CN214550093U

CN214550093U - Multifunctional gastrointestinal endoscope examination bed

Info

Publication number: CN214550093U
Application number: CN202022692734.4U
Authority: CN
Inventors: 杨静; 熊元洪; 古瑶
Original assignee: West China Second University Hospital of Sichuan University
Current assignee: West China Second University Hospital of Sichuan University
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-11-02
Anticipated expiration: 2030-11-19

Abstract

The utility model provides a multi-functional gastrointestinal endoscope inspection bed, it includes the bottom plate, and the bottom plate bottom surface is equipped with telescopic support rod, and bottom plate top surface sliding connection has the bed board, is equipped with a drive arrangement between bottom plate and the bed board, and a drive arrangement's output is connected with the bottom surface of bed board, and the one end of bottom plate is equipped with head of a bed baffle to and thigh fixed plate, shank fixed plate, trailing arm fixed plate and the forearm fixed plate with the patient contact, and through the upper limbs and the low limbs of the fixed patient of inflatable fixed band. The gastrointestinal endoscope examination bed solves the problems that in the prior art, a gastrointestinal endoscope examination bed is not provided with a measure for fixing a patient, and the gastrointestinal endoscope examination quality is reduced.

Description

Multifunctional gastrointestinal endoscope examination bed

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional gastrointestinal endoscope examination bed.

Background

The digestive organs in the human body can change food into nutrients which can be absorbed by the body, the stomach and the small intestine are the core of nutrient absorption, the nutrients required by the human body almost all need to pass through the intestines and stomach, the intestines and stomach are the most important organs for digestion, when the digestive system in the human body has problems, doctors usually carry out gastrointestinal endoscopy on patients, and usually the patients can lie on an examination bed to directly carry out gastrointestinal endoscopy.

In China, statistics is carried out according to related data: the prevalence rate of gastritis in children reaches 45% -84%, and it can be seen that infantile gastritis has become a frequently encountered disease of pediatric digestive system diseases. According to incomplete statistics in China, chronic abdominal pain accounts for more than 50% of the total number of infantile abdominal pain, and infants can influence normal study and life, even growth and development due to frequent abdominal pain or frequent vomiting. Usually, the gastrointestinal endoscopy is invasive, as is well known, lively and active is the nature of children, and the gastrointestinal endoscopy requires that patients are always consistent, so that the compliance (complying with the instructions of medical staff and the like) and the degree of adaptability of pediatric patients during the gastrointestinal endoscopy are poor, and the examination is not facilitated.

Most of traditional gastrointestinal endoscope examination beds are ordinary flat beds, when a patient lies on the examination bed to conduct examination, liquid flowing out of an oral cavity can be left at the corresponding position of the mouth of the patient, and therefore the contaminated area of a bed sheet is increased gradually. At present, a patient does not have any fixing measure when lying on an examination bed in a left-side lying posture, and for a pediatric patient, the pediatric patient is easy to restless due to stimulation during examination, so that the examination effect is influenced.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model provides a multi-functional gastroenterology examination bed has solved among the prior art gastroenterology examination bed and has not set up fixed patient's measure, has reduced the problem of gastroenterology examination quality.

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

the multifunctional gastrointestinal endoscope examination bed comprises a bottom plate, wherein a telescopic supporting rod is 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, a first driving device is arranged between the bottom plate and the bed plate, the output part of the first driving device is connected with the bottom surface of the bed plate, and a bed head baffle is arranged at one end of the bottom plate;

one side of the bottom plate is provided with a protective plate support and a clamping support, the protective plate support is close to the bedside baffle, a first telescopic support and a second telescopic support are respectively arranged on the protective plate support and the clamping support, the head of the first telescopic support is provided with a back protective plate which is contacted with the back of a patient, the head of the second telescopic support is rotatably connected with a rotating shaft, a thigh fixing plate and a shank fixing plate are sleeved on the rotating shaft, and the ends of the thigh fixing plate and the shank fixing plate which are contacted with the patient can be detachably connected with inflatable fixing belts which are connected with an air supply system;

a hand support is arranged on the other side, close to the bedside baffle, of the bed board, a third telescopic support is arranged on the hand support, the head of the third telescopic support is rotatably connected with a fixed shaft, a rear arm fixing plate and a front arm fixing plate are sleeved on the fixed shaft, and inflatable fixing belts can be detachably connected to the ends, in contact with a patient, of the rear arm fixing plate and the front arm fixing plate;

the top surface of the bed board is sequentially provided with a plurality of strip-shaped supporting air bags along the length direction, and each supporting air bag is connected with an air supply system;

a first supporting plate is hinged to one end, close to the bedside baffle, of the bed plate, a supporting groove is formed in the top surface of the other end, away from the hinged center line, of the bed plate, a bent portion facing the top surface of the bottom plate is formed in one end, away from the bed plate, of the first supporting plate, the bent portion is connected with the top end of the driven piece in a sliding mode, the bottom end of the driven piece is connected with an output portion of a second driving device arranged on the bottom surface of the bottom plate, and a through hole through which the output portion of the second driving device penetrates is formed in the bottom plate;

one end of the bedside baffle is hinged with a control panel, and the first driving device, the second driving device and the gas supply system are all connected with the control panel.

Further, the width of the bottom plate is smaller than that of the bed plate. The bed board is directly contacted with a doctor, and the occupied space of the examination bed is reduced.

Furthermore, the guard plate support and the clamping support are both of flat plate structures with L-shaped sections, the first telescopic support is connected with the vertical end of the guard plate support, and an included angle between the second telescopic support and the vertical end of the clamping support is alpha.

Furthermore, rib plate seats are arranged between the first telescopic support and the guard plate support and between the second telescopic support and the clamping support. The connection reliability of the first telescopic support relative to the guard plate support (the second telescopic support relative to the clamping support) is improved through the rib plate seat, and the first telescopic support (the second telescopic support) and the guard plate support are prevented from being connected to lose efficacy and looseness.

Furthermore, the examination bed further comprises a sleeve with one end rotatably connected with the rotating shaft, the sleeve is sleeved on the threaded rod and is in threaded connection with the threaded rod, one end of the threaded rod, far away from the sleeve, is fixedly connected with the thigh fixing plate or the shank fixing plate, and the rear arm fixing plate and the front arm fixing plate are rotatably connected with the fixed shaft through the sleeve and the threaded rod of the connecting structure.

Through the threaded connection of sleeve pipe and threaded rod, adjust the interval (back arm fixed plate and forearm fixed plate relative fixed axle) between thigh fixed plate and the relative axis of rotation of shank fixed plate in order to compensate when first telescopic bracket is flexible not in place, there is great clearance between thigh fixed plate or shank fixed plate (back arm fixed plate or forearm fixed plate) and patient's low limbs (upper limbs), can not firmly fix patient's low limbs (upper limbs). Thigh fixed plate and shank fixed plate all are through the sleeve pipe cover in the axis of rotation, therefore the axis of rotation from the top down overlaps in proper order and is equipped with thigh fixed, shank fixed plate, thigh fixed plate and shank fixed plate, can make two low limbs of patient remain the overlap condition all the time, through buckling threaded rod or sleeve pipe, makes and is located the coplanar with thigh fixed plate and shank fixed plate of patient's left low limbs or right low limbs complex.

Furthermore, axis of rotation and fixed axle are the threaded rod structure, and all overlap on axis of rotation and the fixed axle and be equipped with a plurality of lock nut, and thigh fixed plate, shank fixed plate, back arm fixed plate and forearm fixed plate are all fixed through two lock nuts. Because the sleeve pipe is connected with the rotating shaft or the fixed shaft in a rotating way, in order to prevent the lower limbs or the upper limbs of a patient from driving the sleeve pipe to rotate, the upper end and the lower end of each thigh fixing plate (a crus fixing plate or a rear arm fixing plate or a front arm fixing plate) are clamped and fixed through two locking nuts.

Furthermore, thigh fixed plate, shank fixed plate, postbrachium fixed plate and forearm fixed plate all rotate with the threaded rod and are connected, can match different patients with the low limbs and the upper limbs cooperation of different bending angles, bring good travelling comfort for the patient.

Furthermore, the ends of the thigh fixing plate, the shank fixing plate, the rear arm fixing plate and the front arm fixing plate, which are contacted with the patient, are all provided with grooves with arc-shaped sections, and buffer layers are arranged in the grooves. Through the recess of arc form, can be better with the cooperation of patient's low limbs or upper limbs, firmly fix low limbs or upper limbs through inflatable fixed band. The buffer layer can prevent the patient from being in hard contact with the fixing plates (a thigh fixing plate, a shank fixing plate, a rear arm fixing plate and a forearm fixing plate), and meanwhile, the safety of the patient is protected.

Furthermore, the first driving device, the second driving device, the first telescopic support and the second telescopic support are all electric push rods.

Furthermore, the thigh fixing plate, the shank fixing plate, the rear arm fixing plate and the front arm fixing plate are all fixedly connected with one end of the inflatable fixing band, and are connected with the other end of the inflatable fixing band through a zipper structure. Through the zip fastener structure, medical personnel can be quick fix patient's upper limbs and low limbs on the fixed plate tentatively, inflate the inflatable fixed band afterwards, firmly fix patient's upper limbs and low limbs, and the formation of thrombus can be prevented to the inflatable fixed band.

The utility model has the advantages that: this scheme supports whole inspection bed through telescopic support rod, can adjust the height of inspection bed in the vertical direction, is convenient for patient and medical personnel's use. Through a drive arrangement, the drive bed board slides on the bottom plate, and the bed board can be followed its width direction and made reciprocating linear motion, is convenient for drive patient's swing position, reduces medical personnel's intensity of labour. The back backplate can make reciprocating linear motion along the width direction of bed board under the effect of first telescopic bracket, can play the auxiliary stay effect to lying the patient back of laying arbitrary position on the inspection bed, avoids the patient to incline backward, influences the inspection operation.

Thigh fixed plate and shank fixed plate (trailing arm fixed plate and forearm fixed plate) make reciprocal linear motion toward the crooked inboard (outside) of patient's low limbs (upper limbs) under the effect of second telescopic bracket (third telescopic bracket), and patient's thigh and shank are tentatively fixed on thigh fixed plate and shank fixed plate through the inflatable fixed band respectively, aerify the inflatable fixed band through air supply system afterwards, firmly fix patient's low limbs. Under the action of the third telescopic bracket, the rear arm fixing plate and the front arm fixing plate make reciprocating linear motion towards the bending outer side of the upper limb of the patient and are fixed in a mode of fixing the lower limb of the patient.

During the use, the support gasbag of selective letting is aerifyd, avoids patient's long-time gastroenteroscope inspection in-process, prevents the formation of pressure sore, improves patient's travelling comfort simultaneously. The first supporting plate and the bed plate are driven by the second driving device to form an included angle of-90 degrees to 0 degree, a slope is formed between the first supporting plate and the bed plate, and liquid flowing out of the mouth of a patient flows out along the slope, so that the liquid is convenient to collect, and the pollution to the examination bed is avoided. Through the cooperation of the supporting groove and the buttocks of the patient, a gap is not formed between the patient and the bed plate as far as possible, and the patient is firmly fixed. Through the height of control panel automatically regulated inspection bed, the removal of bed board and the motion of first telescopic bracket, second telescopic bracket and third telescopic bracket, alleviate medical personnel's intensity of labour, the simple operation can be used to paediatrics patient.

Drawings

Fig. 1 is a front view of a multifunctional gastroenteroscopic table.

Fig. 2 is a top view of a multifunctional gastroenteroscopic table.

Fig. 3 is a partial schematic view of a rotating shaft portion of a multifunctional gastrointestinal examining table.

Fig. 4 is a schematic view of the installation of a lower leg fixing plate of a multifunctional gastrointestinal endoscopy bed.

Fig. 5 is a schematic view of the installation of the rear arm fixing plate of the multifunctional gastrointestinal endoscopy bed.

Fig. 6 is a schematic view of the driven member and the bending part of the bed plate of the multifunctional gastrointestinal endoscopy bed.

Wherein, 1, a bottom plate; 2. a bed board; 201. a support groove; 3. a bedside baffle; 4. a back guard plate; 5. a thigh fixing plate; 6. a shank fixing plate; 7. an inflatable fixing band; 8. a rear arm fixing plate; 9. a forearm fixing plate; 10. a first supporting plate; 11. a driven member; 12. a support airbag; 13. a guard plate support; 14. clamping the bracket; 15. a hand support.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.

As shown in figure 1, the scheme provides a multifunctional gastrointestinal endoscope examination bed, which comprises a bottom plate 1, wherein a telescopic supporting rod is arranged on the bottom surface of the bottom plate 1, the telescopic supporting rod can adopt a hydraulic telescopic rod, a pneumatic telescopic rod or an electric push rod and the like, and the telescopic supporting rod is used for freely adjusting the height of the examination bed, so that the operation of a doctor is convenient. 1 top surface sliding connection of bottom plate has bed board 2, and bottom plate 1 and bed board 2 can adopt linear slide rail set spare to realize sliding connection, and the slip direction of bed board 1 is for following the width direction of bed board 1, is equipped with a drive arrangement between bottom plate 1 and the bed board 2, and a drive arrangement adopts electric putter, and a drive arrangement's output is connected with the bottom surface of bed board 2, and the width of bottom plate 1 is less than the width of bed board 2, and the one end of bottom plate 1 is equipped with head of a bed baffle 3.

As shown in fig. 2, one side of bottom plate 1 is equipped with backplate support 13 and clamping bracket 14, and backplate support 13 closes on bedside board 3, be equipped with first telescopic bracket and second telescopic bracket on backplate support 13 and the clamping bracket 14 respectively, backplate support 13 and clamping bracket 14 are the flat structure that the cross-section is L shape, first telescopic bracket is connected with backplate support 13's vertical end, the contained angle between the vertical end of second telescopic bracket and clamping bracket 14 is 30, the side of second telescopic bracket is 30 with the contained angle of clamping bracket 14, and the second telescopic bracket is perpendicular with clamping bracket 14. Further, the first telescopic support and the second telescopic support can adopt electric push rods. All be equipped with the rib plate seat between first telescopic bracket and the backplate support 13, between second telescopic bracket and the centre gripping support 14, promote the firm in connection nature of first telescopic bracket and second telescopic bracket through the rib plate seat.

As shown in fig. 2 and 3, the head of the first telescopic bracket is provided with a back guard plate 4 contacting with the back of the patient, the head of the second telescopic bracket is rotatably connected with a rotating shaft, a thigh fixing plate 5 and a shank fixing plate 6 are sleeved on the rotating shaft, one ends of the thigh fixing plate 5 and the shank fixing plate 6 contacting with the patient can be detachably connected with inflatable fixing belts 7, and the inflatable fixing belts 7 are connected with an air supply system;

as shown in fig. 2, a hand support 15 is arranged on the other side of the bed board 2 close to the bedside baffle 3, a third telescopic support is arranged on the hand support 15, the third telescopic support can adopt an electric push rod, a rib plate seat is arranged between the third telescopic support and the hand support 15, and the end part of the third telescopic support is perpendicular to the hand support 15. The head of the third telescopic bracket is rotatably connected with a fixed shaft, a rear arm fixing plate 8 and a front arm fixing plate 9 are sleeved on the fixed shaft, and the ends, contacting with a patient, of the rear arm fixing plate 8 and the front arm fixing plate 9 are detachably connected with an inflatable fixing band 7.

Further, in this embodiment, hand support 15 and clamping bracket 14 are located the both sides of bed board 2 respectively, except this kind of arrangement, can also set up hand support 15 and clamping bracket 14 in one side of bed board 2, set up backplate support 13 in the opposite side of bed board 2 to thigh fixed plate 5 and shank fixed plate 6 on the clamping bracket 14 contact with the outside after the low limbs are crooked respectively, similar with the hand fixed mode promptly, the support of hand and foot is arranged in same side, be favorable to medical personnel to fix the patient, simplify the fixed degree of difficulty.

Furthermore, as shown in fig. 4 and 5, the present solution further includes a sleeve with one end rotatably connected to the rotation shaft, the sleeve is sleeved on the threaded rod, and the sleeve is in threaded connection with the threaded rod, the end of the threaded rod away from the sleeve is fixedly connected to the thigh fixing plate 5 or the shank fixing plate 6, and the rear arm fixing plate 8 and the front arm fixing plate 9 are rotatably connected to the fixing shaft through the sleeve and the threaded rod of the connection structure. The thigh fixing plate 5, the shank fixing plate 6, the rear arm fixing plate 8 and the front arm fixing plate 9 are all connected with the rotating shaft or the fixed shaft through the sleeve and the threaded rod, and the distance between the thigh fixing plate and the fixed shaft or the rotating shaft is adjustable, so that the application range of the device can be widened.

Further, as shown in fig. 3-5, the rotating shaft and the fixing shaft are both of a threaded rod structure, and are sleeved with a plurality of locking nuts, and the thigh fixing plate 5, the shank fixing plate 6, the rear arm fixing plate 8 and the front arm fixing plate 9 are all fixed by two locking nuts. The thigh fixing plate 5, the shank fixing plate 6, the rear arm fixing plate 8 and the forearm fixing plate 9 are all provided with grooves with arc-shaped sections at the ends contacted with the patient, and buffer layers are arranged in the grooves. The buffer layer can be a spongy cushion.

Furthermore, the thigh fixing plate 5, the shank fixing plate 6, the rear arm fixing plate 8 and the front arm fixing plate 9 are all fixedly connected with one end of the inflatable fixing belt 7, and are connected with the other end of the inflatable fixing belt 7 through a zipper structure.

As shown in fig. 1, a plurality of strip-shaped supporting air bags 12 are sequentially arranged on the top surface of the bed plate 2 along the length direction of the bed plate 2, and each supporting air bag 12 is connected with an air supply system;

a first supporting plate 10 is hinged to one end, close to the bedside baffle 3, of the bed plate 2, and a supporting groove 201 is formed in the top surface of the other end, far away from a hinge center line, of the bed plate 2, as shown in fig. 6, a bent portion facing the top surface of the bottom plate 1 is formed in one end, far away from the bed plate 2, of the first supporting plate 10, the bent portion is connected with the top end of the driven part 11 in a sliding mode, the bottom end of the driven part 11 is connected with an output portion of a second driving device (the second driving device adopts an electric push rod) arranged on the bottom surface of the bottom plate 1, and a through hole through which the output portion of the second driving device penetrates is formed in the bottom plate 1;

one end of the bedside baffle 3 is hinged with a control panel, and the first telescopic bracket, the second telescopic bracket, the third telescopic bracket, the first driving device, the second driving device and the gas supply system are all connected with the control panel. The control panel comprises a display screen, an operation button and a computing terminal connected with the display screen and the operation button, the computing terminal can adopt a PLC, and the execution of the first driving device, the second driving device, the gas supply system and the like can be remotely controlled through the PLC.

Claims

1. The multifunctional gastrointestinal endoscope examination bed is characterized by comprising a bottom plate (1), wherein a telescopic supporting rod is 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, a first driving device is arranged between the bottom plate (1) and the bed plate (2), the output part of the first driving device is connected with the bottom surface of the bed plate (2), and a bed head baffle (3) is arranged at one end of the bottom plate (1);

a protective plate support (13) and a clamping support (14) are arranged on one side of the bottom plate (1), the protective plate support (13) is close to the bedside baffle (3), a first telescopic support and a second telescopic support are respectively arranged on the protective plate support (13) and the clamping support (14), a back protective plate (4) contacting with the back of a patient is arranged at the head of the first telescopic support, a rotating shaft is rotatably connected to the head of the second telescopic support, a thigh fixing plate (5) and a shank fixing plate (6) are sleeved on the rotating shaft, inflatable fixing belts (7) can be detachably connected to the ends of the thigh fixing plate (5) and the shank fixing plate (6) contacting with the patient, and the inflatable fixing belts (7) are connected with an air supply system;

a hand support (15) is arranged on the other side, close to the bedside baffle (3), of the bed plate (2), a third telescopic support is arranged on the hand support (15), the head of the third telescopic support is rotatably connected with a fixed shaft, a rear arm fixing plate (8) and a front arm fixing plate (9) are sleeved on the fixed shaft, and inflatable fixing belts (7) can be detachably connected to the ends, in contact with a patient, of the rear arm fixing plate (8) and the front arm fixing plate (9);

the top surface of the bed plate (2) is sequentially provided with a plurality of strip-shaped supporting air bags along the length direction, and each supporting air bag is connected with an air supply system;

a first supporting plate (10) is hinged to one end, close to the bedside baffle (3), of the bed plate (2), a supporting groove (201) is formed in the top surface of the other end, away from a hinged central line, of the bed plate (2), a bent portion facing the top surface of the bottom plate (1) is formed in one end, away from the bed plate (2), of the first supporting plate (10), the bent portion is connected with the top end of the driven piece (11) in a sliding mode, the bottom end of the driven piece (11) is connected with an output portion of a second driving device arranged on the bottom surface of the bottom plate (1), and a through hole through which the output portion of the second driving device penetrates is formed in the bottom plate (1);

one end of the bedside baffle (3) is hinged with a control panel, and the first driving device, the second driving device and the gas supply system are all connected with the control panel.

2. The multifunctional gastrointestinal endoscopy examination bed of claim 1, characterized in that the width of the bottom plate (1) is smaller than the width of the bed plate (2).

3. The multifunctional gastrointestinal endoscopy examination bed of claim 1, wherein the guard plate support (13) and the clamping support (14) are both flat plate structures with L-shaped cross sections, the first telescopic support is connected with the vertical end of the guard plate support (13), and the included angle between the second telescopic support and the vertical end of the clamping support (14) is alpha.

4. The multifunctional gastrointestinal endoscopy examination bed of claim 1, wherein a rib plate seat is provided between the first telescopic support and the shield support (13) and between the second telescopic support and the clamping support (14).

5. The multifunctional gastrointestinal endoscopy examination bed of claim 1, further comprising a sleeve with one end rotatably connected with the rotating shaft, wherein the sleeve is sleeved on a threaded rod, the sleeve is in threaded connection with the threaded rod, one end of the threaded rod away from the sleeve is fixedly connected with a thigh fixing plate (5) or a shank fixing plate (6), and the rear arm fixing plate (8) and the front arm fixing plate (9) are rotatably connected with the fixing shaft through the sleeve and the threaded rod of the connecting structure.

6. The multifunctional gastrointestinal endoscopy examination bed of claim 5, wherein the rotating shaft and the fixed shaft are both of a threaded rod structure, and a plurality of locking nuts are sleeved on the rotating shaft and the fixed shaft, and the thigh fixing plate (5), the shank fixing plate (6), the rear arm fixing plate (8) and the front arm fixing plate (9) are fixed through two locking nuts.

7. The multifunctional gastrointestinal endoscopy examination bed of claim 1, wherein the ends of the thigh fixing plate (5), the shank fixing plate (6), the rear arm fixing plate (8) and the front arm fixing plate (9) contacting the patient are all provided with grooves with arc-shaped cross sections, and the grooves are internally provided with buffer layers.

8. The multifunctional gastrointestinal endoscopy examination bed of claim 1, wherein the first drive device, the second drive device, the first telescopic support, the second telescopic support and the third telescopic support are all electric push rods.

9. The multifunctional gastrointestinal endoscopy examination bed of any one of claims 1 to 8, wherein the thigh fixing plate (5), the shank fixing plate (6), the rear arm fixing plate (8) and the front arm fixing plate (9) are all fixedly connected with one end of the inflatable fixing belt (7), and are connected with the other end of the inflatable fixing belt (7) through a zipper structure.