CN211609843U - Heart ultrasonic examination bed - Google Patents

Abstract

The utility model disclosed by the utility model belongs to the technical field of medical equipment, in particular to a cardiac ultrasound examination bed, which comprises: different use areas are arranged on the adjustment bed; the support legs are symmetrically distributed on the adjustment bed At the four corners of the adjustable bed, the top of the outrigger is located in the adjustment holes opened at the bottom four corners of the adjustable bed, and the top of the outrigger is located in the adjustment hole. A limit plate is also provided, and the mounting plate is fixed on the outrigger ; the lifting mechanism is fixed on the mounting plate to realize the lifting and lowering of the adjustable bed; the shock absorption mechanism is fixed on the lifting mechanism to provide buffer space for the adjustable bed, and the device adjusts the bed A folding mechanism is also installed, which is used to automatically turn over the patient, which is especially suitable for the elderly, frail and inconvenient patients, which greatly improves the efficiency of ultrasound examination.

Description

A cardiac ultrasound examination bed

technical field

The utility model relates to the technical field of medical devices, in particular to a cardiac ultrasound examination bed.

Background technique

Ultrasound inspection is to observe the reflection of ultrasonic waves by the human body, and to image the reflected waves of human tissue on the human body irradiated with weak ultrasonic waves. Ultrasound examination is widely used, such as cardiovascular cavity disease ultrasound diagnosis, obstetrics and gynecology ultrasound diagnosis, thoracic and abdominal ultrasound diagnosis and cranial ultrasound diagnosis. Ultrasonic emission is carried out, and then the reflected wave is input into the computer instrument through the induction. After image processing, the produced image is used as the basis for diagnosis, while the existing ultrasonic examination bed is a simple bed structure, on which a Disposable bed sheets are used to ensure the hygiene and cleanliness of the patient. When examining the patient, it takes a lot of time to adjust the patient's lying posture, and the examination can be performed after the posture is adjusted. During the adjustment process, the patient cannot complete the action independently, and needs the assistance of the medical staff, which increases the examination time. In some large hospitals, there are many patients in queue, and every little examination time saved can greatly improve the ultrasound examination. efficiency, for which we propose a cardiac ultrasound couch that has solved the problems raised in the background art above.

Utility model content

The purpose of the present utility model is to provide a cardiac ultrasound examination bed, so as to solve the problem that the existing examination bed takes a long time to adjust the posture due to the existing examination bed, especially the elderly and frail patients need the assistance of medical staff to adjust the examination posture The resulting time-consuming problem.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cardiac ultrasound examination bed, the cardiac ultrasound examination bed comprises:

Adjusting the bed board, the adjusting bed board is provided with different use areas, including the head adjustment area, the trunk adjustment area and the side lying area located on one side of the trunk adjustment area arranged according to the characteristics of the human body;

Outriggers, the outriggers are symmetrically distributed at the four corners of the adjustable bed board, the top ends of the outriggers are located in the adjustment holes opened at the four corners of the bottom of the adjustable bed plate, and the top of the outriggers are located at the adjustment holes. limit plate;

a mounting plate fixed on the legs;

a lifting mechanism, the lifting mechanism is fixed on the mounting plate, and is used to realize the lifting and lowering of the adjustable bed plate;

A damping mechanism, which is fixed on the lifting mechanism and provides a buffer space for the adjustable bed; wherein,

A flipping mechanism is provided at the bottom of the trunk adjustment area, and the flipping mechanism includes:

a support rod, the support rod is fixed on the adjustable bed;

an inversion shaft, the inversion shaft is connected with the top end of the support rod, and the other end of the inversion shaft is connected with the torso adjustment area;

an adjustment sleeve, the adjustment sleeve is connected with one end of the torso adjustment area through the inversion shaft;

an adjusting screw, the adjusting screw is located in the inner cavity of the adjusting sleeve, and the outer thread of the surface matches the inner thread of the inner cavity of the adjusting sleeve;

a rotating tooth, the rotating tooth is fixed on the bottom end of the adjusting screw, and the bottom end of the rotating tooth is rotatably connected with the bottom of the inner cavity of the adjusting bed plate;

A deceleration motor, the deceleration motor is fixed on the bottom of the inner cavity of the adjusting bed plate, and a drive tooth meshing with the rotating tooth is installed on the output shaft of the deceleration motor.

Preferably, the lifting mechanism includes an upper top plate connected to the shock absorbing mechanism and a lower top plate connected to the mounting plate, and a lifting cylinder and an X-shaped lifting plate are arranged between the upper top plate and the lower top plate shelf.

Preferably, the shock absorption mechanism includes a top plate contacting the adjustable bed plate and a bottom plate fixed on the lifting mechanism, two sets of telescopic rods are arranged between the top plate and the bottom plate, and the outer walls of the telescopic rods are An adjustment buffer spring is provided, and two crank connecting rods are also arranged between the top plate and the bottom plate, and the crankshafts of the two crank connecting rods are connected by elastic parts.

Preferably, the cardiac ultrasound examination bed is further provided with an LED lighting lamp for indicating lighting, and the LED lighting lamp is fixed at the bedside position of the adjustable bed board through a connecting rod.

Preferably, the outer side of the adjustable bed is also slidably connected to a shelf for storing ultrasonic examination instruments.

Preferably, the head adjustment area, the trunk adjustment area and the side lying area are located on the same horizontal plane in the initial state.

Preferably, the torso adjustment area is a movable flap structure, one end of which is fixed on the frame of the adjustment bed board through a pin.

Preferably, the bottom end of the outrigger is also provided with a universal wheel with a braking structure.

Compared with the prior art, the beneficial effect of the utility model is that: the device is provided with a lifting mechanism on the examination bed, which is used to realize the lifting action of the examination bed, so as to quickly find the best examination height, and a shock absorption mechanism is arranged to reduce To improve the comfort of the patient lying down, a folding mechanism is also installed on the adjustable bed board to realize automatic turning over for the patient, especially suitable for the elderly, infirm and inconvenient patients, which greatly improves the ultrasonic examination. efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model adjusting bed plate;

3 is a schematic diagram of the turning mechanism of the utility model;

4 is a schematic diagram of the lifting mechanism of the present utility model;

FIG. 5 is a schematic diagram of the damping mechanism of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-5, the present utility model provides a technical solution: a cardiac ultrasound examination bed, which is characterized in that the cardiac ultrasound examination bed includes:

Adjusting the bed board 100, the adjusting bed board 100 is provided with different use areas, including a head adjustment area 110, a trunk adjustment area 120 and a side lying area 130 located on one side of the torso adjustment area 120 arranged according to the characteristics of the human body;

Outriggers 200, the outriggers 200 are symmetrically distributed at the four corners of the adjustable bed board 100, the tops of the outriggers 200 are located in the adjustment holes opened at the four corners of the bottom of the adjustable bedboard 100, and the tops of the outriggers 200 are located at the bottom of the adjustable bed 100. A limit plate is also set at the adjustment hole;

a mounting plate 300, which is fixed on the legs 200;

The lifting mechanism 400, the lifting mechanism 400 is fixed on the mounting plate 300, is used to realize the lifting and lowering of the adjustable bed board 100, the lifting mechanism 400 includes an upper top plate 410 connected with the shock absorption mechanism 500 and a A lower top plate 420 connected to the mounting plate 300, a lifting cylinder 440 and an X-shaped lifting frame 430 are arranged between the upper top plate 410 and the lower top plate 420;

The damping mechanism 500 is fixed on the lifting mechanism 400 to provide a buffer space for the adjustable bed board 100 . The shock absorption mechanism 500 includes a top plate 510 in contact with the adjustable bed board 100 and a top plate 510 fixed on the lifting mechanism 400 On the bottom plate 520, two sets of telescopic rods 530 are arranged between the top plate 510 and the bottom plate 520, and adjustment buffer springs 540 are arranged on the outer walls of the telescopic rods 530. Two crank connecting rods 550 are provided, and the crankshafts of the two crank connecting rods 550 are connected by an elastic member 560; wherein,

A flipping mechanism is provided at the bottom of the trunk adjustment area 120, and the flipping mechanism includes:

a support rod 121, the support rod 121 is fixed on the adjustable bed board 100;

an inversion shaft 122, the inversion shaft 122 is connected to the top end of the support rod 121, and the other end of the inversion shaft 122 is connected to the torso adjustment area 120;

an adjusting sleeve 123, the adjusting sleeve 123 is connected with one end of the torso adjusting area 120 through the turning shaft 122;

Adjusting screw 124, the adjusting screw 124 is located in the inner cavity of the adjusting sleeve 123, and the external thread of the surface matches the internal thread of the inner cavity of the adjusting sleeve 123;

a rotating tooth 125, the rotating tooth 125 is fixed on the bottom end of the adjusting screw 124, and the bottom end of the rotating tooth 125 is rotatably connected with the bottom of the inner cavity of the adjusting bed plate 100;

A deceleration motor 126 is fixed on the bottom of the inner cavity of the adjusting bed plate 100 , and a drive tooth meshing with the rotating tooth 125 is installed on the output shaft of the deceleration motor 126 .

Working principle: During the specific use process, the patient is lying on the adjustable bed board 100, and the lifting cylinder 440 is raised and lowered to realize the lifting and lowering of the adjustable bed board 100. The shock-absorbing mechanism 500 is set on the top of the lifting mechanism 400 to improve the patient's lying ability. For comfort, a turning mechanism is set at the bottom of the torso adjustment area 120, the deceleration motor 126 is activated, and the driving teeth provided at the end of the gear 125 mesh with the rotating teeth 125 to drive the rotating teeth 125 to rotate. At this time, the adjusting screw 124 rotates and adjusts The sleeve 123 is lifted up under the action of the thread, so as to turn the patient lying on the trunk adjustment area 120 sideways to perform an ultrasonic examination. reset.

Although the present invention has been described above with reference to the embodiments, various modifications may be made and equivalents may be substituted for parts thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present invention can be combined with each other in any way, and the description of these combinations is not exhaustive in this specification. For the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims (8)

1. a cardiac ultrasound examination bed is characterized in that, this cardiac ultrasound examination bed comprises: Adjusting the bed board (100), the adjusting bed board (100) is provided with different use areas, including a head adjustment area (110), a trunk adjustment area (120) and a side of the trunk adjustment area (120) arranged according to the characteristics of the human body the side lying area (130); Outriggers (200), the outriggers (200) are symmetrically distributed at the four corners of the adjustable bed plate (100), and the tops of the outriggers (200) are located at the four corners of the bottom of the adjustable bed plate (100). In the hole, and the top end of the outrigger (200) is located at the adjustment hole and a limit plate is also provided; a mounting plate (300) fixed on the legs (200); a lifting mechanism (400), the lifting mechanism (400) is fixed on the mounting plate (300), and is used to realize the lifting and lowering of the adjusting bed plate (100); A shock absorbing mechanism (500), which is fixed on the lifting mechanism (400) and provides a buffer space for the adjustable bed board (100); wherein, A flipping mechanism is provided at the bottom of the torso adjustment area (120), and the flipping mechanism includes: a support rod (121), the support rod (121) is fixed on the adjustable bed board (100); a turning shaft (122), the turning shaft (122) is connected to the top end of the support rod (121), and the other end of the turning shaft (122) is connected to the torso adjustment area (120); an adjusting sleeve (123), the adjusting sleeve (123) is connected to one end of the torso adjusting area (120) through the turning shaft (122); an adjusting screw (124), the adjusting screw (124) is located in the inner cavity of the adjusting sleeve (123), and the outer thread of the surface matches the inner thread of the inner cavity of the adjusting sleeve (123); A rotating tooth (125), the rotating tooth (125) is fixed on the bottom end of the adjusting screw (124), and the bottom end of the rotating tooth (125) rotates with the bottom of the inner cavity of the adjusting bed plate (100) connect; A geared motor (126), the geared motor (126) is fixed at the bottom of the inner cavity of the adjusting bed plate (100), and an output shaft of the geared motor (126) is installed on the output shaft to engage with the rotating teeth (125) drive teeth. 2 . The cardiac ultrasound examination bed according to claim 1 , wherein the lifting mechanism ( 400 ) comprises an upper top plate ( 410 ) connected with the damping mechanism ( 500 ) and a mounting plate connected with the mounting plate 2 . (300) A connected lower top plate (420), a jacking cylinder (440) and an X-shaped lifting frame (430) are arranged between the upper top plate (410) and the lower top plate (420). 3 . The cardiac ultrasound examination bed according to claim 1 , wherein the shock absorbing mechanism ( 500 ) comprises a top plate ( 510 ) in contact with the adjusting bed plate ( 100 ) and a top plate ( 510 ) fixed on the lifting mechanism. 4 . The bottom plate (520) on the (400), two sets of telescopic rods (530) are arranged between the top plate (510) and the bottom plate (520), and adjustment buffer springs (540) are arranged on the outer walls of the telescopic rods (530). ), two crank connecting rods (550) are further arranged between the top plate (510) and the bottom plate (520), and the crankshafts of the two crank connecting rods (550) are connected by elastic members (560). 4 . The cardiac ultrasound examination bed according to claim 1 , wherein the cardiac ultrasound examination bed is further provided with an LED lighting lamp for indicating lighting, and the LED lighting lamp is fixed on the The headboard position of the bed board (100) is adjusted as described above. 5 . The cardiac ultrasound examination bed according to claim 1 , wherein the outer side of the adjustable bed board ( 100 ) is also slidably connected to a shelf for storing ultrasound examination instruments. 6 . 6 . The cardiac ultrasound examination bed according to claim 1 , wherein the head adjustment area ( 110 ), the trunk adjustment area ( 120 ) and the side lying area ( 130 ) are located on the same horizontal plane in an initial state. 7 . superior. 7 . The cardiac ultrasound examination bed according to claim 1 , wherein the torso adjustment area ( 120 ) is a movable flap structure, one end of which is fixed to the frame of the adjustment bed plate ( 100 ) through pins. 8 . superior. 8 . The cardiac ultrasound examination bed according to claim 1 , wherein a universal wheel with a braking structure is further provided at the bottom end of the outrigger ( 200 ). 9 .

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