CN218074952U

CN218074952U - Throat observation auxiliary device

Info

Publication number: CN218074952U
Application number: CN202220124273.7U
Authority: CN
Inventors: 王娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-12-20
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a throat observation auxiliary device, which comprises a pressing plate, wherein a connecting rod is arranged inside the pressing plate, a rotating wheel is arranged outside the connecting rod, a gear sleeve is arranged outside the rotating wheel, an elastic bag is arranged outside the gear sleeve, an air duct is arranged outside the elastic bag, a valve is arranged outside the air duct, an air bag is arranged outside the air duct, and a fixing groove is arranged on the inner side surface of the gear sleeve; carry out the block through tooth cover and tooth, and ventilate to elastic bag inside through the gasbag, make the elastic bag after swelling can prop up the palate that is changing children, thereby can assist children to open one's mouth, make the doctor can inspect children's throat position better, avoided children to open one's mouth and lead to the condition emergence that the doctor can't clearly carry out the inspection to its throat position because unable in carrying out the inspection process, thereby be favorable to going on of children's inspection work.

Description

Throat observation auxiliary device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a throat observes auxiliary device.

Background

Medical staff is when examining children patient throat position, needs nursing staff to observe the condition of throat with the naked eye, and in the observation process, because children can not initiatively cooperate nursing staff to observe the treatment, consequently need use appurtenance to observe. Under this kind of condition at present stage, the doctor adopts ordinary tongue depressor to assist mostly, but its structure is comparatively simple, and the function is also too single, and in the actual operation in-process, because children's psychological fear or other reasons lead to its mouth can't enlarge, under this kind of condition, the doctor also can't observe its throat well to be unfavorable for the diagnosis of children's state of an illness.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned children and be difficult to the cooperation when carrying out the throat inspection and open the mouth greatly the problem that helps the inspection, the convenient purpose of examining children's throat position more than the realization, the utility model discloses a following technical scheme realizes: the utility model provides an auxiliary device is observed to throat, includes the clamp plate, the inside of clamp plate is provided with the connecting rod, the outside of connecting rod is provided with the runner, the outside of runner is provided with the tooth cover, the outside of tooth cover is provided with the elasticity bag, the outside of elasticity bag is provided with the air duct, the outside of air duct is provided with the valve, the outside of air duct is provided with the gasbag, the fixed slot has been seted up to the medial surface of tooth cover, the medial surface of runner is provided with the dead lever, the outside of dead lever is provided with first spring, the outside of dead lever is provided with the stay cord, the trough has been seted up to the medial surface of tooth cover, the medial surface of trough is provided with the guide bar, the outside of connecting rod is provided with the second spring, the outside of stay cord is provided with the arm-tie, the outside of clamp plate is provided with the shadoof.

Furthermore, the number of the connecting rods, the rotating wheels, the gear sleeves and the second springs is two, the connecting rods, the rotating wheels, the gear sleeves and the second springs are symmetrically distributed at the left end and the right end of the pressing plate, the connecting rods are connected with the inner side face of the pressing plate in a sliding mode, the second springs are movably sleeved on the outer surface of the connecting rods, and the connecting rods are T-shaped.

Furthermore, the two ends of the air duct are respectively communicated with the elastic bag and the air bag, the volume of the air bag is larger than that of the elastic bag, so that the amount of gas in the air bag can be enough to completely support the elastic bag, and the shape of the inflated elastic bag is an arch bridge shape.

Furthermore, the quantity of fixed slot is six at least, and all angular distributions such as fixed slot are all around the runner, the position, the specification of dead lever all with the fixed slot phase-match, the runner rotates with the medial surface of tooth cover to be connected for the clamp plate can rotate and push down children's tongue, makes the doctor need not use extra tongue depressor to push down patient's tongue.

Furthermore, the first spring is fixedly connected with the inner side surface of the rotating wheel, the pull rope is connected with the outer surface of the guide rod in a sliding mode, and the pull rope is connected with the inner side surface of the wiring groove in a sliding mode.

Furthermore, the inner side surfaces of the rotating wheel, the connecting rod, the pressing plate and the lifting rod are provided with wiring grooves, and the pulling block is arranged outside the lifting rod.

The utility model provides a throat observes auxiliary device. The method has the following beneficial effects:

1. this auxiliary device is observed to throat, carry out the block through tooth cover and tooth, and ventilate to elastic bag inside through the gasbag, make the elastic bag after the inflation can prop up the palate that is changing children, thereby can assist children to open one's mouth, make the doctor can inspect children's throat position better, avoided children to send out owing to can't open one's mouth greatly and lead to the condition that the doctor can't clearly inspect its throat position in carrying out the inspection process, thereby be favorable to going on of children's inspection work.

2. This auxiliary device is observed to throat, through mutually supporting between dead lever and the fixed slot, make the device can remain stable state under unoperated state, drive the dead lever through the stay cord and withdraw from the inside of fixed slot, make the clamp plate can carry out the tilting, thereby can conveniently push down children's tongue, make the doctor observe children's throat well, no longer need use solitary tongue depressor to push down children's tongue, make the practicality of device in the in-service use process better, can satisfy the needs of in-service use.

Drawings

FIG. 1 is a schematic view of the non-operating state structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the working state structure of the present invention;

FIG. 5 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 6 is an enlarged schematic structural view of the point C in fig. 5 according to the present invention.

In the figure: 1. pressing a plate; 2. a connecting rod; 3. a rotating wheel; 4. a gear sleeve; 5. an elastic bag; 6. an air duct; 7. a valve; 8. an air bag; 9. a fixing groove; 10. fixing the rod; 11. a first spring; 12. pulling a rope; 13. a wiring duct; 14. a guide rod; 15. a second spring; 16. pulling the block; 17. and (5) lifting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The throat viewing aid has the following embodiments:

referring to fig. 1-6, an auxiliary device for observing the throat includes a pressing plate 1, a connecting rod 2 is disposed inside the pressing plate 1, a rotating wheel 3 is disposed outside the connecting rod 2, a gear sleeve 4 is disposed outside the rotating wheel 3, an elastic bag 5 is disposed outside the gear sleeve 4, an air duct 6 is disposed outside the elastic bag 5, a valve 7 is disposed outside the air duct 6, an air bag 8 is disposed outside the air duct 6, two ends of the air duct 6 are respectively communicated with the elastic bag 5 and the air bag 8, a volume of the air bag 8 is greater than a volume of the elastic bag 5, so that the amount of air inside the air bag 8 can be enough to completely support the elastic bag 5, and the elastic bag 5 is in an arch bridge shape after being inflated.

Fixed slot 9 has been seted up to the medial surface of tooth cover 4, the medial surface of runner 3 is provided with dead lever 10, the quantity of fixed slot 9 is six at least, angular distribution such as all fixed slots 9 is around runner 3, the position of dead lever 10, the specification all with fixed slot 9 phase-match, runner 3 rotates with the medial surface of tooth cover 4 to be connected, make clamp plate 1 can rotate and push down children's tongue, make the doctor need not use extra tongue depressor to push down patient's tongue, the outside of dead lever 10 is provided with first spring 11, the outside of dead lever 10 is provided with stay cord 12, the medial surface fixed connection of first spring 11 and runner 3, stay cord 12 and guide bar 14's surface sliding connection, stay cord 12 and wire trough 13's medial surface sliding connection.

Wiring groove 13 has been seted up to the medial surface of tooth cover 4, the medial surface of wiring groove 13 is provided with guide bar 14, the outside of connecting rod 2 is provided with second spring 15, connecting rod 2, runner 3, the quantity of tooth cover 4 and second spring 15 is two respectively and equal symmetric distribution both ends about clamp plate 1, the medial surface sliding connection of connecting rod 2 and clamp plate 1, the surface at connecting rod 2 is cup jointed in the activity of second spring 15, the shape of connecting rod 2 is the T word form, the outside of stay cord 12 is provided with draws piece 16, the outside of clamp plate 1 is provided with lifter 17, runner 3, connecting rod 2, clamp plate 1, and lifter 17's medial surface has all seted up wiring groove 13, draw piece 16 sets up the outside at lifter 17.

When the device is used, a doctor puts the device into the mouth of a patient and sleeves the tooth sleeve 4 on the die of the patient, then the doctor opens the valve 7 and manually presses the air bag 8, when the air bag 8 is extruded, air in the air bag can enter the air duct 6 and enter the elastic bag 5 along the air duct 6, the elastic bag 5 gradually swells along with the injection of outside air, and the swollen elastic bag 5 is arch-bridge-shaped, so that the upper jaw of the patient can be supported, the mouth of the patient is slowly widened, the throat part of the patient can be conveniently checked by the doctor, and the condition that the throat is inconvenient to check due to the fact that part of patients cannot actively open the mouth is avoided;

after patient's mouth opens, the manual pulling of doctor draws piece 16, draw piece 16 can drag stay cord 12 when removing, under the guide effect of guide bar 14, stay cord 12 can drive dead lever 10 when receiving to drag and remove and compress first spring 11, dead lever 10 removes the inside that the in-process still can follow fixed slot 9 and withdraws from, thereby make dead lever 10 no longer restrict runner 3's rotation, the operator can upwards rotate the shadoof 17 and make clamp plate 1's one end upwards rotate this moment, thereby its other end can downwards rotate and push down patient's tongue, just so can make things convenient for the doctor to carry out more clear observation to patient's throat position, make the doctor no longer need use extra tongue depressor to push down patient's stone, thereby the practicality of auxiliary observation device of throat in the in-service use process has been improved greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A throat observation auxiliary device comprises a pressing plate (1), and is characterized in that: the inside of clamp plate (1) is provided with connecting rod (2), the outside of connecting rod (2) is provided with runner (3), the outside of runner (3) is provided with tooth cover (4), the outside of tooth cover (4) is provided with elastic bag (5), the outside of elastic bag (5) is provided with air duct (6), the outside of air duct (6) is provided with valve (7), the outside of air duct (6) is provided with gasbag (8), fixed slot (9) have been seted up to the medial surface of tooth cover (4), the medial surface of runner (3) is provided with dead lever (10), the outside of dead lever (10) is provided with first spring (11), the outside of dead lever (10) is provided with stay cord (12), trough (13) has been seted up to the medial surface of tooth cover (4), the medial surface of trough (13) is provided with guide bar (14), the outside of connecting rod (2) is provided with second spring (15), the outside of stay cord (12) is provided with anchor block (16), the outside of clamp plate (1) is provided with lifter (17).

2. The device of claim 1, wherein: the quantity of connecting rod (2), runner (3), tooth cover (4) and second spring (15) is two respectively and equal symmetric distribution both ends about clamp plate (1), the medial surface sliding connection of connecting rod (2) and clamp plate (1), the surface at connecting rod (2) is cup jointed in the activity of second spring (15), the shape of connecting rod (2) is the T word form.

3. The device of claim 1, wherein: the two ends of the air duct (6) are respectively communicated with the elastic bag (5) and the air bag (8), and the volume of the air bag (8) is larger than that of the elastic bag (5).

4. The device of claim 1, wherein: the quantity of fixed slot (9) is six at least, all angular distribution such as fixed slot (9) is around runner (3), the position of dead lever (10), specification all with fixed slot (9) phase-match, runner (3) are connected with the medial surface rotation of tooth cover (4).

5. The device of claim 1, wherein: the first spring (11) is fixedly connected with the inner side face of the rotating wheel (3), the pull rope (12) is in sliding connection with the outer surface of the guide rod (14), and the pull rope (12) is in sliding connection with the inner side face of the wiring groove (13).

6. The device of claim 1, wherein: wiring grooves (13) are formed in the inner side faces of the rotating wheel (3), the connecting rod (2), the pressing plate (1) and the lifting rod (17), and the pulling block (16) is arranged outside the lifting rod (17).