CN210961156U

CN210961156U - Demonstration bed that internal medicine clinical teaching used

Info

Publication number: CN210961156U
Application number: CN201922226375.0U
Authority: CN
Inventors: 陈琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-07-10
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a demonstration bed for internal medicine clinical teaching, which comprises a bed board, wherein air pressure rods are arranged downwards at four corners of the bed board, a rotary lighting placing groove, a sliding groove and a telescopic groove which are sequentially arranged from outside to inside and are mutually communicated are arranged at one side of the bed board, the cross section of the sliding groove is in a T shape, the small head end faces towards the rotary lighting placing groove, and the telescopic groove is positioned at one end of the rotary lighting placing groove; the outside sliding connection in flexible groove has the slider, the outside axis of rotation that is connected with of slider, the one end rotation that the slider was kept away from to the axis of rotation is connected with along vertical direction pivoted telescopic link, the one end rotation that the axis of rotation was kept away from to the telescopic link is connected with along axis of rotation direction pivoted lighting device, rotate illumination standing groove and telescopic link and lighting device's shape phase-match, the interior battery of lighting device, the lighting device keeps away from the one end of telescopic link and installs the light even with the battery electricity. The utility model discloses it is multiple functional, be equipped with the light that can adjust the position at will, be the illumination of local feature during the medical teaching of being convenient for.

Description

Demonstration bed that internal medicine clinical teaching used

Technical Field

The utility model relates to the technical field of medical teaching equipment, in particular to demonstration bed that clinical teaching of internal medicine was used.

Background

At present, with the more and more high importance of people on body health, the health career of China is greatly developed, internal medicine is a very important special subject in clinical medicine, is the basis of other clinical medicine, is called as "medical mothers", internal science mainly comes from medical practice, and the demonstration bed for clinical teaching of internal medicine provides help for students in clinical medicine, so that the students in clinical medicine are fully skilled in various examinations, including technical operation and language skills for communication with patients.

And when mr's teaching, mostly enclose the study of watching at the bedside together for three five classmates, and under the more situation of student, it is not enough to appear light easily, leads to the student to see unclear mr's teaching content, therefore the demonstration bed all can be equipped with an light, but current light is fixed unchangeable, can only the whole illumination, and can not the illumination of local feature.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a demonstration bed that internal medicine clinical teaching used, it is multiple functional, be equipped with the light that can adjust the position at will, be the illumination of local feature during the medical teaching of being convenient for.

The above technical purpose of the present invention can be achieved by the following technical solutions: a demonstration bed for internal medicine clinical teaching comprises a bed plate, wherein air pressure rods are downwards arranged at four corners of the bed plate, adjusting rods for adjusting the lifting of the air pressure rods are arranged at the upper ends of the air pressure rods, and a plurality of drawers capable of being outwards drawn out are arranged on two sides of the lower end of the bed plate;

the rotary illumination placing groove, the sliding groove and the telescopic groove are sequentially arranged from outside to inside and are mutually communicated, the rotary illumination placing groove is communicated with the outside, the rotary illumination placing groove and the sliding groove are both arranged along the length direction of the bed plate, the cross section of the sliding groove is in a T shape, the small head end of the sliding groove faces the rotary illumination placing groove, and the telescopic groove is positioned at one end of the rotary illumination placing groove;

the outside sliding connection of flexible groove has the slider, the outside axis of rotation that is connected with of slider, the axis of rotation is kept away from the one end of slider is rotated and is connected with along vertical direction pivoted telescopic link, the telescopic link is kept away from the one end of axis of rotation is rotated and is connected with along axis of rotation direction pivoted lighting device, rotate the illumination standing groove with the telescopic link reaches lighting device's shape phase-match, the interior battery of lighting device, lighting device keeps away from the one end of telescopic link install with the light that the battery electricity links.

By adopting the technical scheme, when internal medicine demonstration teaching is carried out, firstly, the height of the bed plate is adjusted by lifting the adjusting rod upwards according to requirements, and then a patient or a simulated patient can lie on the bed, so that a teacher can carry out demonstration teaching;

when light is insufficient, the telescopic rod and the lighting device are pulled out from the rotary lighting placing groove through the head end, the sliding block slides into the sliding groove, the telescopic rod is rotated to be vertical, the lighting device is rotated to be horizontal, the telescopic rod is pushed to slide to a specified position along the length direction of the bed board, and the telescopic rod is adjusted to be at a specified height, so that the purpose of integral lighting or local close-up lighting is achieved;

when not needing the illumination, rotate lighting device as for the telescopic link level, inwards promote the telescopic link to rotate telescopic link to the level, push into the rotation illumination standing groove with telescopic link and lighting device at last.

The utility model discloses a further set up to: the writing board is characterized in that a writing board slot is formed in one side of the bed board, a writing pen placing groove and an erasing plate placing groove are formed in the opening of the writing board slot, a retractable writing board is arranged in the writing board slot in an inspection mode, one end of the writing board is provided with a baffle for blocking the writing board slot and the writing pen placing groove, a writing pen is placed in the writing pen placing groove, and an erasing plate is placed in the erasing plate placing groove.

Through adopting above-mentioned technical scheme, when the teacher need write the teaching content, take out the clipboard from the clipboard slot in, write the teaching content with the writing pen on the clipboard, strengthen student's memory, write the back accessible and wipe the writing with wiping the board.

The utility model discloses a further set up to: the slider with be provided with between the telescopic link overcoat in the spring of axis of rotation, the one end that the slider was kept away from to the axis of rotation is provided with the head end that the internal diameter is greater than the axis of rotation, the telescopic link seted up with the rotation hole of axis of rotation connection, the axis of rotation is close to the periphery of the one end of head end is provided with a spacing arch outward, the inner wall in rotation hole seted up one with spacing protruding matched with spacing breach, spacing arch with when spacing breach is connected, the telescopic link is perpendicular the bed board.

Through adopting above-mentioned technical scheme, when the telescopic link rotated to vertical, spacing arch was relative with spacing breach, because the effect of spring outwards pushes the telescopic link, made spacing arch card go into spacing breach, made the telescopic link can not the free rotation.

The utility model discloses a further set up to: two adjusting rods positioned at the same end of the bed board are connected together through an adjusting handle.

The utility model discloses a further set up to: one side of the lighting device, which is far away from the turning light, is provided with a switch button for controlling the lighting lamp and a charging socket for charging a battery.

The utility model discloses a further set up to: the telescopic rod is provided with damping in a telescopic mode.

The utility model discloses a further set up to: and damping is arranged on the rotation between the telescopic rod and the lighting device.

The utility model discloses a further set up to: the two ends of the bed board are respectively provided with a bed head frame and a bed tail frame upwards.

To sum up, the utility model discloses following beneficial effect has:

the demonstration bed is provided with a freely adjustable illuminating lamp, when the illuminating lamp slides to the middle and the telescopic rod is adjusted to be high, the demonstration bed can be used for overall illumination, when the illuminating lamp slides to a specified position and the telescopic rod is adjusted to be low, the demonstration bed can be used for local feature illumination, and students can see teaching parts more clearly during teaching;

secondly, the demonstration bed is provided with a writing board, so that a teacher can conveniently strengthen the memory of students in a writing mode;

thirdly, the height of the demonstration bed can be adjusted up and down, so that the teaching of students with different heights can be met, and the comfort of the students in learning is improved;

fourthly, the demonstration bed is provided with a plurality of drawers for containing medical instruments, and the medical instruments can be conveniently demonstrated in the teaching process.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view for illustrating the rotary lighting placement groove, the chute, and the telescopic slot;

FIG. 3 is a view mainly illustrating the connection relationship between the telescopic rod and the rotating shaft;

FIG. 4 is a view mainly used for showing a writing board slot, a writing pen placing groove and a wiping board placing groove;

fig. 5 is a use state reference diagram of the present invention.

In the figure: 1. a bed board; 11. a headstock; 12. a bed tail frame; 2. a gas pressure bar; 21. adjusting a rod; 22. adjusting the handle; 3. a drawer; 41. a writing board slot; 42. a writing pen placing groove; 43. a wiping board placing groove; 51. a writing board; 52. a writing pen; 53. wiping the board; 61. rotating the illumination placing groove; 62. a chute; 63. a telescopic groove; 71. a slider; 72. a rotating shaft; 73. a telescopic rod; 74. an illumination device; 75. a spring; 76. a head end; 77. rotating the hole; 78. a limiting bulge; 79. a limiting notch; 81. a switch button; 82. a charging socket.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment of the invention relates to a demonstration bed for internal medicine clinical teaching, which is shown in fig. 1-4 and comprises a bed plate 1, wherein a bed head frame 11 and a bed tail frame 12 are respectively and upwards arranged at two ends of the bed plate 1, four corners of the bed plate 1 are respectively and downwards provided with an air pressure rod 2, the upper end of the air pressure rod 2 is respectively provided with an adjusting rod 21 for adjusting the lifting of the air pressure rod 2, two adjusting rods 21 at the same end of the bed plate 1 are connected together through an adjusting handle 22, the height of the bed plate 11 can be adjusted by upwards lifting the adjusting handles 22 at two ends of the bed plate 11 at the same time, only the adjusting handle 22 is upwards lifted to lift the bed plate 11, the adjusting handle 22 is upwards lifted and the.

Three drawers 3 which can be drawn out outwards are arranged on two sides of the lower end of the bed board 1 and are used for placing medical instruments needed to be used in teaching.

One side of the bed board 1 is provided with a writing board slot 41, an opening of the writing board slot 41 is provided with a writing pen placing groove 42 and an erasing board placing groove 43, a drawable writing board 51 is arranged in the writing board slot 41, one end of the writing board 51 is provided with a stop strip for blocking the writing board slot 41 and the writing pen placing groove 42, a writing pen 52 is arranged in the writing pen placing groove 42, an erasing board 53 is arranged in the erasing board placing groove 43, the drawable writing board 51 can be used for writing on the writing pen 52 by the writing pen 52, and handwriting can be erased by the erasing board 53.

The rotation illumination standing groove 61 that sets gradually and communicate each other from the extroversion in one side of bed board 1, spout 62, flexible groove 63, the rotation illumination standing groove 61 communicates with the external world, the length direction that the illumination standing groove 61 and spout 62 all followed bed board 1 set up rotates, spout 62 extends to the both ends of bed board 11, the transversal T style of calligraphy and the microcephaly end 76 orientation of personally submitting of spout 62 rotate the illumination standing groove 61, it is the same with the starting point of spout 62 to rotate illumination standing groove 61, flexible groove 63 is located the starting point end of rotation illumination standing groove 61.

The telescopic groove 63 is connected with a sliding block 71 in an outward sliding mode, the sliding block 71 is connected with a rotating shaft 72 outward, one end, far away from the sliding block 71, of the rotating shaft 72 is connected with a telescopic rod 73 which rotates in the vertical direction in a rotating mode, the telescopic rod 73 stretches and retracts in a damping mode, the telescopic rod cannot be shortened due to gravity after being stretched, one end, far away from the rotating shaft 72, of the telescopic rod 73 is connected with a lighting device 74 which rotates in the direction of the rotating shaft 72 in a rotating mode, the damping is arranged in the rotating mode between the telescopic rod 73 and the lighting device 74, the gravity rotating mode cannot be used for rotating after rotating, and; a battery is arranged in the lighting device 74, a lighting lamp electrically connected with the battery is arranged at one end of the lighting device 74 far away from the telescopic rod 73, and a switch button 81 for controlling the lighting lamp and a charging socket 82 for charging the battery are arranged at one side of the lighting device 74 far away from the turning light.

A spring 75 sleeved outside the rotating shaft 72 is arranged between the sliding block 71 and the telescopic rod 73, a head end 76 with an inner diameter larger than that of the rotating shaft 72 is arranged at one end, far away from the sliding block 71, of the rotating shaft 72, a rotating hole 77 connected with the rotating shaft 72 in a rotating mode is formed in the telescopic rod 73, a limiting bulge 78 is outwards arranged on the periphery of one end, close to the head end 76, of the rotating shaft 72, a limiting notch 79 matched with the limiting bulge 78 is formed in the inner wall of the rotating hole 77, and when the limiting bulge 78 is connected with the limiting notch 79, the telescopic rod 73 is.

The use method comprises the following steps: referring to fig. 5, when performing internal medicine demonstration teaching, firstly, the height of the bed plate 11 is adjusted by lifting up the adjusting handle 22 according to the requirement, and then the patient or the simulated patient lies on the bed, so that a teacher can perform demonstration teaching;

when a teacher needs to write teaching contents, the writing board 51 is drawn out from the writing board slot 41, the writing pen 52 is used for writing the teaching contents on the writing board 51, the memory of students is enhanced, and after the writing is finished, handwriting can be erased through the erasing board 53;

when light is insufficient, the telescopic rod 73 and the lighting device 74 are pulled out from the rotary lighting placing groove 61 through the head end 76, the sliding block 71 slides into the sliding groove 62, the telescopic rod 73 is rotated, when the telescopic rod 73 is rotated to be vertical, the limiting protrusion 78 is opposite to the limiting notch 79, the telescopic rod 73 is pushed outwards under the action of the spring 75, the limiting protrusion 78 is clamped into the limiting notch 79, the telescopic rod 73 cannot rotate freely, the lighting device 74 is rotated to be horizontal, the telescopic rod 73 is pushed to slide to a specified position along the length direction of the bed board 11, the telescopic rod 73 is adjusted to be at a specified height, and the purpose of integral lighting or local close-up lighting is achieved;

when the illumination is not needed, the illumination device 74 is rotated to be horizontal to the telescopic rod 73, the telescopic rod 73 is pushed inwards, the spring 75 is compressed, the limiting protrusion 78 is not clamped with the limiting notch 79, the telescopic rod 73 is rotated to be horizontal, and finally the telescopic rod 73 and the illumination device 74 are pushed into the rotating illumination placing groove 61.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a demonstration bed that internal medicine clinical teaching used, includes bed board (1), its characterized in that: the four corners of the bed board (1) are all provided with downward air pressure rods (2), the upper ends of the air pressure rods (2) are all provided with adjusting rods (21) used for adjusting the lifting of the air pressure rods (2), and both sides of the lower end of the bed board (1) are provided with a plurality of drawers (3) capable of being drawn out outwards;

one side of the bed board (1) is provided with a rotary illumination placing groove (61), a sliding groove (62) and a telescopic groove (63) which are sequentially arranged from outside to inside and are mutually communicated, the rotary illumination placing groove (61) is communicated with the outside, the rotary illumination placing groove (61) and the sliding groove (62) are arranged along the length direction of the bed board (1), the cross section of the sliding groove (62) is in a T shape, the small head end (76) faces the rotary illumination placing groove (61), and the telescopic groove (63) is located at one end of the rotary illumination placing groove (61);

the outside sliding connection of flexible groove (63) has slider (71), slider (71) outwards is connected with axis of rotation (72), axis of rotation (72) are kept away from the one end of slider (71) is rotated and is connected with along vertical direction pivoted telescopic link (73), telescopic link (73) are kept away from the one end of axis of rotation (72) is rotated and is connected with along axis of rotation (72) direction pivoted lighting device (74), rotate illumination standing groove (61) with telescopic link (73) and the shape phase-match of lighting device (74), battery in lighting device (74), lighting device (74) are kept away from the one end of telescopic link (73) install with the light that the battery electricity links.

2. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: the utility model discloses a writing board, including bedplate (1), writing board slot (41) have been seted up to the open-ended of writing board slot (41) pen standing groove (42) and wipe board standing groove (43), it is equipped with telescopic writing board (51) to look into in writing board slot (41), the one end of writing board (51) is provided with and blocks writing board slot (41) and writing pen standing groove (42) open-ended shelves strip, writing pen (52) have been placed in writing pen standing groove (42), wipe board (53) have been placed in wipe board standing groove (43).

3. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: slider (71) with be provided with between telescopic link (73) overcoat in spring (75) of axis of rotation (72), the one end that slider (71) were kept away from in axis of rotation (72) is provided with head end (76) that the internal diameter is greater than axis of rotation (72), telescopic link (73) seted up with axis of rotation (72) rotate rotation hole (77) of being connected, axis of rotation (72) are close to the periphery of the one end of head end (76) outwards is provided with one spacing arch (78), the inner wall of rotation hole (77) seted up one with spacing arch (78) matched with spacing breach (79), spacing arch (78) with when spacing breach (79) are connected, telescopic link (73) are perpendicular bed board (1).

4. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: two adjusting rods (21) positioned at the same end of the bed plate (1) are connected together through an adjusting handle (22).

5. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: and one side of the lighting device (74) far away from the lighting lamp is provided with a switch button (81) for controlling the lighting lamp and a charging socket (82) for charging a battery.

6. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: the telescopic rod (73) is provided with damping in a telescopic mode.

7. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: the rotation between the telescopic rod (73) and the lighting device (74) is provided with damping.

8. A demonstration bed for internal medicine clinical teaching according to claim 1, wherein: the two ends of the bed board (1) are respectively provided with a head frame (11) and a tail frame (12) upwards.