CN112971855A - Heart ultrasonic examination bed - Google Patents
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- CN112971855A CN112971855A CN202110170835.1A CN202110170835A CN112971855A CN 112971855 A CN112971855 A CN 112971855A CN 202110170835 A CN202110170835 A CN 202110170835A CN 112971855 A CN112971855 A CN 112971855A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0883—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the heart
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
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Abstract
The invention provides a cardiac ultrasonic examination bed which comprises a bed frame, wherein the bed frame comprises a bottom plate, a plurality of supporting legs are arranged on the bottom surface of the bottom plate, a bed plate is connected to the top surface of the bottom plate in a sliding mode, the bed plate is connected with the bottom plate in a sliding mode through a sliding assembly in a sliding mode, a groove is formed in the top surface of the bed plate, a turning plate is connected in the groove in a rotating mode, a rotating assembly is connected between the turning plate and the bed plate, a buffer plate is arranged on the top surface of the bed plate, the buffer plate is located on one. The invention has the beneficial effects that: reasonable in design, simple structure, safe and reliable can help the person of being examined to alternate the position, labour saving and time saving improves inspection efficiency.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a cardiac ultrasonic examination bed.
Background
The heart ultrasonic examination can observe the heart of the patient and the position of the heart to judge the relation between the position of the heart and the position of internal organs; the heart structure of a patient can be checked, if abnormality occurs, the heart structure of the patient can be checked, the atrium size, the ventricular interval, the wall thickness and the like of the patient can be checked, an ultrasonic probe is placed in the chest wall and the esophagus, countless section scanning is carried out on the three-dimensional heart, the position, the shape, the activity and the blood flow characteristics of each structure of the heart are comprehensively analyzed, and therefore the anatomical, physiological, pathological and hemodynamic diagnosis data of cardiovascular diseases are obtained.
And for disabled people or pregnant women who are inconvenient to turn over, the turning over needs assistance of doctors, time and labor are wasted, a plurality of doctors or family members are needed to assist in examination, great inconvenience is brought to ultrasonic examination, and if the inclination angle is not good, the examination effect can be influenced.
How to solve the above technical problems is the subject of the present invention.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides the cardiac ultrasonic examination bed which is reasonable in design, simple in structure, safe and reliable, can assist the examinee in changing the body position, saves time and labor and improves the examination efficiency.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention provides a cardiac ultrasonic examination bed which comprises a bed frame, wherein the bed frame comprises a bottom plate, a plurality of supporting legs are arranged on the bottom surface of the bottom plate, a bed plate is connected to the top surface of the bottom plate in a sliding mode, and the bed plate is connected with the bottom plate in a sliding mode through a sliding assembly;
the top surface of the bed board is provided with a groove, a turning plate is rotationally connected in the groove, and a rotating assembly is connected between the turning plate and the bed board;
the top surface of the bed board is provided with a buffer plate, and the buffer plate is positioned on one side of the turning plate and is movably connected with the bed board through a buffer component;
the turning plate is rotatably connected with an arm support.
The bottom plate is a rectangular horizontal plate, the vertical supporting legs are arranged at the four corners of the bottom surface, a plurality of parallel convex-shaped grooves are formed in the top surface of the bottom plate, and the arrangement directions of the convex-shaped grooves are the left side and the right side of the bed plate;
the bed board also is the horizontally rectangular plate, the bed board bottom surface is provided with a plurality of protruding style of calligraphy fixed strips, every the fixed strip all is located protruding style of calligraphy inslot and sliding fit.
The sliding assembly comprises pulleys positioned on the bottom surface of the bed board, a plurality of groups of pulleys are arranged, each group of pulleys are linearly arranged, the arrangement direction of the pulleys is the same as and parallel to the direction of the fixed strip, and the rolling direction of the pulley surface is also the same as the arrangement direction of the fixed strip;
the top surface of bottom plate is provided with a plurality of bar grooves, every the bar inslot all is provided with a set of the pulley.
The sliding assembly comprises a plurality of gears which are rotatably connected to the top of the bottom plate, the arrangement direction of the gears is the same as the arrangement direction of the fixing strips, and the rotation direction of the gears is the same as the arrangement direction of the fixing strips;
a rack is fixedly arranged on the bottom surface of the bed plate, the tooth surface of the rack faces the bottom plate, the arrangement direction of the rack is parallel to the arrangement direction of the fixing strips, and each gear is meshed with the rack;
and the central rotating shafts of the gears rotate in the same direction and are connected to the same driving motor.
The edges of two sides of the top surface of the bottom plate are respectively provided with a baffle plate, and the top end of each baffle plate is attached to the bottom surface of the bed plate;
the distance between the two ends of the fixing strip, the pulley and the rack is not less than 20cm from the two side edges of the bed plate.
The groove penetrates through the head end and the tail end of the bed plate, the groove is rectangular, the turning plate is hinged to the top of the groove on one side, the turning plate is a rectangular plate matched with the groove in size, and when the turning plate rotates to be in a horizontal state, the top surface of the turning plate and the top surface of the bed plate are located on the same horizontal plane;
the end and the tail end of the turning plate are respectively provided with a transverse limiting groove, a sliding block is connected in each limiting groove in a sliding manner, threaded rods are connected in the two sliding blocks through rotating ring threads, the bottom ends of the two threaded rods are hinged to the front end and the rear end of the bed plate, the bottom ends of the threaded rods are rotatably connected with hinged pieces, and the hinged pieces are hinged in hinged seats fixedly arranged at the front end and the rear end of the bed plate;
one side of the sliding block, which is close to the turning plate, is provided with a limiting block, and the limiting block is connected in the limiting groove in a sliding manner.
An internal thread is arranged in the rotating ring, the internal thread is in threaded connection with the threaded rod, and a circle of worm gear thread teeth are arranged outside the rotating ring;
the novel rotary turning plate is characterized in that the inside of the sliding block is hollow, a worm is rotatably connected to the inside of the sliding block, the worm is located in the turning plate, two ends of the worm penetrate through the limiting groove and extend to the inside of the sliding block, a rod body of the worm is rotatably connected with a through hole formed in one side, close to the sliding block, of the turning plate, the outer diameter of the rod body of the worm is matched with the inner diameter of the through hole, thread teeth meshed with thread teeth outside the rotating ring are arranged at two ends of the worm, a driving motor is arranged in the middle of the rod body of the worm, and the.
A buffer groove is formed in one side of the groove and is parallel to the groove, and the buffer plate is arranged in the buffer groove;
vertical fixing columns are fixedly arranged at four corners of the bottom surface of the buffer plate, fixing pipes matched with the fixing columns are arranged at four corners of the bottom of the buffer groove, and the fixing columns are connected in the fixing pipes in a sliding mode;
the buffer assembly comprises a plurality of springs connected between the bottom surface of the buffer board and the bottoms of the buffer grooves, the springs are uniformly arranged, when the springs are located in an initial state, the top surface of the buffer board is located at the same horizontal height as the top surface of the bed board, and when the springs are compressed, the horizontal height of the buffer board is lower than the horizontal height of the top surface of the bed board.
The arm support is arranged on one side, away from the buffer plate, of the turning plate, and is located at the edge of the turning plate and parallel to the buffer plate;
the length of the arm support is smaller than that of the turning plate, the arm support is a strip-shaped plate, the thickness of the arm support is slightly smaller than that of the turning plate, one end of the arm support is rotatably connected to the turning plate through a rotating shaft, the rotating shaft is fixedly connected to the arm support and rotatably connected to the turning plate, the rotating shaft is coaxially connected with a driving motor, and the driving motor of the rotating shaft is electrically connected with a switch;
when the arm support rotates to the top surface and the top surface of the turning plate are positioned on the same horizontal plane, the bottom surface of one end of the arm support, which is not connected with the rotating shaft, is abutted to the connecting plate on the bottom surface of the turning plate;
the top surface of the arm support is provided with an arc-shaped groove parallel to the direction of the arm support;
the top surface of the arm support is provided with a binding band.
And the top surfaces of the turning plate, the buffer plate and the arm support are respectively paved with a layer of soft cushion.
When the invention is actually used: the head orientation is selected to lie down according to the left position or the right position of a subject, the body position of most people during the heart ultrasonic examination is a horizontal position, the left horizontal position and the left lateral position with different inclination angles, when the left horizontal position or the left lateral position is needed, firstly, the body of the subject is ensured to lie over a turning plate, the arm on one side of the subject is fixed through a binding belt, the arm is positioned in an arc-shaped groove of an arm support, then, a driving motor of a worm is started, rotating rings on two ends of the worm rotate simultaneously in the same direction, the rod body of a threaded rod can be lifted up in the rotating process of the rotating rings, so that one side of the turning plate is lifted up, a doctor can adjust the inclination degree of the turning plate through a switch, the inclination degree of the body position of the subject can be adjusted, after the subject turns over, a buffer plate on one side of the turning plate can be pressed down by the body of the subject, the structure, make arm support one end drive the person's of being examined arm and rise to suitable height, then the doctor can open the motor of gear, make the bed board move towards doctor one side translation, because the person of being examined is turned over the board and is turned over to keeping away from doctor one side, the distance between this adjustable bed board of structure and the doctor makes things convenient for the doctor to carry out the ultrasonic examination of heart.
The bottom of the bed plate of the device is provided with the idler wheels, so that the bed plate and the bottom plate can slide stably, the baffle plates on two sides of the bottom plate can limit the bed plate, the stability of the examining bed due to the long moving distance is avoided, the turning plate at the top of the bed plate and the arm support can assist the examined person to turn over, and an arm on one side is lifted up, so that a doctor can check conveniently.
Drawings
Fig. 1 is a front view of a subject in a recumbent position in accordance with the present invention.
Fig. 2 is a schematic perspective view of the subject in a recumbent position according to the present invention.
Fig. 3 is a front view of the subject in lateral decubitus position in accordance with the present invention.
Fig. 4 is a schematic perspective view of the subject in lateral decubitus position according to the present invention.
Fig. 5 is a schematic perspective view of the rotating assembly of the present invention.
Fig. 6 is a schematic perspective view of the interior of the slider of the rotating assembly of the present invention.
Fig. 7 is a schematic perspective view of the bed frame of the present invention.
Fig. 8 is a schematic perspective view of the bed plate of the present invention.
Wherein the reference numerals are: 1. a base plate; 101. supporting legs; 102. a convex-shaped groove; 103. a strip-shaped groove; 104. a gear; 105. a baffle plate; 2. a bed board; 201. a groove; 202. a fixing strip; 203. a pulley; 204. a rack; 205. a hinged seat; 206. a buffer tank; 207. a fixed tube; 3. turning over a plate; 301. a limiting groove; 302. connecting a plate; 4. a buffer plate; 401. a spring; 5. an arm support; 501. an arc-shaped groove; 502. binding bands; 6. a slider; 601. rotating the ring; 602. a threaded rod; 603. an articulation member; 604. a limiting block; 7. a worm.
Detailed Description
Technical characteristics of the scheme can be clearly explained, and the scheme is explained through a specific implementation mode.
Referring to fig. 1 to 8, this embodiment is a heart ultrasonic examination bed, including the bedstead, the bedstead includes bottom plate 1, bottom plate 1 is the rectangle horizontal plate, bottom surface four corners department all is provided with vertical supporting leg 101, bottom plate 1 top surface is provided with the protruding style of calligraphy groove 102 of a plurality of parallels, the side about protruding style of calligraphy groove 102 sets up the direction for bed board 1, bottom plate 1's top surface sliding connection has bed board 2, bed board 2 also is the horizontally rectangular plate, bed board 2 bottom surface is provided with a plurality of protruding style of calligraphy fixed strips 202, every fixed strip 202 all is located protruding style of calligraphy groove 102 and sliding fit.
The bed board 2 is connected with the bottom board 1 in a sliding way through a sliding component, the sliding component comprises pulleys 203 positioned on the bottom surface of the bed board 2, a plurality of groups of the pulleys 203 are arranged, each group of the pulleys 203 are linearly arranged and have the same arrangement direction and the same parallel direction with the fixed strip 202, the rolling direction of the wheel surface of the pulleys 203 is also the same as the arrangement direction of the fixed strip 202, a plurality of strip-shaped grooves 103 are arranged on the top surface of the bottom board 1, a group of the pulleys 203 are arranged in each strip-shaped groove 103, the sliding component comprises a plurality of gears 104 which are rotatably connected to the top of the bottom board 1, the arrangement direction of the gears 104 is the same as the arrangement direction of the fixed strip 202, the rotation direction of the gears 104 is the same as the arrangement direction of the fixed strip 202, a rack 204 is fixedly arranged on the bottom surface of the bed board 2, the tooth, the central rotating shaft of each gear 104 rotates in the same direction and is connected to the same driving motor, the edges of the two sides of the top surface of the bottom plate 1 are provided with baffle plates 105, the top ends of the baffle plates 105 are attached to the bottom surface of the bed plate 2, and the distance between the two ends of the fixing strip 202, the pulley 203 and the rack 204 and the two sides of the bed plate 2 is not less than 20 cm.
The top surface of the bed board 2 is provided with a groove 201, the groove 201 penetrates through the head end and the tail end of the bed board 2, the groove 201 is rectangular, the top of the groove at one side is hinged with a turning plate 3, the turning plate 3 is a rectangular plate matched with the groove 201 in size, when the turning plate 3 rotates to be in a horizontal state, the top of the turning plate 3 and the top of the bed board 2 are positioned at the same horizontal plane, a rotating component is connected between the turning plate 3 and the bed board 2, the head end and the tail end of the turning plate 3 are both provided with a transverse limiting groove 301, a sliding block 6 is connected in the limiting groove 301 in a sliding manner, threaded rods 602 are connected in the two sliding blocks 6 in a threaded manner through rotating rings 601, the bottom ends of the two threaded rods 602 are both hinged at the front end and the back end of the bed board 2, the bottom ends of the threaded rods 602 are rotatably connected with hinged elements 603, the inside internal thread that is provided with of change 601, internal thread threaded connection threaded rod 602, change 601 is provided with round worm wheel thread tooth outward, 6 inside cavitys that are of slider, and inside rotation is connected with worm 7, worm 7 is located turns over board 3, both ends are run through spacing groove 301 and are turned over board 3 and extend to inside the slider 6, the body of rod of worm 7 is rotated and is connected slider 6 and is close to the through-hole that turns over board 3 one side and set up, the external diameter of the body of rod and the cooperation of through-hole internal diameter of worm 7, the both ends of worm 7 all are provided with the thread tooth with the outside thread tooth meshing of change 601, 7 body of rod middle parts of worm are provided.
Recess 201 one side is provided with buffer tank 206, buffer tank 206 is parallel with recess 201, set up buffer board 4 in the buffer tank 206, buffer board 4 be located turn over board 3 one side and with 2 between through buffer assembly swing joint, 4 bottom surfaces four corners of buffer board all fix and be provided with vertical fixed column, 206 tank bottom four corners of buffer tank be provided with fixed column complex fixed pipe 207, the equal sliding connection of fixed column is in fixed pipe 207, buffer assembly includes a plurality of spring 401 of connecting between 4 bottom surfaces of buffer board and buffer tank 206 tank bottoms, spring 401 align to grid, when spring 401 is located initial condition, buffer board 4's top surface and 2 top surfaces of bed board are located same level, when spring 401 is compressed, buffer board 4's level is less than the level of 2 top surfaces of bed board.
Turning over one side that board 3 kept away from buffer board 4 and setting up arm support 5, arm support 5 is located the edge that turns over board 3 and arm support 5 is on a parallel with buffer board 4, arm support 5's length is less than the length that turns over board 3, arm support 5 is the bar board, thickness slightly is less than the thickness that turns over board 3, arm support 5's one end is rotated through the pivot and is connected in turning over board 3, pivot fixed connection holds in the palm 5 and rotates to be connected in turning over board 3 in the arm, pivot coaxial coupling has driving motor, the driving motor electricity of pivot is connected with the switch, when arm support 5 rotates to the top surface and turns over board 3 top surface and be located same horizontal plane, arm support 5 is not connected with the one end bottom surface of pivot and leans on to connect in the fishplate 302 that turns over board 3 bottom surface, arm support 5's top.
A layer of soft cushion is respectively paved on the top surfaces of the turning plate 3, the buffer plate 4 and the arm support 5.
When the invention is actually used: the head orientation is selected to lie down according to the left or right position of the examinee, the body position of most people during the cardiac ultrasonic examination is the horizontal position, the left horizontal position and the left lateral position with different inclination angles, when the left or left lateral position is needed, firstly, the examinee is ensured to lie on the turning plate 3 and the arm on one side of the examinee is fixed through the binding belt 502, the arm is positioned in the arc-shaped groove 501 of the arm support 5, then, the driving motor of the worm 7 is started, the rotating rings 601 on the two ends of the worm 7 rotate simultaneously in the same direction, the rod body of the threaded rod 602 can be lifted in the rotating process of the rotating rings 601, so that one side of the turning plate 3 is lifted, the inclination degree of the turning plate 3 can be adjusted through the switch by a doctor, after the examinee turns over, the buffer plate 4 on one side of the turning plate 3 can be pressed down by the examinee, and the structure can avoid the injury caused by the extrusion of, the doctor can open the driving motor of pivot this moment, makes 5 one end of arm support drive the person of being examined arm and rises to suitable height, and then the doctor can open the motor of gear 104, makes bed board 2 move towards doctor one side translation, because the person of being examined is turned over board 3 and is turned over to keeping away from doctor one side, the distance between adjustable bed board 2 of this structure and the doctor makes things convenient for the doctor to carry out the ultrasonic examination of heart.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (10)
1. A heart ultrasonic examination bed comprises a bed frame and is characterized in that the bed frame comprises a bottom plate (1), a plurality of supporting legs (101) are arranged on the bottom surface of the bottom plate (1), a bed plate (2) is connected to the top surface of the bottom plate (1) in a sliding mode, and the bed plate (2) is connected with the bottom plate (1) in a sliding mode through a sliding assembly;
a groove (201) is formed in the top surface of the bed plate (2), a turning plate (3) is rotatably connected in the groove (201), and a rotating assembly is connected between the turning plate (3) and the bed plate (2);
the top surface of the bed plate (2) is provided with a buffer plate (4), and the buffer plate (4) is positioned on one side of the turning plate (3) and is movably connected with the bed plate (2) through a buffer component;
the turning plate (3) is rotatably connected with an arm support (5).
2. The cardiac ultrasonic examination bed according to claim 1, wherein the bottom plate (1) is a rectangular horizontal plate, the vertical support legs (101) are arranged at four corners of the bottom surface, a plurality of parallel convex-shaped grooves (102) are arranged on the top surface of the bottom plate (1), and the convex-shaped grooves (102) are arranged at the left side and the right side of the bed plate (1);
the bed board (2) is also a horizontal rectangular board, a plurality of convex-shaped fixing strips (202) are arranged on the bottom surface of the bed board (2), and each fixing strip (202) is located in the convex-shaped groove (102) and is in sliding fit with the same.
3. The cardiac ultrasonic examination couch according to claim 2, wherein the sliding assembly comprises pulleys (203) located on the bottom surface of the couch plate (2), the pulleys (203) are arranged in a plurality of groups, each group of the pulleys (203) is arranged in a straight line and in the same and parallel direction with the direction of the fixing bar (202), and the rolling direction of the tread of the pulley (203) is also the same as the arrangement direction of the fixing bar (202);
the top surface of bottom plate (1) is provided with a plurality of bar grooves (103), every all be provided with a set of in bar groove (103) pulley (203).
4. The cardiac ultrasonic examination bed according to claim 3, wherein the sliding assembly comprises a plurality of gears (104) rotatably connected to the top of the bottom plate (1), the gears (104) are arranged in the same direction as the fixed bar (202), and the gears (104) are rotated in the same direction as the fixed bar (202);
a rack (204) is fixedly arranged on the bottom surface of the bed plate (2), the tooth surface of the rack (204) faces the bottom plate (1), the arrangement direction of the rack (204) is parallel to the arrangement direction of the fixed strip (202), and each gear (104) is meshed with the rack (204);
the central rotating shafts of the gears (104) rotate in the same direction and are connected to the same driving motor.
5. The cardiac ultrasonic examination bed according to claim 4, wherein baffles (105) are arranged at the edges of two sides of the top surface of the bottom plate (1), and the top ends of the baffles (105) are attached to the bottom surface of the bed plate (2);
the distance between the two ends of the fixed strip (202), the pulley (203) and the rack (204) is not less than 20cm from the two side edges of the bed plate (2).
6. The cardiac ultrasonic examination bed according to claim 1, wherein the groove (201) penetrates through the head end and the tail end of the bed plate (2), the groove (201) is rectangular, the turning plate (3) is hinged at the top of the groove at one side, the turning plate (3) is a rectangular plate matched with the groove (201) in size, and when the turning plate (3) rotates to be in a horizontal state, the top surface of the turning plate (3) and the top surface of the bed plate (2) are located on the same horizontal plane;
the end and the tail end of the turning plate (3) are respectively provided with a transverse limiting groove (301), the limiting grooves (301) are respectively connected with a sliding block (6) in a sliding manner, threaded rods (602) are respectively connected in the two sliding blocks (6) through rotating rings (601) in a threaded manner, the bottom ends of the two threaded rods (602) are respectively hinged to the front end and the rear end of the bed plate (2), the bottom end of each threaded rod (602) is rotatably connected with a hinged piece (603), and the hinged pieces (603) are hinged in hinge seats (205) fixedly arranged at the front end and the rear end of the bed plate (2);
one side of the sliding block (6) close to the turning plate (3) is provided with a limiting block (604), and the limiting block (604) is connected in the limiting groove (301) in a sliding mode.
7. The cardiac ultrasonic examination bed according to claim 6, wherein the rotating ring (601) is internally provided with an internal thread, the internal thread is in threaded connection with the threaded rod (602), and the rotating ring (601) is externally provided with a ring of worm gear thread teeth;
the novel turning plate is characterized in that the inside of the sliding block (6) is hollow, a worm (7) is connected to the inside of the sliding block in a rotating mode, the worm (7) is located in the turning plate (3), two ends of the worm penetrate through the limiting groove (301) and extend to the inside of the sliding block (6), the rod body of the worm (7) is connected in a rotating mode, the sliding block (6) is close to a through hole formed in one side of the turning plate (3), the outer diameter of the rod body of the worm (7) is matched with the inner diameter of the through hole, thread teeth meshed with thread teeth outside the rotating ring (601) are arranged at two ends of the worm (7), a driving motor is arranged in the middle of the rod body of the worm (7), and the driving motor is electrically.
8. The cardiac ultrasound examination bed according to claim 1, characterized in that a buffer groove (206) is provided at one side of the groove (201), the buffer groove (206) is parallel to the groove (201), the buffer plate (4) is provided in the buffer groove (206);
vertical fixing columns are fixedly arranged at four corners of the bottom surface of the buffer plate (4), fixing pipes (207) matched with the fixing columns are arranged at four corners of the bottom of the buffer groove (206), and the fixing columns are all connected in the fixing pipes (207) in a sliding mode;
buffer unit includes a plurality of connect in buffer board (4) bottom surface with spring (401) between buffer slot (206) tank bottom, spring (401) align to grid works as when spring (401) are located initial condition, the top surface of buffer board (4) with bed board (2) top surface is located same level, works as when spring (401) are compressed, the level of buffer board (4) is less than the level of bed board (2) top surface.
9. The cardiac ultrasound examination bed according to claim 1, characterized in that the side of the flap (3) remote from the buffer plate (4) is provided with the arm support (5), the arm support (5) is located at the edge of the flap (3) and the arm support (5) is parallel to the buffer plate (4);
the length of the arm support (5) is smaller than that of the turning plate (3), the arm support (5) is a strip-shaped plate, the thickness of the arm support is slightly smaller than that of the turning plate (3), one end of the arm support (5) is rotatably connected to the turning plate (3) through a rotating shaft, the rotating shaft is fixedly connected to the arm support (5) and rotatably connected to the turning plate (3), the rotating shaft is coaxially connected with a driving motor, and the driving motor of the rotating shaft is electrically connected with a switch;
when the arm support (5) rotates to the top surface which is positioned at the same horizontal plane with the top surface of the turning plate (3), the bottom surface of one end of the arm support (5) which is not connected with the rotating shaft is abutted against a connecting plate (302) at the bottom surface of the turning plate (3);
the top surface of the arm support (5) is provided with an arc-shaped groove (501) parallel to the direction of the arm support (5);
the top surface of the arm support (5) is provided with a binding belt (502).
10. The cardiac ultrasonic examination bed according to claim 1, wherein a layer of soft cushion is laid on the top surfaces of the turning plate (3), the buffer plate (4) and the arm support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110170835.1A CN112971855A (en) | 2021-02-08 | 2021-02-08 | Heart ultrasonic examination bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110170835.1A CN112971855A (en) | 2021-02-08 | 2021-02-08 | Heart ultrasonic examination bed |
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| CN112971855A true CN112971855A (en) | 2021-06-18 |
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| CN202110170835.1A Pending CN112971855A (en) | 2021-02-08 | 2021-02-08 | Heart ultrasonic examination bed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045280A (en) * | 2023-10-09 | 2023-11-14 | 崔红 | Auxiliary bracket for ultrasonic examination |
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| CN211300558U (en) * | 2019-12-11 | 2020-08-21 | 新乡市中心医院(新乡中原医院管理中心) | Traction frame for orthopedics clinic |
| CN211884319U (en) * | 2020-03-10 | 2020-11-10 | 内江市第一人民医院 | Multi-functional PICC maintenance bed |
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| CN117045280A (en) * | 2023-10-09 | 2023-11-14 | 崔红 | Auxiliary bracket for ultrasonic examination |
| CN117045280B (en) * | 2023-10-09 | 2024-05-28 | 中国海洋大学 | Auxiliary bracket for ultrasonic examination |
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