CN110811514A

CN110811514A - Adjustable laryngoscope

Info

Publication number: CN110811514A
Application number: CN201911187111.7A
Authority: CN
Inventors: 关洁莹
Original assignee: Nazhi Medical Equipment (xuzhou) Co Ltd
Current assignee: Nazhi Medical Equipment (xuzhou) Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-02-21

Abstract

The invention discloses an adjustable laryngoscope, which comprises a handle, a speed reducing motor and a swinging seat, wherein the speed reducing motor is arranged in a groove at the upper end of the handle, the swinging seat is arranged at the transmission output end at the upper end of the speed reducing motor, a connecting groove is formed at the lower end of the swinging seat, a containing groove is formed at the upper end of the swinging seat, a connector is arranged in the containing groove, a rotating shaft is arranged on one side wall of the connector, and an adjusting knob is arranged on the side wall of the connector, which is far away from the rotating shaft. Has the advantages that: according to the invention, the speed reduction motor and the swinging seat are arranged, the speed reduction motor can drive the swinging seat to slowly rotate when in work, so that the swinging head can slowly rotate through the connecting head, and the swinging head can be conveniently and slowly swung and finely adjusted left and right after being inserted into the throat of a patient, so that a doctor can conveniently check the swinging head, and the swinging head is very convenient and practical.

Description

Adjustable laryngoscope

Technical Field

The invention relates to the technical field of laryngoscopes, in particular to an adjustable laryngoscope.

Background

The laryngeal position is deep, the physiological structure is complex, direct peeping cannot be achieved, special examination methods are needed during laryngeal examination, such as an indirect laryngoscope, a direct laryngoscope, a fiber laryngoscope, an electronic laryngoscope, a stroboscopic laryngoscope, an ultra-high-speed cinematography, a sonogram or a glottic chart, the indirect laryngoscope, the direct laryngoscope, the fiber laryngoscope, the electronic laryngoscope and the like have different use modes, application ranges and characteristics respectively, except for examination, the laryngoscope can also be used for assisting in the operation of certain operations and the like, and the laryngoscope is mainly used for examining whether the laryngeal is diseased or not, whether foreign matters exist or not and the like.

The swing head of the prior adjustable laryngoscope can only swing up and down, is difficult to swing left and right, is difficult to comprehensively observe the throat of a patient, is inconvenient to use and has insufficient practicability.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects of the prior art, the adjustable laryngoscope is provided, and the problems that the swing head of the existing adjustable laryngoscope can only swing up and down and is difficult to swing left and right, the throat of a patient is difficult to be comprehensively observed, the use is inconvenient, and the practicability is not enough are solved.

(II) technical scheme

The invention is realized by the following technical scheme: the invention provides an adjustable laryngoscope, which comprises a handle, a speed reducing motor and a swinging seat, wherein the speed reducing motor is arranged in a groove at the upper end of the handle, the swinging seat is arranged at the transmission output end at the upper end of the speed reducing motor, a connecting groove is formed at the lower end of the swinging seat, a containing groove is formed at the upper end of the swinging seat, a connector is arranged in the containing groove, a rotating shaft is arranged on one side wall of the connector, and an adjusting knob is arranged on the side wall of the connector, which is far away from the rotating shaft.

Further, there is a swing head on the upper end of the connector through a screw, the swing head is far away from an embedded illuminating lamp on one side wall of the connector, a camera is arranged above the illuminating lamp, and a through groove is formed in one side of the camera.

Through adopting above-mentioned technical scheme, gear motor can drive at the during operation swing seat carries out slow rotation, passes through like this the connector can make swing head can slow rotation swing head can convenient messenger after the swing head inserts patient's throat swing head is controlled slowly and is swung the fine setting to the doctor carries out inspection work.

Furthermore, the camera is embedded in the swinging head, the through groove is formed in the swinging head, a battery jar is formed in the handle, a storage battery is arranged in the battery jar, and the storage battery is connected with the handle through a clamping groove.

By adopting the technical scheme, the throat of the patient can be shot by the camera in working, the storage battery can supply power to the laryngoscope, and the interior of the throat of the patient can be illuminated by the illuminating lamp in working so that the clear picture can be shot by the camera.

Furthermore, the handle lower extreme is provided with the connecting seat, be provided with the display screen on a connecting seat lateral wall, the embedded operating button that has in display screen upper end one side, the connecting seat with the handle passes through threaded connection.

Through adopting above-mentioned technical scheme, the connecting seat can be convenient with the handle splits, so that the battery can be convenient change or charge, the picture that the camera was shot is transmitted extremely through the inside wire of laryngoscope behind the inside treater of display screen, can by the display screen shows to make doctor inspect or other operations to patient's throat.

Furthermore, the display screen with the connecting seat welding, gear motor with the handle passes through the draw-in groove to be connected, gear motor's transmission output with the spread groove passes through the key-type connection.

Further, the pivot and adjust knob all with the connector welding, the connector the pivot and adjust knob all with swing seat rotates to be connected.

Through adopting above-mentioned technical scheme, through adjust knob can make under the assistance of pivot the connector can the luffing motion on the swing seat, can make like this the swing head can the luffing motion to make things convenient for the doctor to carry out operations such as expansion to patient's throat, so that observe or other medical operations.

(III) advantageous effects

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

in order to solve the problems that the swing head of the existing adjustable laryngoscope can only swing up and down, is difficult to swing left and right, is difficult to comprehensively observe the throat of a patient, is inconvenient to use and is not practical enough, the invention arranges the speed reducing motor and the swing seat, the speed reducing motor can drive the swing seat to slowly rotate when in work, so that the swing head can slowly rotate through the connector, and the swing head can be conveniently and slowly swung and finely adjusted left and right after being inserted into the throat of the patient, thereby facilitating the examination work of a doctor, and being very convenient and practical.

Drawings

FIG. 1 is a schematic view of an adjustable laryngoscope according to the invention;

FIG. 2 is a schematic view showing the connection among the swing seat, the connecting groove, the accommodating groove, the connecting head and the rotating shaft of the adjustable laryngoscope according to the invention;

fig. 3 is a cross-sectional view of a handle in an adjustable laryngoscope according to the invention.

The reference numerals are explained below:

1. a handle; 2. a reduction motor; 3. a swing seat; 4. connecting grooves; 5. accommodating grooves; 6. a connector; 7. a rotating shaft; 8. adjusting a knob; 9. a swinging head; 10. an illuminating lamp; 11. a camera; 12. a through groove; 13. a battery case; 14. a storage battery; 15. a connecting seat; 16. a display screen; 17. the button is operated.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the adjustable laryngoscope in this embodiment includes a handle 1, a reduction motor 2 and a swing seat 3, the reduction motor 2 is disposed in a groove at the upper end of the handle 1, the swing seat 3 is disposed at a transmission output end at the upper end of the reduction motor 2, a connecting groove 4 is formed at the lower end of the swing seat 3, a receiving groove 5 is formed at the upper end of the swing seat 3, a connector 6 is disposed in the receiving groove 5, a rotating shaft 7 is disposed on a side wall of the connector 6, and an adjusting knob 8 is disposed on a side wall of the connector 6 away from the rotating shaft.

There is swing head 9 in the 6 upper ends of connector through the screw connection, swing head 9 keeps away from and is embedded to have light 10 on the 6 lateral walls of connector, light 10 top is provided with camera 11, camera 11 one side is provided with logical groove 12, gear motor 2 can drive swing seat 3 and carry out slow rotation at the during operation, can make swing head 9 can slow rotation through connector 6 like this, the fine setting of slowly swinging about messenger swing head 9 that can be convenient after swing head 9 inserts patient's throat, so that the doctor carries out inspection work.

Camera 11 is embedded on swing head 9, lead to groove 12 shaping on swing head 9, the shaping has battery jar 13 in the handle 1, be provided with battery 14 in the battery jar 13, battery 14 passes through the draw-in groove with handle 1 and is connected, camera 11 can shoot patient's throat at the during operation, battery 14 can supply power for the laryngoscope, light 10 can throw light on to patient's throat inside at the during operation to make camera 11 can shoot the clear picture.

The 1 lower extreme of handle is provided with connecting seat 15, be provided with display screen 16 on the 15 lateral walls of connecting seat, the embedded operating button 17 that has in 16 upper end one side of display screen, connecting seat 15 passes through threaded connection with handle 1, connecting seat 15 can be convenient carry out the split with handle 1, so that changing or charging that battery 14 can be convenient, the picture of camera 11 shooting passes through behind the inside wire transmission of laryngoscope to the inside treater of display screen 16, can be shown by display screen 16, so that the throat of doctor to the patient is inspected or other operations.

Display screen 16 and connecting seat 15 welding, gear motor 2 passes through the draw-in groove with handle 1 and is connected, and gear motor 2's transmission output end passes through the key-type connection with spread groove 4.

Pivot 7 and adjust knob 8 all weld with connector 6, and connector 6, pivot 7 and adjust knob 8 all rotate with swing seat 3 and are connected, can make connector 6 can the luffing motion on swing seat 3 under the assistance of pivot 7 through adjust knob 8, can make swing head 9 can the luffing motion like this to make things convenient for the doctor to carry out operations such as expansion to patient's throat, so that observe or other medical operations.

The specific implementation process of this embodiment is as follows: when the laryngoscope is used, a doctor holds the handle 1 to insert the swinging head 9 into the throat of a patient, the speed reducing motor 2 can be controlled through the operation button 17, the speed reducing motor 2 can drive the swinging seat 3 to slowly rotate during operation, so that the swinging head 9 can slowly rotate through the connecting head 6, the swinging head 9 can be conveniently and slowly swung and finely adjusted left and right after the swinging head 9 is inserted into the throat of the patient so as to facilitate the examination work of the doctor, the storage battery 14 can supply power to the laryngoscope, the illuminating lamp 10 can illuminate the interior of the throat of the patient during operation, so that the camera 11 can shoot clear pictures, the pictures shot by the camera 11 are transmitted to the processor inside the display screen 16 through the wires inside the laryngoscope and can be displayed by the display screen 16 so as to enable the doctor to examine or perform other operations on the throat of the patient, the connecting head 6 can swing up and down on the swinging seat 3 with the assistance of the rotating shaft 7 through the adjusting knob 8, can make swing head 9 can the luffing motion like this to make things convenient for the doctor to carry out operations such as expansion to patient's throat, can make stretching into in patient's throat that other medical appliances can be convenient through leading to groove 12, so that the doctor treats etc..

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. An adjustable laryngoscope, characterized in that: including handle (1), gear motor (2) and swing seat (3), be provided with in handle (1) upper end recess gear motor (2), the transmission output of gear motor (2) upper end is provided with swing seat (3), swing seat (3) lower extreme shaping has spread groove (4), swing seat (3) upper end shaping has holding tank (5), be provided with connector (6) in holding tank (5), be provided with pivot (7) on connector (6) a lateral wall, keep away from connector (6) be provided with adjust knob (8) on the lateral wall of pivot (7).

2. An adjustable laryngoscope according to claim 1, wherein: the utility model discloses a portable electronic device, including connector (6), swing head (9) are connected with through the screw to connector (6) upper end, swing head (9) are kept away from it has light (10) to embed on connector (6) a lateral wall, light (10) top is provided with camera (11), camera (11) one side is provided with logical groove (12).

3. An adjustable laryngoscope according to claim 2, wherein: the camera (11) is embedded in the swing head (9), the through groove (12) is formed in the swing head (9), a battery groove (13) is formed in the handle (1), a storage battery (14) is arranged in the battery groove (13), and the storage battery (14) is connected with the handle (1) through a clamping groove.

4. An adjustable laryngoscope according to claim 1, wherein: the handle is characterized in that a connecting seat (15) is arranged at the lower end of the handle (1), a display screen (16) is arranged on one side wall of the connecting seat (15), an operating button (17) is embedded in one side of the upper end of the display screen (16), and the connecting seat (15) is connected with the handle (1) through threads.

5. An adjustable laryngoscope according to claim 4, wherein: display screen (16) with connecting seat (15) welding, gear motor (2) with handle (1) passes through the draw-in groove and connects, the transmission output of gear motor (2) with spread groove (4) pass through the key-type connection.

6. An adjustable laryngoscope according to claim 5, wherein: pivot (7) and adjust knob (8) all with connector (6) welding, connector (6) pivot (7) and adjust knob (8) all with swing seat (3) rotate and are connected.