CN218889681U - Patient limb adjustment fixing device for ultrasonic examination - Google Patents

Abstract

The utility model discloses a device for adjusting and fixing a patient's limbs for ultrasonic examination, which comprises a bed board, a hand support frame arranged in the middle of the bed end of the bed board, and binding belts arranged on both sides of the head of the bed board, and both ends of the middle part of the bed board are hinged. There is a folding board, the upper surface of the folding board is flush with the upper surface of the bed board; the end of the folding board far away from the hinge is jointly provided with a positioning hole, and the part of the bed board corresponding to the positioning hole is provided with a perforation, and the bed board is inserted through the perforation. Rod, the fixed rod extends to the inside of the bed board and matches with the positioning hole on the folding board. During the use of the utility model, the patient can effectively adjust and fix the patient's body position during the breast ultrasound examination and pleural effusion ultrasound examination, and can avoid occupying the operating space of the doctor's ultrasound examination and the patient's body position cannot be maintained. It hinders the doctor's normal ultrasonic examination operation, is convenient to use, and is conducive to popularization.

Description

Patient Limb Adjustment Fixtures for Ultrasound Exams

technical field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a patient's limb adjustment and fixing device for ultrasonic examination.

Background technique

Medical sonography (ultrasonography, ultrasonography) is a medical imaging diagnostic technique based on ultrasound (ultrasound) that visualizes muscles and internal organs - including their size, structure and pathological lesions.

During ultrasonography, patients need to cooperate with different postures for examination according to different diseases, including abdominal ultrasonography, neck ultrasonography, lower extremity vascular ultrasonography, breast ultrasonography, heart ultrasonography and pleural effusion ultrasonography, among which mammary gland ultrasonography is performed During the ultrasound examination, the patient needs to adopt the method of "taking off all the tops, raising the arms or wrapping the head, and fully exposing the breast and armpits". The phenomenon of interrupting the doctor's examination behind the arm; and during the ultrasound examination of pleural effusion, the patient needs to adopt the posture of "sitting, facing the doctor, raising the clothes, and fully exposing the back". The doctor sits next to the ultrasonic instrument, and the patient needs to move a bench to reach the above position at this time, and it takes up the space for the doctor to operate the ultrasonic instrument, which is inconvenient to use. To this end, we propose a patient limb adjustment immobilization device for ultrasonography.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a patient's limb adjustment and fixing device for ultrasonic examination.

In order to achieve the above object, the utility model adopts the following technical solutions:

A device for adjusting and fixing a patient's limbs for ultrasonic examination, including a bed board, a hand frame set in the middle of the bed end of the bed board, and restraint belts arranged on both sides of the head of the bed board, the two ends of the bed board at the middle of the bed end are hinged with folding plates , the upper surface of the folding board is flush with the upper surface of the bed board; the end of the folding board away from the hinge is jointly provided with a positioning hole, and the board body part of the bed board corresponding to the positioning hole is provided with a perforation, and the bed board passes through A fixed rod is inserted through the hole, and the fixed rod extends to the inside of the bed board and matches the positioning hole on the folding board; the bed board is provided with an embedded groove through the middle part of the upper surface between the folding boards, and the handrail is hinged on the The front end is embedded in the groove, and the upper surface of the handrail is flush with the upper surface of the bed board when it is accommodated in the embedded groove.

Preferably, the bed board is provided with operation grooves on both sides of the bed board close to the restraint belt, and the operation grooves are arc-shaped.

Preferably, a bracket is fixedly installed in the middle of the lower surface of the bed foot of the bed board, and the bracket plays a supporting role.

Preferably, a pull buckle is installed at one end of the fixing rod extending to the outside of the bed board, and the pull buckle is composed of a flat rubber plate.

Preferably, bed legs are installed at the four corners of the lower surface of the bed board, and the length of the bed legs is longer than that of the folding board.

Preferably, the bed board and the folding board are pasted with disposable sheets, and the disposable sheets are provided with double-sided adhesive tape near the outer edge of the bed board.

Preferably, the handrail is in the shape of a "T", and the bed board is provided with a buckle groove on the lateral frame body part close to the handrail, and the buckle groove communicates with the embedded groove.

The patient's limb adjustment and fixation device for ultrasonic examination proposed by the utility model has the beneficial effects of:

1. For breast ultrasound examination: realize the fixation of the patient's arms, avoiding the phenomenon that the time for lifting the arms up during the ultrasound examination is not enough, which hinders the movement of the doctor's ultrasound probe;

2. For ultrasonography of pleural effusion: the patient pulls out the armrest through the buckle groove, holds the horizontal frame on the armrest with both hands, and sits facing the head of the bed in the middle of the bed board. At this time, the patient can realize Occupies the space of the doctor during the ultrasound examination, and does not need to take the seat from other places, so it is convenient to use.

Description of drawings

Fig. 1 is the structural representation of the patient's limb adjustment and fixation device for ultrasonic examination proposed by the utility model;

Fig. 2 is the bottom view of the structure of the disposable bed sheet of the patient's limb adjustment and fixing device proposed by the utility model;

Fig. 3 is a schematic diagram of the unfolded structure of the patient's limb adjustment and fixing device for ultrasonic examination proposed by the utility model;

Fig. 4 is a bottom view of the expanded structure of the patient's limb adjustment and fixing device for ultrasonic examination proposed by the utility model;

Fig. 5 is a schematic diagram of the installation of the abdominal corset of the patient's limb adjustment and fixation device for ultrasonic examination proposed by the utility model.

In the figure: 1. Bed board; 2. Bed leg; 3. Operation slot; 4. Disposable bed sheet; 5. Restraint belt; 6. Pull buckle; 7. Folding board; 10. Buckle groove; 11. Fixing rod; 12. Embedding groove; 13. Positioning hole; 14. Bracket; 15. Perforation.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

Referring to Figures 1-5, the patient's limb adjustment and fixing device for ultrasonic examination includes a bed board 1, a hand frame 8 arranged in the middle of the bed end of the bed board 1, and restraint belts 5 arranged on both sides of the bed head of the bed board 1, and the bed board 1 at the end of the bed Both ends of the middle part are hinged with a folding plate 7, and the upper surface of the folding plate 7 is flush with the upper surface of the bed board 1;

The end of the folding plate 7 away from the hinge is jointly provided with a positioning hole 13, and the body part of the bed board 1 corresponding to the positioning hole 13 is provided with a perforation 15, and the bed board 1 is inserted with a fixing rod 11 through the perforation 15, and the fixing rod 11 extends to the inside of the bed board 1 And match with the positioning hole 13 on the folding plate 7;

The middle part of the upper surface between the folding boards 1 is provided with an embedding groove 12 on the bed board 1, and the hand frame 8 is hinged at the front end in the embedding groove 12, and the upper surface of the hand railing frame 8 when it is accommodated in the embedding groove 12 is in contact with the bed board 1. The upper surface is even.

The board body of the bed board 1 near the two sides of the restraint belt 5 is provided with an operation groove 3, the operation groove 3 is arc-shaped, and the middle part of the lower surface of the bed end of the bed board 1 is fixedly equipped with a support frame 14, which plays a supporting role and provides a folding board 7 The structural strength of the bed boards 1 between them further realizes the stability of the patient when sitting or standing.

The end of the fixed rod 11 extending to the outside of the bed board 1 is equipped with a pull button 6, the pull button 6 is composed of a flat rubber plate, the four corners of the lower surface of the bed board 1 are equipped with bed legs 2, and the length of the bed leg 2 is longer than that of the folding board 7 The length of the folding plate 7 avoids the situation that the patient cannot be vertically affected when the folding plate 7 is put down.

Both the bed board 1 and the folding board 7 are pasted with a disposable bed sheet 4, and the outer edge of the disposable bed sheet 4 near the bed board 1 is provided with a double-sided adhesive tape 9, and each part of the bed board 1 is covered by the special disposable bed sheet 4 , and use the double-sided adhesive tape 9 to complete the stable bonding of the disposable bed sheet 4, avoiding the displacement phenomenon of the disposable bed sheet 4 when the patient is lying down in the prior art, which is beneficial to use.

The armrest 8 is in the shape of a "T", and the bed board 1 is provided with a buckle groove 10 near the horizontal frame body on the handrail 8. The buckle groove 10 communicates with the embedded groove 12, and the patient lifts the handrail 8 through the buckle groove 10. Get up, hold the handrail 8 with both hands to realize the stability of sitting and standing, and avoid shaking in the process of sitting and standing to affect the smooth progress of the doctor's ultrasound examination.

Principles of use and advantages: When using the patient’s limb adjustment and fixation device for ultrasound examination, specifically for breast ultrasound examination: the patient lies on the bed board 1, and then raises his arms, so that the chest and underarms are exposed. Then the doctor pulls the restraint belt 5 and presses the patient's arms to realize the fixation of the patient's arms, avoiding the phenomenon that the time for raising the arms during the ultrasonic examination is not enough to hinder the movement of the doctor's ultrasonic probe;

For ultrasonographic examination of pleural effusion: the doctor pulls out the fixing rod 11 through the pull button 6, and then the folding plate 7 falls down. 8. Hold the horizontal frame body on the hand frame 8 with both hands, and sit on the middle part of the bed board 1 facing the head of the bed. At this time, the patient can realize that the doctor does not occupy the space for the ultrasound examination, and does not need to take the seat from other places. chair, easy to use.

In summary: the device can effectively adjust and fix the patient's position during breast ultrasound examination and pleural effusion ultrasound examination, and can avoid occupying the doctor's ultrasound examination operation space and preventing the doctor from being unable to maintain the patient's normal position. The operation of ultrasonic inspection is easy to use and is conducive to popularization.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. The patient's limb adjustment and fixing device for ultrasonic examination is characterized in that it includes a bed board (1), a hand support frame (8) located at the middle of the bed end of the bed board (1), and located at both sides of the bed board (1) head of the bed The binding belt (5) of the bed board (1) is hinged with folding plates (7) at both ends of the middle part of the bed end, and the upper surface of the folding board (7) is flush with the upper surface of the bed board (1); The end of the folding plate (7) away from the hinge is jointly provided with a positioning hole (13), and the plate body part of the bed board (1) corresponding to the positioning hole (13) is provided with a perforation (15), and the bed board (1) A fixing rod (11) is inserted through the perforation (15), and the fixing rod (11) extends to the inside of the bed board (1) and matches with the positioning hole (13) on the folding board (7); The bed board (1) is provided with an embedding groove (12) through the middle part of the upper surface between the folding boards (7), and the hand rail frame (8) is hinged at the front end in the embedding groove (12), and the hand railing The upper surface of the frame (8) when it is accommodated in the insertion groove (12) is flush with the upper surface of the bed board (1). 2. The patient's limb adjustment and fixing device for ultrasonic examination according to claim 1, characterized in that, the bed board (1) is provided with an operation groove (3) on the board body near the both sides of the restraint belt (5), so that The operation groove (3) is arc-shaped. 3. The patient's limb adjustment and fixing device for ultrasonic examination according to claim 1, characterized in that, a bracket (14) is fixedly installed in the middle of the lower surface of the bed end of the bed board (1), and the bracket (14) ) play a supporting role. 4. The patient's limb adjustment and fixing device for ultrasonic examination according to claim 1, characterized in that, the end of the fixing rod (11) extending to the outside of the bed board (1) is equipped with a pull button (6), the Pull button (6) is made up of flat rubber plate. 5. The patient's limb adjustment and fixing device for ultrasonic examination according to claim 1, characterized in that, bed legs (2) are installed at the four corners of the lower surface of the bed board (1), and the bed legs (2) ) is greater than the length of the folded plate (7). 6. The patient's limb adjustment and fixing device for ultrasonic examination according to claim 1, characterized in that, a disposable bed sheet (4) is pasted on the bed board (1) and the folding board (7), and the once Double-sided adhesive tapes (9) are all provided on the outer edge of the bed sheet (4) near the bed board (1). 7. The patient's limb adjustment and fixing device for ultrasonic examination according to claim 1, characterized in that, the hand frame (8) is in the shape of a "T", and the bed board (1) is close to the hand frame (8). ) is provided with a buckle groove (10) on the transverse frame part, and the buckle groove (10) communicates with the embedded groove (12).

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