CN215458151U

CN215458151U - Auxiliary chair for thyroid B-ultrasonic examination of children

Info

Publication number: CN215458151U
Application number: CN202121323579.7U
Authority: CN
Inventors: 邵洁
Original assignee: Wuxi Center for Disease Control and Prevention
Current assignee: Wuxi Center for Disease Control and Prevention
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-11
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to the technical field of medical instruments, and discloses a children's thyroid B ultrasonic examination auxiliary chair which comprises supporting legs, wherein the upper ends of the supporting legs are connected with supporting rods through hinge fixing pieces, the upper ends of the supporting rods are fixedly connected with bearing grooves, the bottom ends inside the bearing grooves are provided with a first electric push rod, the upper ends of the first electric push rod are connected with bearing support blocks, the upper ends of the bearing support blocks are fixedly provided with seats, two sides of the upper ends of the seats are respectively provided with a protective railing, and the right upper ends of the seats are connected with a lower support plate through hinge pieces. Is convenient for carrying.

Description

Auxiliary chair for thyroid B-ultrasonic examination of children

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a thyroid B ultrasonic examination auxiliary chair for children.

Background

When the thyroid B ultrasonic monitoring is carried out on children, a proper examination seat cannot be provided, great difficulty is brought to monitoring work, the traditional seat and stool cannot adjust the proper examination position according to the sitting height of the children, the examination part cannot be accurately exposed, the monitoring time is delayed, and manpower and material resources are consumed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the auxiliary chair for the thyroid B ultrasonic examination of the children, and solves the problems that the existing chair and stool cannot adjust the proper examination position according to the sitting height of the children, cannot accurately expose the examination part, delays the monitoring time, consumes manpower and material resources and has low monitoring efficiency.

The utility model provides the following technical scheme: the auxiliary chair for the B-ultrasonic examination of the thyroid gland of the child comprises supporting legs, the upper ends of the supporting legs are connected with supporting rods through hinge fixing pieces, the upper ends of the supporting rods are fixedly connected with bearing grooves, the bottom ends inside the bearing grooves are provided with a first electric push rod, the upper ends of the first electric push rod are connected with bearing support blocks, the upper ends of the bearing support blocks are fixedly provided with seats, two sides of the upper ends of the seats are respectively provided with a protective barrier, the right upper ends of the seats are connected with a lower support plate through hinge pieces, one end inside the lower support plate is inserted into an upper support plate and is connected with the upper support plate through adjusting positioning bolts, neck support supports are arranged on the upper surface of the upper support plate, the lower ends of the upper support plate are fixedly connected with a second electric push rod, the lower ends of the second electric push rod are connected with a supporting platform, and the left ends of the supporting platform are fixed on the lower right side of the seats, one side of the supporting leg is fixedly connected with a telescopic rod, and an adjusting bolt is arranged on the telescopic rod.

Preferably, the cross section of the neck support tray is a C-shaped sleeping shape.

Preferably, the upper surface of the neck support tray is provided with a sponge cushion.

Preferably, the number of the supporting legs, the hinge fixing pieces and the supporting rods is four, and the number of the telescopic rods is two.

Preferably, the number of the first electric push rods is four, and the four first electric push rods are distributed at four near corners at the bottom of the bearing support block.

Preferably, the upper end of the bearing groove is tightly attached to but not connected with the bearing support block, the bottom of the lower support plate is provided with a first adjusting hole, the upper support plate is provided with a plurality of second adjusting holes at equal intervals, and the first adjusting hole corresponds to the second adjusting hole in hole position.

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

the height adjusting device can adjust the sitting height and the neck supporting bracket of the auxiliary chair according to different heights of children, accurately expose the inspection part, facilitate inspection, shorten monitoring time, save manpower and material resources, greatly improve monitoring efficiency, and can fold and pack the supporting legs when not in use, thereby being convenient to carry.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the neck support of the present invention;

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

fig. 4 is a schematic view of the appearance structure of the present invention.

In the figure: 1. supporting legs; 2. a hinge mount; 3. a support bar; 4. a telescopic rod; 5. adjusting the bolt; 6. a load bearing groove; 7. a first electric push rod; 8. a load-bearing support block; 9. a seat; 10. a guard rail; 12. a lower supporting plate; 13. adjusting the positioning bolt; 14. a hinge member; 15. an upper supporting plate; 16. a neck support; 17. a second electric push rod; 18. a support platform; 19. a sponge cushion.

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.

Referring to fig. 1-4, a children's thyroid B-ultrasonic examination auxiliary chair comprises a supporting foot 1, the upper end of the supporting foot 1 is connected with a supporting rod 3 through a hinge fixing part 2, the upper end of the supporting rod 3 is fixedly connected with a bearing groove 6, the bottom end inside the bearing groove 6 is provided with a first electric push rod 7, the upper end of the first electric push rod 7 is connected with a bearing support block 8, the upper end of the bearing support block 8 is fixedly provided with a seat 9, both sides of the upper end of the seat 9 are provided with guard rails 10, the right upper end of the seat 9 is connected with a lower support plate 12 through a hinge part 14, one end inside the lower support plate 12 is inserted into an upper support plate 15 and is connected with an adjusting positioning bolt 13, the upper surface of the upper support plate 15 is provided with a neck support bracket 16, the lower end of the upper support plate 15 is fixedly connected with a second electric push rod 17, the lower end of the second electric push rod 17 is connected with a supporting platform 18, the left lower side of the supporting platform 18 is fixed with the right lower side of the seat 9, the height of the auxiliary chair and the neck support bracket 16 can be adjusted according to different heights of children by utilizing the mutual matching action, the checking part is accurately exposed, the checking is convenient, the monitoring time is shortened, the manpower and material resources are saved, the monitoring efficiency can be greatly improved, one side of the supporting leg 1 is fixedly connected with a telescopic rod 4, the telescopic rod 4 is provided with an adjusting bolt 5, the cross section of the neck support bracket 16 is a C-shaped sleep mode, the upper surface of the neck support bracket 16 is provided with a sponge cushion 19, the number of the supporting leg 1, the number of the hinge fixing piece 2 and the number of the supporting bar 3 are four, the number of the telescopic rods 4 is two, the supporting leg 1 can be folded and folded when not in use by utilizing the mutual matching action among the two, the carrying is convenient, the number of the electric push rods 7 is four, and the four electric push rods 7 are distributed at the four near-edge positions at the bottom of the bearing bracket 8, the upper end of the bearing groove 6 is tightly attached to but not connected with the bearing support block 8, the bottom of the lower support plate 12 is provided with a first adjusting hole, the upper support plate 15 is provided with a plurality of second adjusting holes with equal intervals, and the first adjusting hole corresponds to the second adjusting hole.

The working principle and the using process of the utility model are as follows: when monitoring, a child sits on the seat 9, the neck of the child is placed on the sponge cushion 19 of the neck support bracket 16, when the sitting height of the auxiliary chair and the neck support bracket 16 are required to be adjusted according to different heights of the child, the four first electric push rods 7 are firstly driven to drive the bearing bracket 8 to move upwards, the upper end of the bearing groove 6 is separated from the bearing bracket 8 at the moment, so that the seat 9 moves upwards integrally to adjust the sitting height, then the second electric push rod 17 is driven to drive the lower support plate 12 and the upper support plate 15 to rotate integrally around the seat 9 through the hinge piece 14, so that the height of the neck support bracket 16 is changed, the inspection part is accurately exposed, meanwhile, the upper support plate 15 can be pulled along the inner wall of the lower support plate 12 to change hole positions corresponding to the first adjustment hole and the second adjustment hole, and is screwed and fixed through the adjusting positioning bolt 13, so that the supporting length of the lower support plate 12 and the upper support plate 15 for the back of the child is adjusted, when the auxiliary chair needs to be carried and transferred, the length of the telescopic rod 4 is changed through the adjusting bolt 5, and meanwhile the supporting leg 1 is folded around the supporting rod 3 through the hinge fixing piece 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The auxiliary chair for the thyroid B ultrasonic examination of the children comprises supporting legs (1) and is characterized in that; the upper end of the supporting leg (1) is connected with the supporting bar (3) through a hinge fixing piece (2), the upper end of the supporting bar (3) is fixedly connected with a bearing groove (6), the inner bottom end of the bearing groove (6) is provided with a first electric push rod (7), the upper end of the first electric push rod (7) is connected with a bearing supporting block (8), the upper end of the bearing supporting block (8) is fixedly provided with a seat (9), both sides of the upper end of the seat (9) are provided with guard rails (10), the upper right end of the seat (9) is connected with a lower supporting plate (12) through a hinge piece (14), one end of the inner part of the lower supporting plate (12) is inserted into an upper supporting plate (15) and is connected with the upper supporting plate through an adjusting positioning bolt (13), the upper surface of the upper supporting plate (15) is provided with a neck supporting support (16), the lower end of the upper supporting plate (15) is fixedly connected with a second electric push rod (17), the lower extreme of No. two electric putter (17) is connected with supporting platform (18), the right downside at seat (9) is fixed to the left end of supporting platform (18), one side fixedly connected with telescopic link (4) of supporting legs (1), be provided with adjusting bolt (5) on telescopic link (4).

2. The child thyroid B-ultrasonic examination support chair according to claim 1, wherein: the cross section of the neck support bracket (16) is in a C shape for sleeping.

3. The child thyroid B-ultrasonic examination support chair according to claim 1, wherein: the upper surface of the neck support bracket (16) is provided with a sponge cushion (19).

4. The child thyroid B-ultrasonic examination support chair according to claim 1, wherein: the number of the supporting legs (1), the hinge fixing pieces (2) and the supporting rods (3) is four, and the number of the telescopic rods (4) is two.

5. The child thyroid B-ultrasonic examination support chair according to claim 1, wherein: the number of the first electric push rods (7) is four, and the first electric push rods (7) are distributed at four near corners of the bottom of the bearing support block (8).

6. The child thyroid B-ultrasonic examination support chair according to claim 1, wherein: the upper end of the bearing groove (6) is tightly attached to but not connected with the bearing support block (8), a first adjusting hole is formed in the bottom of the lower support plate (12), a plurality of second adjusting holes with equal intervals are formed in the upper support plate (15), and the hole positions of the first adjusting hole and the second adjusting hole correspond to each other.