CN213696977U

CN213696977U - Special position ultrasonic examination booster unit

Info

Publication number: CN213696977U
Application number: CN202021952924.9U
Authority: CN
Inventors: 李兵; 张晓玉
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-07-16
Anticipated expiration: 2030-09-09

Abstract

The special body position ultrasonic examination power assisting device effectively solves the problems that a special body position of a human body is easy to swing during ultrasonic examination and is not beneficial to ultrasonic examination image acquisition; the device comprises a U-shaped rod with a backward opening, wherein the left side and the right side of the rear end of the U-shaped rod are respectively hinged with a rocker which can swing left and right in the front-back direction, the rear end of the rocker is provided with push rods in the left-right direction, the opposite sides of the two push rods are respectively provided with a clamping plate, the left side and the right side of the rear end of the U-shaped rod are respectively provided with extension rods in the left-right direction, the opposite ends of the two extension rods are respectively hinged with a connecting rod in the front-back direction, the rear end of the connecting rod is hinged with the push rods, the upper end of the U-shaped rod is provided with a bottom plate, the left side and the; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Special position ultrasonic examination booster unit

Technical Field

The utility model relates to an auxiliary instrument technical field of ultrasound department, especially a special position ultrasonic examination booster unit.

Background

With the continuous development of ultrasonic technology, the items of hospital ultrasonic examination are also increasing, and some newly-increased ultrasonic examination items are also longer in time, like through vagina color ultrasound, pelvic floor ultrasonic examination, through perineum ultrasonic examination, through rectum ultrasonic examination etc. in above-mentioned ultrasonic examination, require its both hands of patient to hold into the fist and put the fist upright in the buttock lower part, make the buttock raise to ultrasonic examination of being convenient for, but because some ultrasonic examination time are longer, the patient is difficult to continuously support the buttock with the fist for a long time, the buttock can take place to sway, especially old and weak person. Therefore, the acquisition of an ultrasonic image is influenced, the acquired image is unclear, the ultrasonic examination result is inaccurate, the examination time is prolonged, and the pain of a patient is increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a special position ultrasonic examination booster unit, effectual human special position of having solved sways easily when being ultrasonic examination, is unfavorable for ultrasonic examination image acquisition's problem.

The technical scheme of its solution is, the utility model discloses a U-shaped pole that the opening faces backwards, the U-shaped pole rear end left and right sides articulates respectively has fore-and-aft direction and can horizontal hunting's rocker, the rocker rear end is equipped with the push rod of left and right directions, two push rod opposite sides are equipped with splint respectively, the U-shaped pole rear end left and right sides is equipped with the extension rod of left and right directions respectively, two extension rod back of the body ends are articulated respectively have the connecting rod of fore-and-aft direction, connecting rod rear end is connected with the push rod is articulated, U-shaped pole upper end is equipped with the bottom plate, the bottom plate rear end left and right sides is equipped with the base respectively, it has a roof to articulate between two bases, be equipped with the.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of splint and roof, make human special position be difficult for rocking and feel comfortable when doing the ultrasonic examination, be favorable to ultrasonic examination image acquisition to make image integrity, clear and inspection report result accurate, through the angle of adjusting the distance between two splint and roof, can be applicable to the patient of different figures, adjust out the best position, more be favorable to the image acquisition of ultrasonic examination, this simple structure, convenient operation conceives the novelty, and the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a sectional top perspective view of the present invention.

Fig. 4 is a plan view of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The folding type folding table is provided by figures 1 to 4 and comprises a U-shaped rod 1 with a backward opening, the left side and the right side of the rear end of the U-shaped rod 1 are respectively hinged with a rocker 2 which can swing from front to back and from left to right, the rear end of the rocker 2 is provided with a push rod 3 in the left direction and from right to left, the opposite sides of the two push rods 3 are respectively provided with a clamping plate 4, the left side and the right side of the rear end of the U-shaped rod 1 are respectively provided with an extension rod 5 in the left direction and from right, the two opposite ends of the two extension rods 5 are respectively hinged with a connecting rod 6 in the front direction and from back, the rear end of the connecting rod 6 is hinged with the push rod 3, the upper end of the U-shaped rod 1 is provided with a bottom plate 7, the left side and the right.

In order to enable the rocking bars 2 to swing left and right, the front ends of the U-shaped rods 1 are in threaded connection with screw rods 12 in the front-back axial direction, the rear ends of the screw rods 12 penetrate through the U-shaped rods 1 and are rotatably connected with racks 13 in the front-back direction, sector gears 14 are respectively arranged on opposite sides of the front ends of the two rocking bars 2, and the two sector gears 14 are respectively meshed with the racks 13.

In order to enable the sliding block 10 to slide back and forth, a sliding rail 15 which is located in the front-back direction and below the top plate 9 is arranged on the bottom plate 7, the sliding rail 15 is connected with the sliding block 10 in a sliding mode, a lead screw 16 in the front-back axial direction is connected in the sliding rail 15 in a rotating mode, and the lead screw 16 is connected with the sliding block 10 in a threaded mode.

In order to fix the device on the operating bed, the lower ends of the opposite sides of the extension rod 5 are respectively provided with a suction cup 17.

In order to operate the device conveniently, the front ends of the screw 12 and the screw 16 are respectively provided with a hand wheel 18.

In order to increase the comfort of the patient, the opposite surfaces of the two splints 4 and the upper end surface of the top plate 9 are provided with soft pads 19.

When the utility model is used, the sucker 17 is adsorbed on the surface of the operating bed, the device is fixed on the operating bed, the hand wheel 18 at the front end of the lead screw 16 is clockwise rotated, the lead screw 16 drives the slider 10 to slide backwards in the slide rail 15, the slider 10 drives the top plate 9 to swing backwards through the slide bar 11, the top plate 9 is adjusted to a proper angle, the hand wheel 18 is stopped to rotate, the angle of the top plate 9 cannot change due to the self-locking property of threaded connection, a disposable operating sheet is laid on the top plate 9, a human body lies on the back and the hip of the human body is supported on the top plate 9, so that medical care personnel can carry out ultrasonic examination;

the hand wheel 18 of anticlockwise rotation screw rod 12 front end, screw rod 12 drive rack 13 forward movement, and rack 13 drives two rockers 2 relative swinging simultaneously through two sector gear 14 to make two splint 4 relative movement, until cushion 19 on splint 4 and patient's waist laminate mutually, stop to rotate hand wheel 18, because the auto-lock nature of screw thread, two splint 4 press from both sides tightly patient's health, prevent to take place to sway the collection that influences the ultrasonic image.

Claims

1. The special posture ultrasonic examination power assisting device comprises a U-shaped rod (1) with a backward opening, and is characterized in that the left side and the right side of the rear end of the U-shaped rod (1) are respectively hinged with a rocker (2) which can swing in the front-back direction and in the left-right direction, the rear end of the rocker (2) is provided with push rods (3) in the left-right direction, opposite sides of the two push rods (3) are respectively provided with a clamping plate (4), the left side and the right side of the rear end of the U-shaped rod (1) are respectively provided with extension rods (5) in the left-right direction, opposite ends of the two extension rods (5) are respectively hinged with a connecting rod (6) in the front-back direction, the rear end of the connecting rod (6) is hinged with the push rods (3), the upper end of the U-shaped rod (1) is provided with a bottom plate (7), the left side and the, the upper end of the sliding block (10) is hinged with the top plate (9) through a sliding rod (11).

2. The ultrasonic examination assisting device for the special body positions is characterized in that the front end of the U-shaped rod (1) is in threaded connection with a front axial screw rod (12) and a rear axial screw rod (12), the rear end of the screw rod (12) penetrates through the U-shaped rod (1) and is rotatably connected with a front rack (13) and a rear rack (13), sector gears (14) are respectively arranged on the front end opposite sides of the two rocking rods (2), and the two sector gears (14) are respectively meshed with the racks (13).

3. The ultrasonic examination assisting device for the special body positions according to claim 1 is characterized in that a sliding rail (15) which is located below the top plate (9) in the front-back direction is arranged on the bottom plate (7), the sliding rail (15) is connected with the sliding block (10) in a sliding mode, a lead screw (16) which is in the front-back axial direction is connected in the sliding rail (15) in a rotating mode, and the lead screw (16) is connected with the sliding block (10) in a threaded mode.

4. The ultrasonic examination assisting device for the special body positions is characterized in that the lower ends, opposite to each other, of the extension rods (5) are respectively provided with a sucking disc (17).

5. The ultrasonic examination assisting device for the special body positions is characterized in that hand wheels (18) are respectively arranged at the front ends of the screw rod (12) and the lead screw (16).

6. The ultrasonic examination assisting device for the special body positions is characterized in that soft pads (19) are arranged on the opposite surfaces of the two clamping plates (4) and the upper end surface of the top plate (9).