and the setting of gasbag gas tube, makes this can show the laryngeal mask of inserting throat cover body position possess the effect of convenient equipment and dismantlement, through the setting of internal thread ring and external thread ring, convenient connection and convenient to detach, conveniently carries, has reached the purpose that improves the practicality.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model in front section;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic top view of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.
In the figure: 1. a laryngeal mask body; 2. a display screen; 3. laryngeal mask air bags; 4. a transparent protective cover; 5. a cavity cylinder; 6. a servo motor; 7. a drive gear; 8. a round bar; 9. a driven gear; 10. a disc; 11. an annular slide block; 12. a fixed rod; 13. an electro-hydraulic push rod; 14. an adjusting plate; 15. a convex slide block; 16. a strip-shaped plate; 17. a camera; 18. a lighting lamp; 19. a connecting pipe; 20. an internally threaded ring; 21. a stop block; 22. sealing cushion blocks; 23. an external threaded ring; 24. a hollow tube; 25. an inner vent pipe; 26. an air bag inflation tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 3, the present utility model provides the following technical solutions: a laryngeal mask capable of displaying the position of inserting into a laryngeal mask body comprises a laryngeal mask body 1 and a display screen 2, wherein the display screen 2 is electrically connected with a camera 17 through a wire, the display screen 2, a servo motor 6, an electric hydraulic push rod 13, the camera 17 and an illuminating lamp 18 are electrically connected with an external power supply through wires, a laryngeal mask air bag 3 is arranged on the outer surface of the laryngeal mask body 1, an air bag inflation tube 26 is arranged on the other side surface of the laryngeal mask air bag 3, the position of an inner vent tube 25 corresponds to the position of the laryngeal mask body 1, a transparent protective cover 4 is arranged on one side surface of the laryngeal mask air bag 3, a cavity cylinder 5 is arranged on the inner wall of the transparent protective cover 4, an annular chute is formed in the inner wall of the cavity cylinder 5, the end part of the annular slide block 11 is positioned in the annular chute, the servo motor 6 is arranged in the cavity cylinder 5, a driving gear 7 which is concentric with the output end of the servo motor 6, the driving gear 7 is meshed with the driven gear 9 through teeth, the cavity cylinder 5, the round rod 8, the disc 10 and the annular sliding block 11 are all in the same circle center, a rotatable round rod 8 is arranged in the cavity cylinder 5, the driven gear 9 in the same circle center as the round rod 8 is arranged on the outer surface of the round rod 8, the disc 10 is arranged at the end part of the round rod 8, the annular sliding block 11 is arranged on the outer surface of the disc 10, the fixed rod 12 and the electric hydraulic push rod 13 are respectively arranged in front of the disc 10, the end part of the fixed rod 12 is rotationally connected with the adjusting plate 14 through a shaft rod, the movable end of the electric hydraulic push rod 13 is rotationally connected with the convex sliding block 15 through the shaft rod, the back of the adjusting plate 14 is provided with the strip plate 16, the inside of the strip plate 16 is provided with a convex sliding groove with the depth in the up-down direction and the length in the front-back direction, the end part of the convex sliding block 15 is positioned in the convex sliding groove, the convex sliding block 15 can slide along the length direction of the convex sliding groove, and the front of the adjusting plate 14 is respectively provided with a camera 17 and an illuminating lamp 18.
During the use, handheld hollow tube 24, aerify laryngeal mask gasbag 3 through gasbag gas tube 26, with laryngeal mask body 1 and laryngeal mask gasbag 3 go deep into the throat department, specific condition through the throat department is shot to camera 17, conveniently show the position of laryngeal mask body 1 in the throat department, conveniently observe through display screen 2, through the illumination of light 18, improve the visibility, when adjusting the position of camera 17, servo motor 6 drives driving gear 7 at 360 positive and negative rotations of degree scope, driving gear 7 meshes with driven gear 9, make round bar 8 drive disc 10 rotate, make annular slider 11 rotate in annular spout's inside, improve pivoted stability, be convenient for adjust the position of camera 17, the expansion or the withdrawal of the expansion end of electric hydraulic push rod 13, drive protruding type slider 15 and remove, dead lever 12 and regulating plate 14 rotate and be connected, the tip of protruding type slider 15 is located the inside of protruding type spout, conveniently change the angle of regulating plate 14, conveniently adjust the shooting angle of camera 17, convenient better specific condition of seeing clearly department, improve the practicality.
Example 2
Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the laryngeal mask capable of displaying the position of inserting the laryngeal mask body is characterized in that a connecting pipe 19 is arranged at the top of the laryngeal mask body 1, an inner thread ring 20 is arranged at the end part of the connecting pipe 19, a stop block 21 and a sealing cushion block 22 are respectively arranged on the inner surface of the inner thread ring 20, an outer thread ring 23 is connected with the inner thread of the inner thread ring 20, the end part of the outer thread ring 23 is abutted with the sealing cushion block 22, an inner ventilation pipe 25 respectively penetrates through the outer thread ring 23, the inner thread ring 20 and the hollow pipe 24, the hollow pipe 24 is arranged at one end of the outer thread ring 23, and an inner ventilation pipe 25 is arranged on the inner wall of the connecting pipe 19.
When the laryngeal mask is used, the hollow tube 24 is rotated, the external thread ring 23 is rotated, the internal thread ring 20 is in threaded connection with the external thread ring 23, the hollow tube 24 is conveniently separated from the laryngeal mask body 1, the laryngeal mask is convenient to assemble and disassemble, the laryngeal mask is convenient to carry, and the practicability is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A laryngeal mask capable of displaying the position of inserting into a laryngeal mask body comprises a laryngeal mask body and a display screen, and is characterized in that: the outer surface of laryngeal mask body is provided with the laryngeal mask gasbag, transparent protection casing is installed to one side of laryngeal mask gasbag, cavity section of thick bamboo is installed to the inner wall of transparent protection casing, the internally mounted of cavity section of thick bamboo has servo motor, servo motor's output is installed and is the driving gear in same centre of a circle with servo motor output axle core, the inside of cavity section of thick bamboo is provided with rotatable round bar, the driven gear in same centre of a circle with the round bar is installed to the surface of round bar, the disc is installed to the tip of round bar, annular slider is installed to the surface of disc, dead lever and electric hydraulic push rod are installed respectively in the front of disc, the tip of dead lever is connected with the regulating plate through the axostylus axostyle rotation, the expansion end of electric hydraulic push rod is connected with protruding slider through the axostylus axostyle rotation, the strip is installed at the back of regulating plate, be provided with camera and light in the front of regulating plate respectively, the top of laryngeal mask body is provided with the connecting pipe, the tip of connecting pipe installs the internal thread ring, dog and seal are installed respectively to the internal surface of internal thread ring, the internal thread connection has the external thread ring, the hollow pipe is installed to the tip of external thread ring, the inner wall of connecting pipe is provided with the internal vent pipe.
2. A laryngeal mask capable of indicating the location of insertion into a laryngeal mask body in accordance with claim 1, wherein: the end part of the external thread ring is abutted with the sealing cushion block, and the internal vent pipe penetrates through the external thread ring, the internal thread ring and the hollow pipe respectively.
3. A laryngeal mask capable of indicating the location of insertion into a laryngeal mask body in accordance with claim 1, wherein: the inside of the strip-shaped plate is provided with a convex sliding groove with the depth in the up-down direction and the length in the front-back direction, the end part of the convex sliding block is positioned in the convex sliding groove, and the convex sliding block can slide along the length direction of the convex sliding groove.
4. A laryngeal mask capable of indicating the location of insertion into a laryngeal mask body in accordance with claim 1, wherein: the driving gear is meshed with the driven gear through teeth, and the cavity cylinder, the round rod, the disc and the annular sliding block are all in the same circle center.
5. A laryngeal mask capable of indicating the location of insertion into a laryngeal mask body in accordance with claim 1, wherein: an annular chute is formed in the inner wall of the cavity cylinder, and the end part of the annular sliding block is located in the annular chute.
6. A laryngeal mask capable of indicating the location of insertion into a laryngeal mask body in accordance with claim 1, wherein: the display screen is electrically connected with the camera through a wire, and the display screen, the servo motor, the electric hydraulic push rod, the camera and the illuminating lamp are electrically connected with an external power supply through wires.
7. A laryngeal mask capable of indicating the location of insertion into a laryngeal mask body in accordance with claim 1, wherein: the other side surface of the laryngeal mask air bag is provided with an air bag inflation tube, and the position of the inner vent tube corresponds to the position of the laryngeal mask body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464709.8U CN220110222U (en) | 2023-06-08 | 2023-06-08 | Laryngeal mask capable of displaying position of inserting laryngeal mask body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464709.8U CN220110222U (en) | 2023-06-08 | 2023-06-08 | Laryngeal mask capable of displaying position of inserting laryngeal mask body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220110222U true CN220110222U (en) | 2023-12-01 |
Family
ID=88915732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321464709.8U Active CN220110222U (en) | 2023-06-08 | 2023-06-08 | Laryngeal mask capable of displaying position of inserting laryngeal mask body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220110222U (en) |
-
2023
- 2023-06-08 CN CN202321464709.8U patent/CN220110222U/en active Active
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