CN115364322A - Visual laryngeal mask - Google Patents

Abstract

The invention discloses a visual laryngeal mask, and relates to the technical field of medical consumables; the laryngeal mask detector comprises a fixed frame, wherein an operating platform is fixedly arranged on one side of the fixed frame, a laryngeal mask body is arranged on one side of the fixed frame, a laryngeal mask tube is fixedly connected to the outer wall of the laryngeal mask body, a connecting groove is formed in one end, away from the laryngeal mask body, of the laryngeal mask tube, a detector body is arranged on one side of the operating platform, a fixing mechanism for the laryngeal mask tube is arranged in the fixed frame, and a lifting mechanism is arranged between the fixed frame and the fixing mechanism; through horizontal migration detector body and regulation detector body angle, make the sense terminal of detector body and the state that inserts in the laryngeal mask pipe suit to convenient realization the horizontal migration and the angle modulation of detector body, and then the effectual sense terminal that improves the detector body inserts the convenience in the laryngeal mask pipe, simultaneously, after the sense terminal of detector body inserts the inside of laryngeal mask pipe, improved medical staff and detected the accuracy of laryngeal mask body and disease throat department laminating.

Description

Visual laryngeal mask

Technical Field

The invention relates to the technical field of medical consumables, in particular to a visual laryngeal mask.

Background

A laryngeal mask: the device is suitable for anesthesia or drug sedation patients and patients who need artificial ventilation support in emergency treatment and resuscitation so as to achieve unobstructed upper respiratory tract. Was invented in 1983 by an anaesthetist in the uk-doctor Archie Brain. The laryngeal mask mainly comprises a cuff, a laryngeal mask intubation tube, an indicating saccule, an inflation tube, a machine end connector and an inflation valve. The prior art laryngeal mask then suffers from the following problems:

1. at present, when the laryngeal mask needs to be inserted into the throat of a patient, the laryngeal mask is mostly directly and manually inserted into the throat in the prior art, and when a pipeline at the end part of the laryngeal mask is touched in the operation process, the laryngeal mask is often loosened, so that the fit degree of the laryngeal mask and the throat of the patient is affected;

2. when the laryngeal mask is inserted into the throat of a patient, the detection end of the imaging detector is usually inserted into the laryngeal mask to detect the fit condition of the laryngeal mask and the throat of the patient, and the imaging detector is easy to shake due to the fact that the imaging detector is held by a hand, so that the accuracy of a detection result is affected.

Disclosure of Invention

The problem that the attaching degree of the laryngeal mask and the throat is affected by touching the laryngeal mask in the operation process and the problem of shaking during detection of a detector is solved; the invention aims to provide a visual laryngeal mask.

In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a visual laryngeal mask, includes the mount, one side fixed mounting of mount has the operation panel, one side of mount is equipped with the laryngeal mask body, the outer wall fixedly connected with laryngeal mask pipe of laryngeal mask body, the one end that laryngeal mask body was kept away from to the laryngeal mask pipe has seted up the spread groove, the one side of operation panel is equipped with the detector body, be equipped with the fixed establishment who is used for the laryngeal mask pipe in the mount, be equipped with elevating system between mount and the fixed establishment, the surface of operation panel is equipped with removes the subassembly, the surface that removes the subassembly is equipped with the angle adjustment mechanism who is used for the detector body.

Preferably, the both sides of mount all fixedly connected with installation ear, two the equal screw thread of one side of installation ear is installed and is rotated fastening bolt.

Preferably, one side of the operating platform, which is far away from the detector body, is fixedly provided with two support rods, and one end of each support rod, which is far away from the operating platform, is fixedly connected with one side of the fixing frame.

Preferably, the fixing mechanism comprises a hollow sleeve, two arc-shaped blocks are arranged in the hollow sleeve, two arc-shaped rubber pads are fixedly arranged on the inner walls of the arc-shaped blocks, and the arc-shaped rubber pads are attached to the inner walls of the connecting grooves.

Preferably, hollow sleeve's inner wall evenly distributed fixed mounting has the fixing base, the one side fixed mounting of fixing base has the telescopic link, the piston end fixed mounting of telescopic link has the connecting block, the outer wall fixed connection of connecting block and arc piece, the outer wall movable sleeve of telescopic link is equipped with expanding spring, expanding spring's one end and the one side fixed connection of fixing base, expanding spring keeps away from the one end of fixing base and the one side fixed connection of connecting block.

Preferably, the outer walls of the two arc-shaped blocks are fixedly provided with pull rods, the pull rods penetrate through the hollow sleeve and are movably inserted into the hollow sleeve, and the spherical handles are fixedly arranged at the ends, far away from the arc-shaped blocks, of the two pull rods.

Preferably, elevating system is including two connecting rods, two the one end and the hollow telescopic outer wall of connecting rod rotate to be connected, two guide ways, two have been seted up to the inner wall of mount the equal sliding connection in inner wall of guide way has the guide block, one side fixed connection of hollow telescopic one end and guide block, two are kept away from to the connecting rod the notch has all been seted up to the inner wall of mount, two the dwang is all installed, two to the inner wall of notch all rotates the threaded rod is installed to the inner wall of notch all rotates, the one end of threaded rod and the one end fixed connection of dwang, the threaded rod runs through the guide way and rotates with the guide block screw and be connected, two the equal fixed mounting of outer wall of dwang has the rolling disc.

Preferably, the moving assembly comprises two sliding blocks, two sliding grooves are formed in one face, away from the supporting rod, of the operating platform, the sliding blocks are connected with the inner walls of the sliding grooves in a sliding mode, through grooves are formed in the surface of the operating platform, and U-shaped seats are fixedly mounted on one faces of the two sliding blocks.

Preferably, angle adjustment mechanism is including the pivot, the pivot runs through U type seat and rotates with U type seat to be connected, the outer wall fixed mounting of pivot has fixed cover, the outer wall fixed mounting of fixed cover has the connecting plate, the one side of fixed cover and the one side fixed connection of detector body are kept away from to the connecting plate, the one end fixed mounting of pivot has the worm wheel, one side of U type seat is equipped with the worm, worm and worm wheel meshing are connected.

Preferably, one side fixed mounting of U type seat has the fixed plate, the one end of worm and the one side of fixed plate rotate to be connected, the one end fixed mounting that the fixed plate was kept away from to the worm has adjustment handle.

Compared with the prior art, the invention has the beneficial effects that:

1. the laryngeal mask tube penetrates through the hollow sleeve, the arc-shaped rubber gasket is attached to the inner wall of the connecting groove, and the laryngeal mask tube is fixed in the hollow sleeve by the arc-shaped block and the arc-shaped rubber gasket, so that the laryngeal mask body and the laryngeal mask tube are conveniently fixed, the convenience of subsequently inserting the laryngeal mask body and the laryngeal mask tube into the throat of a patient is effectively improved, meanwhile, after the laryngeal mask body and the laryngeal mask tube are inserted into the throat of the patient, the stability of the laryngeal mask body and the laryngeal mask tube is improved, and the phenomenon that the attaching effect of the laryngeal mask body and the throat is affected due to the fact that the laryngeal mask tube is touched in an operation is avoided;

2. the guide block is driven to slide in the vertical direction, the hollow sleeve is synchronously moved by the guide block through the connecting rod, the laryngeal mask body and the laryngeal mask tube synchronously move, the height of the laryngeal mask body and the laryngeal mask tube after the laryngeal mask body and the laryngeal mask tube move in the vertical direction is matched with the height position of the laryngeal part inserted into a patient, and then the laryngeal mask body and the laryngeal mask tube are manually inserted into the throat part of the patient, so that the height adjustment of the laryngeal mask body and the laryngeal mask tube after the laryngeal mask body and the laryngeal mask tube are fixed is conveniently realized, and the convenience of inserting the laryngeal mask body and the laryngeal mask tube is effectively improved;

3. through horizontal migration detector body and regulation detector body angle, make the sense terminal of detector body and the state that inserts in the laryngeal mask pipe suit to convenient realization the horizontal migration and the angle modulation of detector body, and then the effectual sense terminal that improves the detector body inserts the convenience in the laryngeal mask pipe, simultaneously, after the sense terminal of detector body inserts the inside of laryngeal mask pipe, improved medical staff and detected the accuracy of laryngeal mask body and disease throat department laminating.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is another schematic structural diagram of the present invention.

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention.

FIG. 4 is an enlarged view of the portion B of FIG. 2 according to the present invention.

FIG. 5 is a schematic view of the hollow sleeve of the present invention shown separated from the laryngeal mask tube.

FIG. 6 is an enlarged view of the portion C of FIG. 5 according to the present invention.

FIG. 7 is a schematic view of the connection between the angle adjustment mechanism and the detector body according to the present invention.

FIG. 8 is an enlarged view of the portion D of FIG. 7 according to the present invention.

In the figure: 1. a fixed mount; 11. mounting lugs; 12. fastening a bolt; 13. an operation table; 14. a support bar; 15. a laryngeal mask body; 16. a laryngeal mask tube; 161. connecting grooves; 17. a detector body; 2. a fixing mechanism; 21. a hollow sleeve; 22. an arc-shaped block; 23. an arc-shaped rubber pad; 24. a fixed seat; 25. connecting blocks; 26. a telescopic rod; 27. a tension spring; 28. a pull rod; 29. a spherical handle; 3. a lifting mechanism; 31. a connecting rod; 32. a guide groove; 33. a guide block; 34. a notch; 35. rotating the rod; 36. a threaded rod; 37. rotating the disc; 4. a moving assembly; 41. a slider; 42. a chute; 43. a through groove; 44. a U-shaped seat; 5. an angle adjusting mechanism; 51. a rotating shaft; 52. fixing a sleeve; 53. a connecting plate; 54. a worm gear; 55. a worm; 56. a fixing plate; 57. and adjusting the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1 to 8, the invention provides a visual laryngeal mask, which comprises a fixed frame 1, wherein an operating platform 13 is fixedly installed on one side of the fixed frame 1, a laryngeal mask body 15 is arranged on one side of the fixed frame 1, a laryngeal mask tube 16 is fixedly connected to the outer wall of the laryngeal mask body 15, a connecting groove 161 is formed in one end, away from the laryngeal mask body 15, of the laryngeal mask tube 16, a detector body 17 is arranged on one side of the operating platform 13, after the laryngeal mask body 15 is inserted into the throat of a patient, the detection end of the detector body 17 is inserted into the laryngeal mask body 15 through the laryngeal mask tube 16, fitting degree detection can be carried out on the laryngeal mask body 15, a fixing mechanism 2 for the laryngeal mask tube 16 is arranged in the fixed frame 1, the fixing mechanism 2 can conveniently fix the laryngeal mask body 15, operation of medical staff is facilitated, a lifting mechanism 3 is arranged between the fixed frame 1 and the fixing mechanism 2, the lifting mechanism 3 can enable the laryngeal mask body 15 to be lifted after fixing, a moving assembly 4 is arranged on the surface of the operating platform 13, the moving assembly 4 can conveniently realize horizontal movement of the detector body 17, an angle adjusting mechanism 5 for the detector body 17 is arranged on the surface of the moving assembly 4, and an angle adjusting mechanism can conveniently realize angle adjustment of the detector body 17.

Through adopting above-mentioned technical scheme, fix laryngeal mask pipe 16 through fixed establishment 2, and adjust the height of laryngeal mask body 15 through elevating system 3, be convenient for medical staff inserts the laryngeal mask of disease with laryngeal mask body 15, and simultaneously, after laryngeal mask body 15 inserted the laryngeal mask of disease, fixed establishment 2 can improve laryngeal mask body 15 and laryngeal mask pipe 16's stability, remove the horizontal migration of detector body 17 through removing subassembly 4, adjust the angle of detector body 17 through angle adjustment mechanism 5, be convenient for medical staff inserts in laryngeal mask body 15 through laryngeal mask pipe 16 with the sense terminal of detector body 17 tip.

The equal fixedly connected with installation ear 11 in both sides of mount 1, the equal screw thread of one side of two installation ears 11 is rotated and is installed fastening bolt 12, and through in the threaded hole with fastening bolt 12 knobs to the operating table side, can make mount 1 fix the tip at the operating table through installation ear 11.

By adopting the technical scheme, the fixing frame 1 is fixed at the end part of the operating table by turning the fastening bolt 12 into the threaded hole at the side edge of the operating table.

One side of the operating platform 13, which is far away from the detector body 17, is fixedly provided with two supporting rods 14, one end of each supporting rod 14, which is far away from the operating platform 13, is fixedly connected with one side of the fixing frame 1, and the supporting rods 14 support the operating platform 13, so that the stability of the operating platform 13 can be improved.

Through adopting above-mentioned technical scheme, bracing piece 14 supports operation panel 13, improves operation panel 13's stability.

The fixing mechanism 2 comprises a hollow sleeve 21, the laryngeal mask tube 16 can penetrate through the hollow sleeve 21, two arc-shaped blocks 22 are arranged in the hollow sleeve 21, arc-shaped rubber pads 23 are fixedly mounted on the inner walls of the two arc-shaped blocks 22, the two arc-shaped rubber pads 23 are attached to the inner walls of the connecting grooves 161, and the arc-shaped blocks 22 and the arc-shaped rubber pads 23 can enable the laryngeal mask tube 16 to be fixed in the hollow sleeve 21 through the connecting grooves 161.

By adopting the technical scheme, the two arc-shaped blocks 22 and the two arc-shaped rubber pads 23 are driven to be separated in the vertical direction, so that the laryngeal mask tube 16 passes through the two arc-shaped rubber pads 23, and after the two arc-shaped rubber pads 23 are attached to the inner wall of the connecting groove 161, the two arc-shaped rubber pads 23 fix the laryngeal mask tube 16.

Inner wall evenly distributed fixed mounting of hollow sleeve 21 has fixing base 24, one side fixed mounting of fixing base 24 has telescopic link 26, the piston end fixed mounting of telescopic link 26 has connecting block 25, connecting block 25 and arc piece 22's outer wall fixed connection, telescopic link 26's outer wall movable sleeve is equipped with expanding spring 27, telescopic link 26 can improve expanding spring 27's stability, avoid expanding spring 27 to produce deformation, expanding spring 27's one end and fixing base 24's one side fixed connection, expanding spring 27 keeps away from fixing base 24's one end and connecting block 25's one side fixed connection, when telescopic link 26 and expanding spring 27 extend, can make and promote arc piece 22 through the vertical direction of connecting block 25, and make arc piece 22 remove towards hollow sleeve 21's axle center direction.

By adopting the above technical scheme, when the telescopic rod 26 and the telescopic spring 27 are extended, the telescopic rod 26 and the telescopic spring 27 push the arc block 22 in the vertical direction through the connecting block 25, so that the arc block 22 moves towards the axis direction of the hollow sleeve 21.

The outer walls of the two arc-shaped blocks 22 are fixedly provided with pull rods 28, the pull rods 28 penetrate through the hollow sleeve 21 and are movably inserted into the hollow sleeve 21, one ends, far away from the arc-shaped blocks 22, of the two pull rods 28 are fixedly provided with spherical handles 29, and the spherical handles 29 can move in the vertical direction of the arc-shaped blocks 22 through the pull rods 28 by pulling the spherical handles 29.

By adopting the technical scheme, the knob 29 enables the arc-shaped block 22 to move vertically through the pull rod 28 by pulling the knob 29.

Elevating system 3 is including two connecting rods 31, the one end of two connecting rods 31 and the outer wall of hollow sleeve 21 rotate to be connected, hollow sleeve 21 can use the axle center of connecting rod 31 as the centre of a circle rotation, thereby improve the convenience when follow-up inserted laryngeal mask body 15, two guide ways 32 have been seted up to the inner wall of mount 1, the equal sliding connection of inner wall of two guide ways 32 has guide block 33, guide block 33 can slide along the vertical direction of inner wall of guide way 32, hollow sleeve 21's one end and the one side fixed connection of guide block 33 are kept away from to connecting rod 31, guide block 33 can make hollow sleeve 21 vertical direction remove through connecting rod 31, thereby realize the vertical direction lift of laryngeal mask body 15 and laryngeal mask pipe 16, notch 34 has all been seted up to the inner wall of two mount 1, the inner wall of two notch 34 all rotates and installs dwang 35, the inner wall of two notch 34 all rotates and installs threaded rod 36, the one end of threaded rod 36 and the one end fixed connection dwang of dwang 35, through rotating the rotation 35, threaded rod 35 can make threaded rod 36 rotate, threaded rod 36 run through guide way 32 and guide block 33 rotates the outer wall and rotate the fixed connection of dwang 37, the outer wall of two fixed connection of carousel 37, the sliding connection that the carousel 35 passes through the fixed connection that slides, the carousel 35, the carousel 37.

Through adopting above-mentioned technical scheme, through stirring rolling disc 37, rolling disc 37 makes dwang 35 rotate, and dwang 35 makes threaded rod 36 rotate, and threaded rod 36 makes guide block 33 slide along the vertical direction of the inner wall of guide way 32, and guide block 33 makes the vertical direction of hollow sleeve 21 remove through connecting rod 31, fixes laryngeal mask pipe 16 synchronous motion in hollow sleeve 21 to realize laryngeal mask body 15 and laryngeal mask pipe 16's vertical direction and go up and down.

The moving assembly 4 comprises two sliding blocks 41, two sliding grooves 42 are formed in one surface, away from the supporting rod 14, of the operating platform 13, the sliding blocks 41 are connected with the inner walls of the sliding grooves 42 in a sliding mode, the sliding blocks 41 can horizontally slide along the inner walls of the sliding grooves 42, through grooves 43 are formed in the surface of the operating platform 13, a U-shaped seat 44 is fixedly mounted on one surface of each of the two sliding blocks 41, and the detector body 17 can keep moving horizontally through the U-shaped seats 44 and the sliding blocks 41.

By adopting the technical scheme, the detector body 17 keeps moving horizontally through the U-shaped seat 44 and the sliding block 41.

The angle adjusting mechanism 5 comprises a rotating shaft 51, the rotating shaft 51 penetrates through the U-shaped seat 44 and is connected with the U-shaped seat 44 in a rotating mode, a fixing sleeve 52 is fixedly installed on the outer wall of the rotating shaft 51, a connecting plate 53 is fixedly installed on the outer wall of the fixing sleeve 52, one surface, far away from the fixing sleeve 52, of the connecting plate 53 is fixedly connected with one surface of the detector body 17, through rotating the rotating shaft 51, the rotating shaft 51 can enable the detector body 17 to rotate with the axis of the rotating shaft 51 as the circle center through the fixing sleeve 52 and the connecting plate 53, angle adjustment of the detector body 17 is achieved, meanwhile, when the angle of the detector body 17 is adjusted, the detecting end of the end portion of the detector body 17 can penetrate through the through groove 43, a worm wheel 54 is fixedly installed at one end of the rotating shaft 51, the rotating shaft 51 can rotate through the worm wheel 54, a worm 55 is arranged on one side of the U-shaped seat 44, the worm 55 is meshed with the worm wheel 54, and the worm 55 can drive the worm wheel 54 to rotate through rotating.

By adopting the technical scheme, the worm 55 is rotated, the worm 55 drives the worm wheel 54 to rotate, the worm wheel 54 enables the rotating shaft 51 to rotate, and the rotating shaft 51 enables the detector body 17 to rotate by taking the axis of the rotating shaft 51 as the center of a circle through the fixed sleeve 52 and the connecting plate 53, so that the angle adjustment of the detector body 17 is realized.

A fixing plate 56 is fixedly installed on one side of the U-shaped seat 44, one end of the worm 55 is rotatably connected with one surface of the fixing plate 56, an adjusting handle 57 is fixedly installed on one end, far away from the fixing plate 56, of the worm 55, and the adjusting handle 57 can enable the worm 55 to rotate through a knob adjusting handle 57.

By adopting the above technical scheme, the worm 55 is rotated by the knob adjusting handle 57 and the adjusting handle 57.

The working principle is as follows: when in use, medical staff firstly place the fixed mount 1 at the end part of an operating table, the center of the fixed mount 1 and the head of a patient keep a central state, and turn the two fastening bolts 12 clockwise respectively, and turn the two fastening bolts 12 into threaded holes at two sides of the operating table;

then, pulling the two spherical handles 29 back to back simultaneously, wherein the two spherical handles 29 enable the two arc-shaped blocks 22 and the two arc-shaped rubber pads 23 to be separated back to back through the two pull rods 28, meanwhile, the two arc-shaped blocks 22 enable the plurality of telescopic rods 26 and the plurality of telescopic springs 27 to be contracted through the corresponding connecting blocks 25, then the laryngeal mask tube 16 penetrates through the axis of the hollow sleeve 21, the connecting groove 161 vertically corresponds to the two arc-shaped rubber pads 23, then the two spherical handles 29 are loosened, at the moment, the plurality of telescopic rods 26 and the plurality of telescopic springs 27 rapidly extend, the two arc-shaped blocks 22 vertically move in opposite directions through the corresponding connecting blocks 25, after the two arc-shaped rubber pads 23 are attached to the inner wall of the connecting groove 161, the laryngeal mask tube 16 is fixed in the hollow sleeve 21 by the two arc-shaped blocks 22 and the two arc-shaped rubber pads 23, so that the fixation of the laryngeal mask body 15 and the laryngeal mask tube 16 is conveniently realized, the convenience in the subsequent insertion of the laryngeal mask body 15 and the laryngeal mask tube 16 into the throat of a patient is further effectively improved, and the stability of the laryngeal mask body 15 and the laryngeal mask 16 is prevented from being touched on the throat of the laryngeal mask in the laryngeal mask 16;

then, by pulling the two rotating discs 37, the two rotating discs 37 enable the two rotating rods 35 to rotate, the two rotating rods 35 enable the two threaded rods 36 to rotate, the two threaded rods 36 enable the two guide blocks 33 to slide along the vertical direction of the inner walls of the corresponding guide grooves 32, the two guide blocks 33 enable the hollow sleeve 21 to move in the vertical direction through the two connecting rods 31, the laryngeal mask body 15 and the laryngeal mask tube 16 synchronously move, the height of the laryngeal mask body 15 and the laryngeal mask tube 16 which move in the vertical direction is matched with the height position of the throat part inserted into a patient, and then medical staff manually insert the laryngeal mask body 15 and the laryngeal mask tube 16 into the throat part of the patient, so that the height adjustment of the laryngeal mask body 15 and the laryngeal mask tube 16 after fixation is conveniently realized, and the convenience of inserting the laryngeal mask body 15 and the laryngeal mask tube 16 is effectively improved;

finally, the detector body 17 is pushed horizontally, the U-shaped seat 44 and the two sliders 41 slide horizontally along the inner walls of the two sliding grooves 42 by the detector body 17 through the angle adjusting mechanism 5, meanwhile, the worm 55 is rotated by the knob adjusting handle 57, the worm 55 drives the worm wheel 54 to rotate, the worm wheel 54 rotates the rotating shaft 51, the rotating shaft 51 enables the detector body 17 to rotate around the axis of the rotating shaft 51 through the fixing sleeve 52 and the connecting plate 53, and the detection end of the detector body 17 is adapted to the state of being inserted into the laryngeal mask tube 16 by horizontally moving the detector body 17 and adjusting the angle of the detector body 17, so that the horizontal movement and the angle adjustment of the detector body 17 are conveniently realized, the convenience of inserting the detection end of the detector body 17 into the laryngeal mask tube 16 is effectively improved, and the accuracy of medical staff detecting the attachment of the laryngeal mask body 15 to the throat of a patient is improved after the detection end of the detector body 17 is inserted into the laryngeal mask tube 16.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. A visual laryngeal mask comprises a fixing frame (1), and is characterized in that: one side fixed mounting of mount (1) has operation panel (13), one side of mount (1) is equipped with laryngeal mask body (15), outer wall fixedly connected with laryngeal mask pipe (16) of laryngeal mask body (15), connecting groove (161) have been seted up to the one end that laryngeal mask body (15) were kept away from in laryngeal mask pipe (16), the one side of operation panel (13) is equipped with detector body (17), be equipped with fixed establishment (2) that are used for laryngeal mask pipe (16) in mount (1), be equipped with elevating system (3) between mount (1) and fixed establishment (2), the surface of operation panel (13) is equipped with removal subassembly (4), the surface of removal subassembly (4) is equipped with angle adjusting mechanism (5) that are used for detector body (17).

2. A visual laryngeal mask according to claim 1, characterised in that both sides of the holder (1) are fixedly connected with mounting ears (11), and that one side of both mounting ears (11) is rotatably threaded with a fastening bolt (12).

3. A visual laryngeal mask according to claim 1, characterised in that two support rods (14) are fixedly mounted on the side of the operating platform (13) remote from the detector body (17), and one ends of the two support rods (14) remote from the operating platform (13) are fixedly connected to one side of the fixing frame (1).

4. A visual laryngeal mask according to claim 1, characterised in that the fixing means (2) comprises a hollow sleeve (21), that two arc-shaped blocks (22) are arranged in the hollow sleeve (21), that an arc-shaped rubber pad (23) is fixedly mounted on the inner wall of each of the two arc-shaped blocks (22), and that the two arc-shaped rubber pads (23) are attached to the inner wall of the connecting groove (161).

5. A visual laryngeal mask according to claim 4, characterized in that fixing seats (24) are uniformly distributed and fixedly mounted on the inner wall of the hollow sleeve (21), a telescopic rod (26) is fixedly mounted on one side of each fixing seat (24), a connecting block (25) is fixedly mounted on the piston end of each telescopic rod (26), the connecting blocks (25) are fixedly connected with the outer wall of each arc-shaped block (22), a telescopic spring (27) is movably sleeved on the outer wall of each telescopic rod (26), one end of each telescopic spring (27) is fixedly connected with one side of each fixing seat (24), and one end of each telescopic spring (27) far away from each fixing seat (24) is fixedly connected with one side of each connecting block (25).

6. A visual laryngeal mask according to claim 4, characterised in that the outer walls of both curved blocks (22) are fixedly provided with a pull rod (28), the pull rod (28) penetrates through the hollow sleeve (21) and is movably inserted into the hollow sleeve (21), and the ends of both pull rods (28) remote from the curved blocks (22) are fixedly provided with spherical handles (29).

7. A visual laryngeal mask according to claim 4, characterised in that the lifting mechanism (3) comprises two connecting rods (31), two connecting rods (31) are rotatably connected at one end to the outer wall of the hollow sleeve (21), two guide grooves (32) are provided in the inner wall of the mount (1), two guide blocks (33) are slidably connected to the inner wall of the guide grooves (32), one end of the hollow sleeve (21) and one side of each guide block (33) are kept away from by the connecting rods (31), two notches (34) are provided in the inner wall of the mount (1), two rotating rods (35) are rotatably mounted to the inner wall of each notch (34), two threaded rods (36) are rotatably mounted to the inner wall of each notch (34), one end of each threaded rod (36) and one end of each rotating rod (35) are fixedly connected, each threaded rod (36) penetrates through each guide groove (32) and is rotatably connected to each guide block (33), and two rotating discs (37) are fixedly mounted to the outer wall of each rotating rod (35).

8. A visual laryngeal mask according to claim 3, characterised in that the moving assembly (4) comprises two sliding blocks (41), two sliding grooves (42) are provided on the side of the console (13) remote from the support bar (14), the sliding blocks (41) are connected with the inner walls of the sliding grooves (42) in a sliding manner, a through groove (43) is provided on the surface of the console (13), and a U-shaped seat (44) is fixedly mounted on one side of each of the two sliding blocks (41).

9. The visual laryngeal mask according to claim 8, wherein the angle adjusting mechanism (5) comprises a rotating shaft (51), the rotating shaft (51) penetrates through the U-shaped seat (44) and is rotatably connected with the U-shaped seat (44), a fixing sleeve (52) is fixedly mounted on the outer wall of the rotating shaft (51), a connecting plate (53) is fixedly mounted on the outer wall of the fixing sleeve (52), one surface, far away from the fixing sleeve (52), of the connecting plate (53) is fixedly connected with one surface of the detector body (17), a worm wheel (54) is fixedly mounted at one end of the rotating shaft (51), a worm (55) is arranged on one side of the U-shaped seat (44), and the worm (55) is in meshed connection with the worm wheel (54).

10. A visual laryngeal mask according to claim 9, characterised in that a fixing plate (56) is fixedly mounted on one side of the U-shaped seat (44), that one end of the worm (55) is rotatably connected to one face of the fixing plate (56), and that an adjustment handle (57) is fixedly mounted on the end of the worm (55) remote from the fixing plate (56).

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