CN114869601A

CN114869601A - Instrument fixing device suitable for critically ill patient transports

Info

Publication number: CN114869601A
Application number: CN202210665720.4A
Authority: CN
Inventors: 方业香; 韩江英; 彭晓春; 伍珊珊; 李娟�; 汤玉梅; 申小侠; 万磊; 邓东宇; 尤海峰
Original assignee: First Affiliated Hospital of Anhui Medical University
Current assignee: First Affiliated Hospital of Anhui Medical University
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-08-09
Anticipated expiration: 2042-06-14
Also published as: CN114869601B

Abstract

The invention discloses an instrument fixing device suitable for transferring critically ill patients, which comprises a bed body and protective guards arranged on two sides of the top end of the bed body, wherein an adjustable supporting bottom plate is arranged at the top ends of the protective guards, the adjustable supporting bottom plate is positioned above the bed body and is arranged in parallel with the bed body, two side protective guards are arranged on two sides of the top end of the adjustable supporting bottom plate and are arranged in parallel, two telescopic protective rods are arranged between the two side protective guards, the two telescopic protective rods are arranged in parallel, a separating mechanism is arranged between the two telescopic protective rods, a restraining component is arranged on each telescopic protective rod and is in transmission connection with the corresponding restraining component, and the separating mechanism and the restraining component are arranged corresponding to the adjustable supporting bottom plate. The invention has convenient operation, saves storage space, is suitable for transfer beds with different sizes, provides equipment space for arranging instruments, solves integrated transfer, ensures equipment safety, saves human resources and reduces the incidence rate of adverse events.

Description

Instrument fixing device suitable for critically ill patient transports

Technical Field

The invention relates to the technical field of instrument fixing devices, in particular to an instrument fixing device suitable for transporting critically ill patients.

Background

The transportation of critical patients in emergency treatment is one of the important work contents of the ICU, and the critical patients are often transported to other diagnosis rooms for CT examination, intervention or operation and other treatments due to the needs of diagnosis and treatment. Because vital signs of critical patients are unstable, the disease condition is fast to develop, and serious adverse reactions can occur in the process of transportation, emergency equipment and articles such as a respirator, a monitor, an aspirator, a transportation article box (containing emergency drugs and articles required for rescue) and the like must be carried by the critical patients to ensure the safety of the patients.

And current transportation bed does not have special position and places these instruments, also do not have required instrument fixing device, the transportation instrument can be placed to the transportation bed trailer that hospital used a bit at present, can remove along with the transportation bed, but need a medical personnel to be responsible for specially taking care of, extravagant manpower and patient's pipeline and the easy tractive of instrument connection on the transportation trailer take off the pipe even, there is the potential safety hazard, therefore we can only put the transportation instrument in bed, not only occupation space does not also be favorable to settling the patient position, patient's comfort level descends, and also do not favor placing of rescue instrument when the patient takes place the state of an illness and changes and need rescue and influence the development of work. In addition, as the ICU patients are seriously ill and have more pipelines on the body, the pipeline is easy to be pulled by placing the instrument on the bed, so that adverse events are caused. Therefore, there is a need for an instrument fixing device suitable for transporting critically ill patients, which solves the above problems.

Disclosure of Invention

The invention aims to provide an instrument fixing device suitable for transporting critically ill patients, so as to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following scheme: the invention provides an instrument fixing device suitable for transferring critically ill patients, which comprises a bed body and protective guards arranged on two sides of the top end of the bed body, wherein an adjustable supporting bottom plate is arranged at the top end of each protective guard, the adjustable supporting bottom plate is positioned above the bed body and arranged in parallel with the bed body, two side protective guards are arranged on two sides of the top end of each adjustable supporting bottom plate and arranged in parallel, two telescopic protective bars are arranged between the two side protective guards, the two telescopic protective bars are arranged in parallel, a separating mechanism is arranged between the two telescopic protective bars, a restraining component is arranged on each telescopic protective bar, the separating mechanism is in transmission connection with the restraining component, and the separating mechanism and the restraining component are both arranged corresponding to the adjustable supporting bottom plate.

Preferably, the adjustable supporting bottom plate comprises a supporting frame, two split plates are slidably connected to two sides of the supporting frame, an adjusting part is arranged in the supporting frame, the split plates are all in transmission connection with the adjusting part, an arc-shaped groove is formed in the bottom end, far away from the supporting frame, of one side of the split plates, buckles are fixedly connected to two ends of the arc-shaped groove, the buckles are connected with the guard rails in a clamped mode, far away from the supporting frame, of the split plates, and the side guard rails are hinged to the top ends of the one side of the supporting frame.

Preferably, the regulating part is connected including rotating the axis of rotation at middle part in the carriage, fixedly connected with regulating plate in the axis of rotation, the regulating plate both ends all articulate the one end of connecting rod, the connecting rod other end with it is articulated to divide the board, it is connected with the transmission shaft to rotate on the carriage inner wall, the first bevel gear of fixedly connected with on the transmission shaft, the second bevel gear of fixedly connected with in the axis of rotation, first bevel gear with the second bevel gear meshing, the first motor of fixedly connected with on the carriage lateral wall, transmission shaft one end is stretched out the carriage with the output shaft fixed connection of first motor.

Preferably, the buckle is annular metal buckle, along the three hemisphere arch of equidistant fixedly connected with of circumference on the buckle inner wall, it is three the hemisphere arch corresponds the setting.

Preferably, the side protective guard is of a right trapezoid structure, the short side of the side protective guard is close to the bed head of the bed body, and the long side of the side protective guard is close to the bed tail of the bed body.

Preferably, the telescopic protection rod comprises a supporting tube, two branch rods are connected to two ends of the supporting tube in a sliding mode, one end, far away from the supporting tube, of each branch rod is hinged to the top of the side protective guard, the supporting tube is as long as the supporting frame, and the branch rods are as long as the branch plates.

Preferably, divide the pole bottom with divide the board top to all seted up the spout, the restraint subassembly includes sliding connection and is in slider in the spout, two be provided with the guard plate between the slider, the guard plate both ends respectively with two the slider is articulated, the guard plate with the partition mechanism transmission is connected.

Preferably, the guard plate includes the I shape support frame, I shape support frame both ends respectively with two the slider is articulated, sliding connection has two about boards on the I shape support frame, two about board all with the I shape support frame corresponds the setting, a plurality of first restraint grooves have all been seted up along axial equidistant to I shape support frame both sides, about board is close to a plurality of second restraint grooves have been seted up along axial equidistant to one side of I shape support frame, first restraint groove with the second restraint groove corresponds the setting.

Preferably, one side of the restraining plate, which is close to the I-shaped supporting frame, is fixedly connected with a limiting block, one side of the I-shaped supporting frame, which is close to the restraining plate, is provided with a limiting hole, and the limiting block is matched with the limiting hole.

Preferably, a vertical sliding groove is formed in the I-shaped supporting frame, the separating mechanism comprises a separating plate which is connected in the vertical sliding groove in a sliding mode, a plurality of grooves are formed in the top end of the separating plate, the distance between every two adjacent grooves is equal, and the separating plate is matched with the grooves.

The invention discloses the following technical effects:

1. the instrument fixing device suitable for transferring critical patients reduces the occupied space of transferring instruments and articles on a transferring bed, facilitates the patients to place body positions better, does not interfere with the patients when the transferring instruments and the transferring devices are used, facilitates observation of monitoring data of the patients and finds changes of illness states of the patients in time.

2. The instrument fixing device suitable for transferring critical patients is convenient to operate and foldable, saves storage space, meets the use requirements of transfer beds of different sizes, is wide in application range, does not need to purchase transfer devices of different specifications and sizes, and saves cost.

3. According to the instrument fixing device suitable for transferring critical patients, the instruments are fixed at intervals through the partition plates, so that the instruments can be prevented from colliding and sliding off in the transferring process, the stability of the arranged instruments is guaranteed, the integrated transferring is realized, the equipment safety is guaranteed, meanwhile, the manpower resources are saved, and the occurrence rate of adverse events is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic view of the apparatus of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B in accordance with the present invention;

FIG. 4 is a schematic view of the top surface structure inside the supporting frame according to the present invention;

FIG. 5 is a schematic view of the inner side structure of the supporting frame according to the present invention;

FIG. 6 is a schematic top view of the apparatus of the present invention;

FIG. 7 is a schematic view of the top structure of the divider plate of the present invention;

FIG. 8 is a schematic view showing the installation state of the apparatus of the present invention;

wherein, 1, a bed body; 2. protecting a fence; 3. side protective guards; 4. a support frame; 5. dividing the plates; 6. an arc-shaped slot; 7. buckling; 8. a rotating shaft; 9. an adjusting plate; 10. a connecting rod; 11. a drive shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a first motor; 15. supporting a tube; 16. separating rods; 17. a chute; 18. a slider; 19. an I-shaped support frame; 20. a restraint plate; 21. a first confinement groove; 22. a second confinement groove; 23. a limiting block; 24. a limiting hole; 25. a vertical chute; 26. a partition plate; 27. a groove; 28. and (4) hemispherical bulges.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

The invention provides an instrument fixing device suitable for transferring critically ill patients, which comprises a bed body 1 and guard railings 2 fixedly connected to two sides of the top end of the bed body 1, wherein an adjustable supporting bottom plate is arranged at the top end of each guard railing 2, the adjustable supporting bottom plate is positioned above the bed body 1 and is arranged in parallel with the bed body 1, two side guard railings 3 are arranged on two sides of the top end of each adjustable supporting bottom plate respectively, the two side guard railings 3 are arranged in parallel, two telescopic protection rods are arranged between the two side guard railings 3 and are arranged in parallel, a separation mechanism is arranged between the two telescopic protection rods, a constraint component is arranged on each telescopic protection rod and is in transmission connection with the constraint component, and the separation mechanism and the constraint component are arranged corresponding to the adjustable supporting bottom plates.

Further optimization scheme, in order to realize the width adjustment of device, make the device be suitable for the bed body 1 without the specification, adjustable supporting baseplate includes carriage 4, carriage 4 both sides sliding connection has bipartition board 5, be provided with the regulating part in the carriage 4, bipartition board 5 all is connected with the regulating part transmission, the arc wall 6 has been seted up to the one side bottom that carriage 4 was kept away from to subplate 5, the equal fixedly connected with buckle 7 in both ends in arc wall 6, buckle 7 and rail guard 2 joint, the one side top that carriage 4 was kept away from to subplate 5 is articulated with side rail guard 3, side rail guard 3 rotates to expand the back and passes through bolt and 4 spacing cooperation of carriage, through two subplates 5 of adjusting sliding connection, make the device be suitable for not unidimensional bed body 1, adjust and accomplish the back and pass through buckle 7 joint on rail guard 2 of bed body 1 both sides.

In order to realize the driving of the plate dividing plate 5, the adjusting part comprises a rotating shaft 8 rotatably connected to the middle part in the supporting frame 4, an adjusting plate 9 is fixedly connected to the rotating shaft 8, two ends of the adjusting plate 9 are both hinged with one end of a connecting rod 10, the other end of the connecting rod 10 is hinged with the plate dividing plate 5, a transmission shaft 11 is rotatably connected to the inner wall of the supporting frame 4, a first bevel gear 12 is fixedly connected to the transmission shaft 11, a second bevel gear 13 is fixedly connected to the rotating shaft 8, the first bevel gear 12 is meshed with the second bevel gear 13, a first motor 14 is fixedly connected to the outer side wall of the supporting frame 4, one end of the transmission shaft 11 extends out of the supporting frame 4 and is fixedly connected with an output shaft of the first motor 14, the transmission shaft 11 is driven to rotate by the first motor 14, the transmission shaft 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 meshed with the second bevel gear 13 to rotate, and drives the rotating shaft 8 to rotate when the second bevel gear 13 rotates, the axis of rotation 8 drives fixed connection's regulating plate 9 and rotates, and regulating plate 9 drives branch 5 lateral shifting through articulated connecting rod 10 when rotating, realizes stretching out and contracting of branch 5, realizes the width control of device.

Further optimize the scheme, in order to guarantee the stability of device in rail guard 2 upper end, buckle 7 is annular metal buckle, and annular metal buckle is elastic metal, kick-backs and resets 7 joints of buckle to rail guard 2 back, along the three hemisphere arch 28 of equidistant fixedly connected with of circumference on the 7 inner walls of buckle, three hemisphere arch 28 corresponds the setting, and three hemisphere arch 28 corresponds the setting and forms triangle-shaped, and the stability of 7 joints of buckle is guaranteed in triangle-shaped direction application of force.

Further optimize the scheme, side rail guard 3 is the right trapezoid structure, and the minor face of side rail guard 3 is close to the head of a bed of the bed body 1, and the long limit of side rail guard 3 is close to the tailstock of the bed body 1, the instrument of placing above the convenient to use.

According to a further optimized scheme, the telescopic protection rod comprises a supporting tube 15, two ends of the supporting tube 15 are connected with two branch rods 16 in a sliding mode, one end, far away from the supporting tube 15, of each branch rod 16 is hinged to the top of the side protective guard 3, the supporting tube 15 is as long as the supporting frame 4, and the branch rods 16 are as long as the branch plates 5.

Further optimization scheme, in order to realize the separation to the device inner space, make the device can place various instruments, divide 16 bottoms of pole and divide 5 tops of board to have all seted up spout 17, the restraint subassembly includes sliding connection slider 18 in spout 17, be provided with the guard plate between two sliders 18, the guard plate both ends are articulated with two sliders 18 respectively, the guard plate is connected with the partition mechanism transmission, it removes to drive the guard plate through slider 18 that slides, the inside space size of placing the instrument of adjusting device.

Further optimize the scheme, in order to realize the restraint to the instrument pipeline, the protection plate includes an I-shaped support frame 19, two ends of the I-shaped support frame 19 are respectively hinged with the two sliding blocks 18, the I-shaped support frame 19 is connected with two restraint plates 20 in a sliding mode, the two restraint plates 20 are arranged corresponding to the I-shaped support frame 19, a plurality of first restraint grooves 21 are formed in two sides of the I-shaped support frame 19 at equal intervals along the axial direction, a plurality of second restraint grooves 22 are formed in one side, close to the I-shaped support frame 19, of each restraint plate 20 at equal intervals along the axial direction, the first restraint grooves 21 are arranged corresponding to the second restraint grooves 22, the instrument pipeline is placed in the first restraint grooves 21 and the second restraint grooves 22, and the traction or slippage of the pipeline is avoided.

Further optimize the scheme, in order to realize spacing to about board 20, about board 20 is close to one side fixedly connected with stopper 23 of I shape support frame 19, spacing hole 24 has been seted up to one side that I shape support frame 19 is close to about board 20, stopper 23 and spacing hole 24 looks adaptation, realize spacing to about board 20 through pegging graft stopper 23 in spacing hole 24, guaranteed the butt joint of first restraint groove 21 and second restraint groove 22, guaranteed the stability of restraint instrument pipeline simultaneously, avoid the pipeline to drop.

Further optimization scheme, in order to realize the separation to the device inner space, make it can place not unidimensional instrument, vertical spout 25 has been seted up on the I shape support frame 19, partition mechanism includes the division board 26 of sliding connection in vertical spout 25, a plurality of recesses 27 have been seted up on 5 tops of minute board, interval between two adjacent recesses 27 equals, division board 26 and recess 27 looks adaptation, realize spacing to division board 26 in inserting division board 26 to recess 27, avoid the instrument to take place to collide with or the landing in the transportation.

The technical scheme is further optimized, the carrying is convenient, the physical consumption of nurses is reduced, and the whole device is made of ABS plastic steel materials.

The invention provides an instrument fixing device suitable for transporting critically ill patients, when in use, a patient lies on a bed body 1, a transmission shaft 11 is driven to rotate by a first motor 14, the transmission shaft 11 drives a first bevel gear 12 to rotate, the first bevel gear 12 drives a second bevel gear 13 which is meshed with the first bevel gear 12 to rotate, the second bevel gear 13 drives a rotating shaft 8 to rotate when rotating, the rotating shaft 8 drives a regulating plate 9 which is fixedly connected with the rotating shaft to rotate, the regulating plate 9 drives a branch plate 5 to transversely move by a hinged connecting rod 10 when rotating, thereby regulating the total length of the branch plate 5 and a supporting frame 4, leading the device to be suitable for the bed body 1, clamping a buckle 7 on a protective guard 2, leading two side protective guards 3 to vertically expand by rotating the hinged two side protective guards 3, leading a branch rod 16 to slide in a supporting tube 15, leading the branch rod 16 and the supporting tube 15 to expand to be vertical to the side protective guards 3, leading a slide block 18 when the branch rod 16 and the supporting tube 15 expand, the I-shaped support frame 19 is perpendicular to the branch rod 16, instruments to be transported together with a patient are placed between two adjacent partition plates 26, the distance between the two partition plates 26 is adjusted through the sliding slide block 18, the size of the instrument is suitable for transporting, after the adjustment is completed, the partition plates 26 are inserted into the grooves 27 through the sliding partition plates 26, the partition plates 26 are limited, meanwhile, pipelines of the instruments are connected with the patient, various pipelines are placed between the first constraint groove 21 and the second constraint groove 22, and the limiting blocks 23 are inserted into the limiting holes 24 through the sliding constraint plates 20, so that the constraint on the pipelines is realized.

The instrument fixing device suitable for transferring critical patients is convenient to operate and foldable, storage space is saved, the use of transferring beds with different sizes is met, occupied space of transferring instruments and articles on the transferring beds is reduced, patients can conveniently place body positions better, the use of the transferring instruments and devices and the patients do not interfere with each other, monitoring data of the patients can be observed conveniently, the change of illness states of the patients can be found timely, the instruments are fixed at intervals by the aid of the partition plates, the instruments can be prevented from colliding and sliding off in the transferring process, equipment space for placing the instruments is provided, integrated transfer is achieved, equipment safety is guaranteed, manpower resources are saved, and the occurrence rate of adverse events is reduced.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are only intended to illustrate the preferred embodiments of the present invention, and not to limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides an instrument fixing device suitable for critically ill patient transports, includes the bed body (1) and installs rail guard (2) of bed body (1) top both sides, its characterized in that: the adjustable support base plate is arranged on the top end of the protective guard (2), the adjustable support base plate is located above the bed body (1) and arranged in parallel with the bed body (1), side protective guards (3) and two are arranged on two sides of the top end of the adjustable support base plate, two telescopic protective rods and two are arranged between the side protective guards (3) and arranged in parallel, a separation mechanism is arranged between the telescopic protective rods, a constraint component is arranged on each telescopic protective rod, the separation mechanism is connected with the constraint component in a transmission mode, and the separation mechanism is arranged with the constraint component and corresponds to the adjustable support base plate.

2. The apparatus fixing device for transporting instruments suitable for critically ill patients according to claim 1, wherein: adjustable supporting baseplate includes carriage (4), carriage (4) both sides sliding connection has two minutes board (5), be provided with the regulating part in carriage (4), two divide board (5) all with the regulating part transmission is connected, divide board (5) to keep away from arc wall (6) have been seted up to one side bottom of carriage (4), the equal fixedly connected with buckle (7) in both ends in arc wall (6), buckle (7) with rail guard (2) joint, divide board (5) to keep away from one side top of carriage (4) with side rail guard (3) are articulated.

3. The apparatus fixing device for transporting critical patients according to claim 2, wherein: the adjusting part is connected including rotating axis (8) at middle part in carriage (4), fixedly connected with regulating plate (9) are gone up in axis of rotation (8), regulating plate (9) both ends all articulate the one end of connecting rod (10), connecting rod (10) other end with divide board (5) articulated, it is connected with transmission shaft (11) to rotate on carriage (4) inner wall, the first bevel gear of fixedly connected with (12) is gone up in transmission shaft (11), fixedly connected with second bevel gear (13) is gone up in axis of rotation (8), first bevel gear (12) with second bevel gear (13) meshing, first motor (14) of fixedly connected with on carriage (4) lateral wall, transmission shaft (11) one end is stretched out carriage (4) with the output shaft fixed connection of first motor (14).

4. The apparatus fixing device for transporting critical patients according to claim 2, wherein: buckle (7) are annular metal buckle, along three hemisphere arch (28) of equidistant fixedly connected with in circumference on buckle (7) inner wall, it is three hemisphere arch (28) correspond the setting.

5. The apparatus fixing device for transporting critical patients according to claim 2, wherein: the side protective guard (3) is of a right-angle trapezoid structure, the short side of the side protective guard (3) is close to the bed head of the bed body (1), and the long side of the side protective guard (3) is close to the bed tail of the bed body (1).

6. The apparatus fixing device for transporting instrument suitable for critically ill patients according to claim 5, wherein: the telescopic protection rod comprises a supporting tube (15), two ends of the supporting tube (15) are slidably connected with two branch rods (16), one end, far away from the supporting tube (15), of each branch rod (16) is hinged to the top of the corresponding side protective guard (3), the supporting tube (15) is as long as the supporting frame (4), and the branch rods (16) are as long as the branch plates (5).

7. The apparatus fixing device for transporting instrument suitable for critically ill patients according to claim 6, wherein: divide pole (16) bottom with divide board (5) top all seted up spout (17), the restraint subassembly includes sliding connection and is in slider (18) in spout (17), two be provided with the guard plate between slider (18), the guard plate both ends respectively with two slider (18) are articulated, the guard plate with the partition mechanism transmission is connected.

8. The apparatus fixing device for transporting critical patients according to claim 7, wherein: the guard plate includes I shape support frame (19), I shape support frame (19) both ends respectively with two slider (18) are articulated, sliding connection has two about board (20) on I shape support frame (19), two about board (20) all with I shape support frame (19) correspond the setting, a plurality of first restraint groove (21) have all been seted up along axial equidistant to I shape support frame (19) both sides, about board (20) are close to a plurality of second restraint groove (22) have been seted up along axial equidistant to one side of I shape support frame (19), first restraint groove (21) with second restraint groove (22) correspond the setting.

9. The apparatus fixing device for transporting critical patients according to claim 8, wherein: the limiting plate (20) is close to one side fixedly connected with limiting block (23) of the I-shaped supporting frame (19), one side of the I-shaped supporting frame (19) close to the limiting plate (20) is provided with a limiting hole (24), and the limiting block (23) is matched with the limiting hole (24).

10. The apparatus fixing device for transporting critical patients according to claim 7, wherein: vertical sliding grooves (25) are formed in the I-shaped supporting frame (19), the separating mechanism comprises a separating plate (26) which is connected in the vertical sliding grooves (25) in a sliding mode, a plurality of grooves (27) are formed in the top end of the separating plate (5), the distance between every two adjacent grooves (27) is equal, and the separating plate (26) is matched with the grooves (27).