CN216628498U

CN216628498U - Administration pharyngoscope capable of accurately viewing oral cavity and throat

Info

Publication number: CN216628498U
Application number: CN202123205231.0U
Authority: CN
Inventors: 周长明; 刘涛; 王翠翠
Original assignee: Yanan University Affiliated Hospital
Current assignee: Yanan University Affiliated Hospital
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-31
Anticipated expiration: 2031-12-20

Abstract

The utility model belongs to the technical field of pharyngoscope, and particularly relates to a drug delivery pharyngoscope capable of accurately visualizing oral cavity and throat, which comprises a handle, a display screen and a straight rod, wherein a groove is formed in the top of the handle, a connecting rod is fixedly connected to the top of the groove, the display screen is fixedly arranged on the top of the connecting rod, the straight rod is fixedly connected to the bottom of the handle, two fixing seats are fixedly arranged on the top of the straight rod and are symmetrically arranged, the fixing seats are used for connecting warping rods through a central shaft, the warping rods can rotate around the central shaft, a placing block is fixedly arranged on the left top of each warping rod through bolts, the device can enable a patient to release own mouth, good experience is provided for the patient, and medical staff can increase certain working efficiency by rotating the angle of the display screen.

Description

Administration pharyngoscope capable of accurately viewing oral cavity and throat

Technical Field

The utility model belongs to the technical field of pharyngoscope, and particularly relates to a drug delivery pharyngoscope capable of accurately viewing oral cavity and throat.

Background

The purpose of the laryngolaryngolaryngoscopes is to examine the pathological changes of the pharynx, hypopharynx and glottis parts, such as polyps and cysts of the throat part and nodules of vocal cord parts, and then to use other medicine application tools to apply medicine.

Original oral cavity of detecting for the patient, general laryngoscope all is during direct lens end directly stretches into patient's oral cavity, goes out the transmission to the display screen through the function of making a video recording of camera lens with the internal environment on, then sprays the liquid medicine to its affected part with the device of adding medicine to, this process time is lengthy, and patient's mouth is in open state always, keeps opening and shutting the easy aching of state for a long time between two mouths, has uncomfortable experience.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the drug administration laryngoscope for accurately visualizing the oral cavity and the throat, which has the characteristics of good experience and easy observation.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pharyngoscope of dosing of accurate visual oral cavity throat, includes handle, display screen and straight-bar, the top of handle is seted up flutedly, the top fixedly connected with connecting rod of recess, display screen fixed mounting the top of connecting rod, straight-bar fixed connection be in the bottom of handle, the top fixed mounting of straight-bar has the fixing base, and quantity be two and be symmetrical arrangement, the fixing base utilizes the center pin to connect the stick up pole, just the stick up pole can center on the center pin rotates, the piece is placed through bolt fixed mounting at the left top of stick up pole.

As a preferred technical scheme of the administration pharyngoscope capable of accurately visualizing the oral cavity and the throat, the internal fixing frame of the groove is provided with the sliding block, and the sliding block rotates in the groove through a bearing structure.

As a preferred technical scheme of the administration pharyngoscope capable of accurately visualizing the oral cavity and the throat, the left end surface of the straight rod is fixedly provided with a lens for shooting, and the left side surface of the handle is in a shape conforming to the shape of a hand when the hand is held.

As a preferred technical scheme of the administration pharyngoscope capable of accurately visualizing the oral cavity and the throat, the right side surface of the display screen is concave, and the handle and the straight rod are at right angles.

Compared with the prior art, the utility model has the beneficial effects that:

1. the pharyngoscope can release the pressure caused by opening the mouth of a patient all the time in the process of being loaded with medicine by propping against the upper teeth of the patient in the using process, reduces certain acid swelling feeling and provides good experience for the patient.

2. This pharyngoscope is at the in-process that uses, and medical personnel can rotate the angle of display screen, and the operation of adding medicine in the adjustment that can be better can increase certain work efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an isometric schematic view of the present invention;

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

FIG. 3 is a schematic top view of the present invention;

in the figure: 1. a handle; 2. a display screen; 3. a straight rod; 4. raising the rod; 5. placing the blocks; 6. a fixed seat; 7. a connecting rod; 8. a groove; 9. a slider; 10. a lens; 11. a bolt; 12. a central axis.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a throat mirror of dosing of accurate visual oral cavity throat, including handle 1, display screen 2 and straight-bar 3, in this embodiment, the handle 1 adopts the silica gel material, the purpose is exactly to can place the slip in the process that medical personnel hold, the display screen 2 adopts the most advanced LCD screen, can be exactly like the image clearly, bring a good operation of adding medicine, the straight-bar 3 is the cubic rectangular block type structure, the purpose can be better stretched into the patient's oral cavity inside, the top of handle 1 is equipped with recess 8, the top of recess 8 is fixedly connected with connecting rod 7, the top of connecting rod 7 is fixedly installed to display screen 2, straight-bar 3 is fixedly connected in the bottom of handle 1, the top of straight-bar 3 is fixedly installed with fixing base 6, and quantity is two and is symmetrical arrangement, fixing base 6 utilizes center pin 12 to stick up pole 4 and connect, and stick up pole 4 and can rotate around center pin 12, when medical personnel pushed down the one end of stick up pole 4 with the hand, stick up the other end of pole 4 simultaneously and also can upwards move thereupon, play the effect of a jack-up patient's tooth, stick up the left top of pole 4 and place piece 5 through bolt 11 fixed mounting, place the silica gel material that piece 5 adopted, can prevent that the patient from feeling aching when stinging.

Specifically, the inside mount of recess 8 is equipped with slider 9, and slider 9 is through bearing structure at the inside rotation of recess 8, and recess 8 can adjust certain angle under the rotatory drive of slider 9 in this embodiment, can give the better field of vision of asking for of getting inside oral cavity environment of medical personnel, can increase certain work efficiency.

Specifically, the left end fixed surface of straight-bar 3 installs the camera lens 10 that is used for shooing, and the left side surface of handle 1 accords with the shape that the staff was held fashionably, and lens 10 can be better in this embodiment in the affected part that can look for the patient at the leftmost end, and the shape of handle 1 can bring better experience for medical personnel.

Specifically, the right side surface of the display screen 2 is concave, the handle 1 and the straight rod 3 are at a right angle, and the right angle is designed in the embodiment so that the straight rod 3 can be better inserted into the oral cavity of a patient.

The working principle and the using process of the utility model are as follows: in the using process of the pharyngoscope, a medical worker can hold the handle 1 by hand to place one end of the straight rod 3 into the oral cavity of a patient, the video transmitted to the display screen 2 through the lens 10 is transmitted to the affected part of the patient, meanwhile, the medical worker can press one end of the tilting rod 4 against the laryngoscope, the other end of the tilting rod can be used for placing teeth of the patient, at the moment, under the action of the tilting rod 4, the mouth of the patient is in an open state, the size of the placing block 5 arranged at the left end of the tilting rod 4 is enough to accommodate incisors of the patient, the pressure caused by the mouth of the patient which is opened all the time in the medicine feeding process can be released, certain acid swelling feeling is reduced, good experience is brought to the patient, the medical worker can adjust the angle of the display screen 2 to bring a comfortable visual field for the medical worker, the medicine feeding operation can be better adjusted, and certain working efficiency can be increased.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an accurate visual oral cavity throat's throat mirror of dosing, includes handle (1), display screen (2) and straight-bar (3), its characterized in that: the top of handle (1) is seted up flutedly (8), the top fixedly connected with connecting rod (7) of recess (8), display screen (2) fixed mounting the top of connecting rod (7), straight-bar (3) fixed connection be in the bottom of handle (1), the top fixed mounting of straight-bar (3) has fixing base (6), and quantity be two and be symmetrical arrangement, fixing base (6) utilize center pin (12) to connect stick up pole (4), just stick up pole (4) can center on center pin (12) are rotated, the left top of stick up pole (4) is passed through bolt (11) fixed mounting and is placed piece (5).

2. The administration pharyngoscope according to claim 1, wherein: the inner fixing frame of the groove (8) is provided with a sliding block (9), and the sliding block (9) rotates in the groove (8) through a bearing structure.

3. The administration pharyngoscope according to claim 1, wherein: a lens (10) for shooting is fixedly installed on the surface of the left end of the straight rod (3), and the left side surface of the handle (1) is in a shape conforming to the shape of a hand when being held by a hand.

4. The administration pharyngoscope according to claim 1, wherein: the right side surface of the display screen (2) is concave, and the handle (1) and the straight rod (3) are in a right angle.