CN217040325U

CN217040325U - A foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study

Info

Publication number: CN217040325U
Application number: CN202123314666.9U
Authority: CN
Inventors: 邹杨
Original assignee: Peoples Hospital of Leshan
Current assignee: Peoples Hospital of Leshan
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-26
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study, including support frame, sleeve and stabilizer blade, the mutually opposite sides difference fixedly connected with curb plate of support frame, the inside swing joint of curb plate has initiative ratch, inside the both ends of initiative ratch transversely extended to the corresponding curb plate respectively, the both ends of initiative ratch engaged with the gangbar respectively, gangbar movable mounting is in the inside of curb plate. This a foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study, when using this product, rotate the initiative ratch, the initiative ratch drives the gangbar and rotates, and when gangbar pivoted in-process, driven ratch rotates through the gear engagement between with the gangbar to driven ratch drives the loop bar and carries out flexible activity, and the loop bar drives the gasbag and removes, drives two gasbag relative movement, and the head that will detect patient up to the gasbag compresses tightly, and then avoids the head to remove.

Description

A foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study

Technical Field

The utility model relates to an otolaryngology branch of academic or vocational study equipment technical field specifically is a foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study.

Background

The otorhinolaryngological department is a surgical department that diagnoses and treats the ear, nose, pharynx, larynx, and its associated head and neck regions. Along with the progress and the development of science and technology, each branch of medical science interpenetration and promotion have expanded otolaryngology branch of academic or vocational study's scope, and at the in-process that otolaryngology branch of academic or vocational study detected, need fix a position people's head with auxiliary device, avoid people to lead to the head to move indiscriminately because of the discomfort at the in-process of inspection.

The utility model provides a current a foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study, in order to solve current otolaryngology and get the inconvenient shortcoming of thing, it has included the device casing, the top of device casing is connected with the lantern ring through the bearing, the mounting panel has all been welded to the both sides inner wall of the lantern ring, and the inside cover in both sides is equipped with the loop bar in addition to the lantern ring.

This solution presents the following problems in use;

1. the head of the device is inconvenient to position and clamp when in use.

2. The apparatus cannot adjust the length of the support band according to the size of the head when in use.

Improvements are needed to address the above problems.

Disclosure of Invention

The utility model discloses a foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study to solve the equipment that above-mentioned background art provided and be not convenient for carry out the head when using and fix a position the tight problem of clamp.

In order to solve the technical problem, the utility model adopts the following technical scheme: a foreign matter taking-out auxiliary device for an otolaryngological department comprises a supporting frame, a sleeve and supporting legs, wherein two opposite sides of the supporting frame are fixedly connected with side plates respectively, a driving toothed bar is movably connected inside each side plate, and two ends of each driving toothed bar transversely extend into the corresponding side plate respectively;

the utility model discloses a pneumatic mattress, including the curb plate, the gangbar is characterized in that the both ends of initiative ratch have engaged with the gangbar respectively, gangbar movable mounting is in the inside of curb plate, the one end meshing that the initiative ratch was kept away from to the gangbar is connected with driven ratch, the surface connection of driven ratch has the loop bar, the bottom sliding surface of loop bar is connected with spacing support, spacing support's one end fixed connection support frame, the one end that the gangbar was kept away from to the loop bar is installed the gasbag, be provided with on the gasbag and aerify the head.

Through rotating the initiative ratch, the gear engagement between initiative ratch and the gangbar for the gangbar rotates, and when gangbar pivoted in-process, driven ratch rotates through the gear engagement between with the gangbar, thereby driven ratch drives the loop bar and carries out the flexible activity, thereby drives two gasbag relative movement, and the head that will detect patient is compressed tightly up to the gasbag.

Preferably, the surface of the driven toothed bar is in threaded connection with the inner wall of the sleeve rod, the surface of the sleeve rod is provided with a rectangular sliding groove, and the sliding groove in the surface of the sleeve rod is in sliding connection with the limiting bracket;

the sleeve rod stretches and retracts when the driven toothed bar rotates, and meanwhile the limiting support slides on the sliding groove in the surface of the sleeve rod.

Preferably, the inner wall of the support frame is provided with a connecting support, the inside of the connecting support is movably connected with a rotating shaft, the surface of the rotating shaft is movably connected with a roller, and the surface of the roller is connected with a connecting belt in a fitting manner;

by pulling the connecting belt, the connecting belt rolls on the roller, so that the length of the connecting belt is changed.

Preferably, the surface of one side of the connecting band is connected with an adhesive tape, one side of the end part of the connecting band is connected with a velvet strip, and the velvet strip and the adhesive tape are in adhesive connection;

and one end of the connecting band is positioned and bonded through the adhesive connection between the velvet belt and the adhesive tape.

Preferably, the bottom of the support frame is connected with an adjusting rod, the surface of the adjusting rod is sleeved with a rotating block, and a thread lifting structure is arranged between the rotating block and the adjusting rod;

the rotating block is rotated, and the thread lifting structure between the rotating block and the adjusting rod enables the longitudinal height of the adjusting rod to be changed.

Preferably, the bottom of the rotating block is movably connected with a sleeve, and the rotating block is rotatably connected with the sleeve;

when the rotating block rotates, the rotating block can rotate on the sleeve without deviation.

Preferably, the bottom surface of the sleeve is fixedly connected with three support legs;

the sleeve can be supported by three legs.

The beneficial effects of the utility model include:

the utility model discloses: the head of a person can be positioned and pressed by the air bag through the driving toothed bar, the linkage bar, the driven toothed bar, the sleeve rod, the limiting bracket and the air bag;

the utility model discloses: the length of the connecting band can be conveniently adjusted according to the size of the head of a person through the connecting band, the adhesive band and the velvet belt.

The utility model discloses: the vertical height of the adjusting rod can be adjusted through the adjusting rod, the rotating block, the sleeve and the supporting legs, and then the supporting height of the supporting frame is adjusted.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic front view of the cross-section of the present invention;

FIG. 4 is a schematic front sectional view of a side plate of the present invention;

fig. 5 is a schematic view of the adjusting rod and the sleeve connection of the present invention.

Description of the reference numerals:

1. a support frame; 2. a side plate; 3. a driving rack bar; 4. a linkage rod; 5. a driven rack bar; 6. a loop bar; 7. a limiting bracket; 8. an air bag; 9. a support; 10. a rotating shaft; 11. a drum; 12. a connecting belt; 13. sticking a tape; 14. a velvet ribbon; 15. adjusting a rod; 16. rotating the block; 17. a sleeve; 18. and (3) a support leg.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 5, the present invention provides a technical solution: a foreign matter taking-out auxiliary device for an otolaryngological department comprises a support frame 1, a sleeve 17 and support legs 18, wherein two opposite sides of the support frame 1 are fixedly connected with side plates 2 respectively, the inside of each side plate 2 is movably connected with a driving toothed bar 3, two ends of each driving toothed bar 3 transversely extend into the corresponding side plate 2 respectively, two ends of each driving toothed bar 3 are respectively meshed with a linkage bar 4, each linkage bar 4 is movably arranged inside each side plate 2, one end, far away from the driving toothed bar 3, of each linkage bar 4 is meshed with a driven toothed bar 5, the surface of each driven toothed bar 5 is connected with a sleeve bar 6, the bottom surface of each sleeve bar 6 is slidably connected with a limiting support 7, one end of each limiting support 7 is fixedly connected with the support frame 1, one end, far away from the linkage bar 4, of each sleeve bar 6 is provided with an air bag 8, an inflating head is arranged on each air bag 8, the driving toothed bar 3 is rotated, gears between the driving toothed bar 3 and the linkage bar 4 are meshed, so that the linkage bar 4 rotates, in the rotating process of the linkage bar 4, the driven toothed bar 5 rotates through the gears meshed with the linkage bar 4, the driven toothed bar 5 drives the sleeve bar 6 to perform telescopic motion, so that the two air bags 8 are driven to move relatively until the air bags 8 tightly press the heads of detected patients, the surface of the driven toothed bar 5 is in threaded connection with the inner wall of the sleeve bar 6, a rectangular sliding groove is formed in the surface of the sleeve bar 6, the sliding groove in the surface of the sleeve bar 6 is in sliding connection with the limiting support 7, and the sleeve bar 6 performs telescopic motion in the rotating process of the driven toothed bar 5, and meanwhile, the limiting support 7 slides on the sliding groove in the surface of the sleeve bar 6;

connecting support 9 is installed to the inner wall of support frame 1, connecting support 9's inside swing joint has pivot 10, the surperficial swing joint of pivot 10 has cylinder 11, the laminating of the surface of cylinder 11 is connected with connecting band 12, and through pulling connecting band 12, connecting band 12 can roll on cylinder 11 to change connecting band 12's length, a side surface of connecting band 12 is connected with adhesive tape 13, connecting band 12 tip one side is connected with velvet ribbon 14, be adhesive connection between velvet ribbon 14 and the adhesive tape 13, be connected through the bonding between velvet ribbon 14 and the adhesive tape 13, fix a position the bonding with the one end of connecting band 12.

The bottom of support frame 1 is connected with adjusts pole 15, the surface of adjusting pole 15 has cup jointed changes 16, change 16 and adjust and be the screw thread elevation structure between the pole 15, rotate and change 16, change 16 and adjust the screw thread elevation structure between the pole 15 for adjust the vertical highly change of pole 15, the bottom swing joint who changes 16 has sleeve 17, be connected for rotating between commentaries on classics 16 and the sleeve 17, when changeing 16 pivoted in-process, change 16 and can rotate on sleeve 17 and can not take place the skew, sleeve 17's three stabilizer blade 18 of bottom fixed surface is connected with, can support sleeve 17 through three stabilizer blade 18.

The utility model discloses a use method and advantage: when the auxiliary device for taking out foreign bodies in the otolaryngological department is used, the working process is as follows: when the product is used, the driving toothed bar 3 is rotated, the driving toothed bar 3 drives the linkage rod 4 to rotate, and in the rotating process of the linkage rod 4, the driven toothed bar 5 rotates through gear meshing with the linkage rod 4, so that the driven toothed bar 5 drives the sleeve rod 6 to perform telescopic movement, the sleeve rod 6 drives the air bags 8 to move, the two air bags 8 are driven to move relatively until the air bags 8 press the heads of detected patients, and the heads are prevented from moving;

pulling one end of the connecting band 12 to separate the adhesive tape 13 from the pile tape 14, then adjusting the length of the connecting band 12, then adhering the adhesive tape 13 and the pile tape 14 to each other to enable the length of the connecting band 12 to reach a proper position, and then placing the head of the detector on the connecting band 12 to enable the connecting band 12 to support the head;

the rotating block 16 is rotated, and the thread lifting structure between the rotating block 16 and the adjusting rod 15 changes the longitudinal height of the adjusting rod 15, so as to adjust the supporting height of the supporting frame 1.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. A foreign matter takes out auxiliary device for otolaryngology branch of academic or vocational study, includes support frame (1), sleeve (17) and stabilizer blade (18), its characterized in that: the two opposite sides of the support frame (1) are respectively and fixedly connected with a side plate (2), the interior of each side plate (2) is movably connected with a driving toothed bar (3), and two ends of each driving toothed bar (3) respectively extend to the interior of the corresponding side plate (2) in a transverse direction;

the both ends of initiative ratch (3) have engaged with gangbar (4) respectively, gangbar (4) movable mounting is in the inside of curb plate (2), the one end meshing that initiative ratch (3) were kept away from in gangbar (4) is connected with driven ratch (5), the surface of driven ratch (5) is connected with loop bar (6), the bottom sliding surface of loop bar (6) is connected with spacing support (7), one end fixed connection support frame (1) of spacing support (7), gasbag (8) are installed to the one end that gangbar (4) were kept away from in loop bar (6), be provided with on gasbag (8) and aerify the head.

2. A foreign-body extraction aid for otorhinolaryngological use according to claim 1, wherein: the surface of the driven toothed bar (5) is in threaded connection with the inner wall of the sleeve rod (6), the surface of the sleeve rod (6) is provided with a rectangular sliding groove, and the sliding groove in the surface of the sleeve rod (6) is in sliding connection with the limiting support (7).

3. A foreign body extraction aid for otorhinolaryngological use according to claim 1, wherein: connecting bracket (9) are installed to the inner wall of support frame (1), the inside swing joint of connecting bracket (9) has pivot (10), the surperficial swing joint of pivot (10) has cylinder (11), the surface laminating of cylinder (11) is connected with connecting band (12).

4. A foreign body extraction aid for otorhinolaryngological use according to claim 3, wherein: the adhesive tape (13) is connected to the surface of one side of the connecting band (12), a velvet strip (14) is connected to one side of the end portion of the connecting band (12), and the velvet strip (14) is in adhesive connection with the adhesive tape (13).

5. A foreign-body extraction aid for otorhinolaryngological use according to claim 1, wherein: the bottom of the support frame (1) is connected with an adjusting rod (15), the surface of the adjusting rod (15) is sleeved with a rotating block (16), and a thread lifting structure is arranged between the rotating block (16) and the adjusting rod (15).

6. A foreign body extraction aid for otorhinolaryngological use according to claim 5, wherein: the bottom of the rotating block (16) is movably connected with a sleeve (17), and the rotating block (16) is rotatably connected with the sleeve (17).

7. The foreign body extraction aid for otorhinolaryngological department according to claim 6, wherein: the bottom surface of the sleeve (17) is fixedly connected with three support legs (18).