CN209951598U

CN209951598U - Patient safety transfer device for intensive care

Info

Publication number: CN209951598U
Application number: CN201920337509.3U
Authority: CN
Inventors: 刘玉; 宋勇波; 何鹏; 沈文娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-01-17
Anticipated expiration: 2029-03-15

Abstract

The patient safe transfer device for intensive care effectively solves the problems that the conventional patient safe transfer device for intensive care has single function, cannot cope with complex conditions and does not have a protective structure, which comprises a frame, a protective air bag is arranged outside the frame, a first supporting plate is fixed at the upper end of the frame, a second supporting plate is arranged at the left end of the first supporting plate, an arc-shaped through hole is arranged on the second supporting plate, a shell is arranged at the lower bottom surface of the second supporting plate, a supporting air bag with the same cross section shape as that of the through hole is arranged in the shell, the adjusting mechanism is arranged below the second supporting plate, and the adjusting mechanism and the second supporting plate are matched to form a structure that the second supporting plate rotates along with the rotating shaft, the utility model has novel structure and ingenious conception, through the design, the safety and the comfort level of the patient during the transfer are improved, and the medical staff is helped to improve the working efficiency.

Description

Patient safety transfer device for intensive care

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a patient's safety transfer device is used in intensive care therapy.

Background

In the intensive care setting, patients often need to be treated quickly and in intensive care, and in the treatment and nursing process of severe patients, a transfer device is often needed, so that the improvement of the transfer device is very important for improving the nursing level of the patients and timely treating the patients.

At present, patient safety transfer device function singleness is used in conventional intensive care therapy can not deal with the complex situation, for example the patient of respiratory disease can not take the supine position, and stupor patient needs the head to be partial to one side and prevents stifling, and the unable tie of hunchback patient lies etc. and patient safety transfer device is used in conventional intensive care therapy does not have protective structure moreover, and the hospital personnel are more, can collide other people sometimes at transfer patient's in-process transfer device.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a patient safety transfer device is used in intensive care therapy, the effectual conventional patient safety transfer device function singleness is used in intensive care therapy of having solved, can not deal with the complex condition and do not have protective structure's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a frame, the outside of frame are equipped with protective airbag, and the upper end of frame is fixed with first backup pad, and the left end of first backup pad is equipped with the second backup pad, and the right-hand member of second backup pad passes through the axis of rotation and articulates with the frame, and the right-hand member and the axis of rotation fixed connection of second backup pad have seted up curved through-hole in the second backup pad, and the lower bottom surface of second backup pad is equipped with the casing, and the casing is the cavity structure, is equipped with the supporting airbag that cross sectional shape is the same with the through-hole shape in the casing, the below of second backup pad is equipped with adjustment mechanism, and adjustment mechanism and second backup pad cooperation form the.

Preferably, the adjusting mechanism comprises two hollow pipes which are symmetrical in the front and back direction, the upper ends of the hollow pipes are fixedly sleeved on the rotating shaft, a sliding rod which can slide in each hollow pipe is arranged in each hollow pipe, the lower ends of the two sliding rods are provided with connecting rods, and the two ends of each connecting rod are respectively hinged with the sliding rods on the same side;

the middle part of connecting rod is fixed with the connecting block, the left end of connecting block is equipped with the dead lever, the middle part of dead lever is fixed with first nut, be equipped with in the first nut can with first nut screw-thread fit's screw rod, the left end of screw rod is equipped with the disc, the right-hand member and the connecting block of screw rod rotate to be connected, the disc rotates, the mechanism that removes about screw rod and the nut screw-thread fit formation screw rod, remove about the screw rod and remove drive connecting block and connecting rod and remove, remove about the connecting rod and remove formation axis of rotation pivoted structure, the axis of.

Preferably, be equipped with in the connecting block and hold the chamber, hold the intracavity and be equipped with and can hold intracavity pivoted circular piece, the right-hand member of screw rod rotationally runs through the left end and the circular piece fixed connection of connecting block, and the screw rod rotates and moves about and drive the circular piece and rotate and move about, and the circular piece moves about and drives the connecting block and move about.

Preferably, the lower end of the supporting air bag is provided with a pipe joint, and the supporting air bag and the protecting air bag are made of nylon materials.

Preferably, the left end of second backup pad up end is equipped with the hair side magic subsides of a fixed band and two longitudinal symmetries, and the both ends of fixed band are equipped with a thorn face magic subsides respectively, and two thorn face magic subsides on the fixed band and two hair side magic subsides on the second backup pad cooperate and form head fixed knot and construct.

Preferably, the right-hand member of first backup pad is equipped with shank supporting mechanism, shank supporting mechanism includes curved supporting shoe, the lower extreme of supporting shoe articulates there is first bracing piece, lock through lead screw and second nut between first bracing piece and the supporting shoe, the tip of first bracing piece lower extreme is equipped with first external screw thread, the lower extreme of first bracing piece is equipped with the second bracing piece, the upper end of second bracing piece is equipped with the second external screw thread, first external screw thread is opposite with the second external screw thread soon, the outside cover of first bracing piece and second bracing piece is equipped with the sleeve, be equipped with in the sleeve can with first external screw thread and the external screw thread complex internal thread of second, it realizes the structure that first bracing piece and second bracing piece are close to gradually and keep away from to rotate the sleeve.

Preferably, the lower extreme of frame is equipped with the universal wheel, is equipped with buffer gear between universal wheel and the frame, buffer gear includes the dwang, and the lower extreme and the universal wheel of dwang rotate to be connected, and the upper end of dwang is equipped with the cylinder pipe, and the intraductal slider that can slide from top to bottom in the cylinder is equipped with in the cylinder, is connected with the spring between the upper end of slider and the cylinder pipe, and the spring forms shock-absorbing structure with the slider cooperation, and the lower extreme and the slider fixed connection of cylinder pipe are run through to the upper end of dwa.

The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, through this design the effectual conventional intensive care therapy with patient's safe transfer device function singleness of having solved, can not deal with the complex condition and do not have protective structure's problem, security and comfort level when having improved the patient and having transported have helped medical staff and have improved work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall exploded structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a schematic view of the adjusting mechanism and the second supporting plate of the present invention.

Fig. 4 is the schematic view of the internal structure of the connecting block of the present invention.

Fig. 5 is a schematic structural diagram of the adjusting mechanism of the present invention.

Fig. 6 is a schematic view of the internal structure of the buffering mechanism of the present invention.

Fig. 7 is the structure diagram of the cylinder pipe sectioning structure of the utility model.

Fig. 8 is a schematic structural view of the leg supporting mechanism of the present invention.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-8.

The first embodiment is given by fig. 1 and fig. 2, the present invention provides the following technical solutions: the utility model comprises a frame 1, the frame 1 is a support frame of the whole device, in order to improve the stability of the frame 1, a plurality of fixed columns are connected between the frame 1, because the hospital personnel are more, in order to avoid the frame 1 from damaging other personnel when transporting patients, the outer side of the frame 1 is provided with a protective air bag 10, the protective air bag 10 can prevent the frame 1 from damaging other people on one hand, on the other hand, the frame 1 can play a buffer role when colliding with hard objects such as walls and doors, and prevent the patients from aggravating the illness due to excessive vibration of the frame 1, the upper end of the frame 1 is fixed with a first support plate 4, the left end of the first support plate 4 is provided with a second support plate 2, the first support plate 4 is matched with the second support plate 2 to form a support for the patients, the right end of the second support plate 2 is hinged with the frame 1 through a rotating, in order to deal with more complicated conditions, the second support plate 2 is provided with an arc-shaped through hole 14, the back of the humpback patient can be placed in the through hole 14, the lower bottom surface of the second support plate 2 is provided with a shell 7, the shell 7 is of a cavity structure, the shell 7 is internally provided with a support air bag 5 with the same cross section shape as the through hole 14, for the humpback and back malformed patients, the back of the humpback patient can be supported by filling proper gas quantity into the support air bag 5 according to the back condition of the patient, when the patient is in a horizontal supine position, the head and the foot artery pressures are similar, therefore, the intracranial pressure is increased, the lung volume is reduced due to the oppression of the heart, at the moment, the venous reflux is increased, therefore, the patient with respiratory dysfunction is not suitable for adopting a supine position, in order to enable the patient to take a half position, the adjusting mechanism is arranged below the second support plate 2, the adjusting mechanism is matched with the second support plate 2 to form a, after rotating the second support plate 2 to a proper angle, the second support plate 2 can support the back of the patient to make the patient in a semi-lying position, and the rotation angle is preferably between 0 ° and 45 °.

In the second embodiment, based on the first embodiment, as shown in fig. 3, 4 and 5, in order to realize that the adjusting mechanism can rotate the second support plate 2 to a certain angle, the adjusting mechanism includes two hollow pipes 18 that are symmetrical front and back, the upper ends of the hollow pipes 18 are fixedly sleeved on the rotating shaft 17, a sliding rod 20 that can slide in the hollow pipe 18 is arranged in each hollow pipe 18, the lower ends of the two sliding rods 20 are provided with connecting rods 21, both ends of the connecting rods 21 are respectively hinged to the sliding rods 20 on the same side, when the connecting rods 21 move left and right, the sliding rods 20 and the hollow pipes 18 are driven to swing around the rotating shaft 17, because the hollow pipes 18 and the rotating shaft 17 are fixedly connected, the rotating shaft 17 is driven to rotate while the hollow pipes 18 swing, and the rotating shaft 17 rotates to drive the second;

connecting rod 21's middle part is fixed with connecting block 19, connecting block 19's left end is equipped with dead lever 24, dead lever 24's middle part is fixed with first nut 23, be equipped with in the first nut 23 can with first nut 23 screw-thread fit's screw rod 8, screw rod 8's left end is equipped with disc 9, screw rod 8's right-hand member is connected with connecting block 19 rotation, rotating disc 9, screw rod 8 and nut screw-thread fit form the mechanism that removes about screw rod 8, remove about moving about screw rod 8 and driving connecting block 19 and connecting rod 21 and remove, remove about connecting rod 21 and remove formation axis of rotation 17 pivoted structure, axis of rotation 17 rotates and drives second backup pad 2 and rotates, because screw rod 8 and the cooperation of first nut 23 have auto-lock nature, so can automatic locking after second backup pad 2 rotates certain angle, the random pivoted condition.

In the third embodiment, on the basis of the second embodiment, as shown in fig. 4, in order to realize the rotational connection between the connecting block 19 and the screw rod 8, an accommodating cavity 22 is formed in the connecting block 19, a circular block 25 capable of rotating in the accommodating cavity 22 is formed in the accommodating cavity 22, the right end of the screw rod 8 rotatably penetrates through the left end of the connecting block 19 and is fixedly connected with the circular block 25, the screw rod 8 rotates and moves left and right to drive the circular block 25 to rotate and move left and right, and the circular block 25 moves left and right to drive the connecting block 19 to move left and right.

Fourth embodiment, based on the first embodiment, as shown in fig. 1, 2 and 3, in order to achieve better effects, the lower end of the supporting airbag 5 is provided with a pipe joint 16, the pipe joint 16 is used for connecting an inflation pipe of an inflator, the pipe joint 16 is provided with a sealing cover, the sealing cover is not shown in the figures, the sealing cover is not described too much in the prior art, when in use, the sealing cover is opened, the pipe joint 16 is connected with the inflator, the supporting airbag 5 is filled with proper amount of gas according to the condition of a patient, and for better effects, the supporting airbag 5 and the protecting airbag 10 are made of nylon materials.

Fifth embodiment, on the basis of first embodiment, given by fig. 1, 2 and 3, to the unconscious patient of coma, it keeps the respiratory track unobstructed to make the partial one side of patient's head, in order to prevent stifling, consequently in order to make the patient's head keep partial one side, the left end of 2 up end of second backup pad is equipped with a fixed band 6 and two hair side magic subsides 15 of longitudinal symmetry, and the both ends of fixed band 6 are equipped with a acantho magic subsides respectively, and two acantho magic subsides on the fixed band 6 form head fixed knot with two hair side magic subsides 15 cooperations on the second backup pad 2, avoid when shifting the unconscious patient the head can not keep partial one side.

Sixth embodiment, based on the first embodiment, as shown in fig. 1, 2 and 8, in order to support the leg of the patient, a leg supporting mechanism 13 is disposed at the right end of the first supporting plate 4, a plurality of limiting grooves are uniformly disposed at the right end of the first supporting plate 4, the lower end of the supporting mechanism can be inserted into the limiting grooves, the leg supporting mechanism 13 includes an arc-shaped supporting block 27, the lower end of the supporting block 27 is hinged to a first supporting rod 28, the first supporting rod 28 and the supporting block 27 are locked by a lead screw and a second nut, the angle of the supporting block 27 can be adjusted according to the condition of the patient, a first external thread 31 is disposed at the end of the lower end of the first supporting rod 28, a second supporting rod 30 is disposed at the lower end of the first supporting rod 28, a second external thread 32 is disposed at the upper end of the second supporting rod 30, the first external thread 31 is opposite to the second external thread 32, a sleeve 29 is sleeved on the first supporting rod 28 and, an internal thread capable of being matched with the first external thread 31 and the second external thread 32 is arranged in the sleeve 29, the sleeve 29 is rotated to realize a structure that the first supporting rod 28 and the second supporting rod 30 are gradually close to and far away from each other, and the height of the supporting block 27 is adjusted by changing the distance between the first supporting rod 28 and the second supporting rod 30.

Seventh embodiment, on the basis of first embodiment, given by fig. 1, fig. 2, fig. 6 and fig. 7, in order to facilitate the removal and improve patient's comfort level, excessive vibrations of automobile body when avoiding shifting the patient, the lower extreme of frame 1 is equipped with universal wheel 12, is connected with buffer gear 11 between universal wheel 12 and frame 1, buffer gear 11 includes the dwang, and the lower extreme and the universal wheel 12 of dwang rotate to be connected, and the upper end of dwang is equipped with cylindrical tube 26, is equipped with the slider that can slide from top to bottom in cylindrical tube 26 in the cylindrical tube 26, is connected with the spring between the upper end of slider and the cylindrical tube 26, and spring and slider cooperation form shock-absorbing structure, and the lower extreme and the slider fixed connection of cylindrical tube 26 are run through to the upper end.

The utility model discloses during the use, at first according to patient's condition, to filling into suitable gas volume in the support airbag 5, then adjust the angle of second backup pad 2 through adjustment mechanism, arrange the patient in first backup pad 4 and second backup pad 2 again, to the patient that needs head deviation one side, usable fixed band 6 is fixed to its head, to the patient that needs supported the shank, can adjust shank supporting mechanism 13 and then arrange patient's shank in supporting shoe 27, promote this device and realize the transfer to the severe patient, in the transfer process, protection airbag 10 can avoid frame 1 to bruise other people, buffer gear 11 can effectively improve patient's comfort level.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The safe transferring device for the patients for intensive care comprises a frame (1) and is characterized in that a protective air bag (10) is arranged on the outer side of the frame (1), a first supporting plate (4) is fixed at the upper end of the frame (1), a second supporting plate (2) is arranged at the left end of the first supporting plate (4), the right end of the second supporting plate (2) is hinged with the frame (1) through a rotating shaft (17), the right end of the second supporting plate (2) is fixedly connected with the rotating shaft (17), an arc-shaped through hole (14) is formed in the second supporting plate (2), a shell (7) is arranged on the lower bottom surface of the second supporting plate (2), the shell (7) is of a cavity structure, a supporting air bag (5) with the same cross section shape as that of the through hole (14) is arranged in, and an adjusting mechanism is arranged below the second supporting plate (2), and the adjusting mechanism is matched with the second supporting plate (2) to form a structure that the second supporting plate (2) rotates along with the rotating shaft (17).

2. The intensive care patient safety transfer device according to claim 1, wherein the adjusting mechanism comprises two hollow pipes (18) which are symmetrical in the front-back direction, the upper ends of the hollow pipes (18) are fixedly sleeved on the rotating shaft (17), a sliding rod (20) which can slide in each hollow pipe (18) is arranged in each hollow pipe (18), the lower ends of the two sliding rods (20) are provided with connecting rods (21), and the two ends of each connecting rod (21) are respectively hinged with the sliding rods (20) on the same side;

the middle part of connecting rod (21) is fixed with connecting block (19), the left end of connecting block (19) is equipped with dead lever (24), the middle part of dead lever (24) is fixed with first nut (23), be equipped with in first nut (23) can with first nut (23) screw rod (8) of screw-thread fit, the left end of screw rod (8) is equipped with disc (9), the right-hand member and connecting block (19) of screw rod (8) rotate to be connected, rotation disc (9), screw rod (8) and nut screw-thread fit form screw rod (8) and remove the mechanism of moving, remove about screw rod (8) and remove about drive connecting block (19) and connecting rod (21), remove about connecting rod (21) and remove formation axis of rotation (17) pivoted structure, axis of rotation (17) rotate and drive second backup pad (2) and rotate.

3. The patient safety transfer device for intensive care therapy according to claim 2, wherein an accommodating cavity (22) is formed in the connecting block (19), a circular block (25) capable of rotating in the accommodating cavity (22) is formed in the accommodating cavity (22), the right end of the screw rod (8) rotatably penetrates through the left end of the connecting block (19) and is fixedly connected with the circular block (25), the screw rod (8) rotates and moves left and right to drive the circular block (25) to rotate and move left and right, and the circular block (25) moves left and right to drive the connecting block (19) to move left and right.

4. The intensive care patient transfer device according to claim 1, wherein the support airbag (5) has a tube connector (16) at its lower end, and the support airbag (5) and the protection airbag (10) are made of nylon.

5. The patient safety transfer device for intensive care therapy according to claim 1, wherein the left end of the upper end surface of the second support plate (2) is provided with a fixing band (6) and two front-back symmetrical hair magic tapes (15), two ends of the fixing band (6) are respectively provided with a hook and loop fastener, and the two hook and loop fasteners on the fixing band (6) and the two hair magic tapes (15) on the second support plate (2) are matched to form a head fixing structure.

6. The intensive care therapy patient safety transfer device according to claim 1, wherein a leg support mechanism (13) is arranged at the right end of the first support plate (4), the leg support mechanism (13) comprises an arc-shaped support block (27), a first support rod (28) is hinged to the lower end of the support block (27), the first support rod (28) and the support block (27) are locked through a lead screw and a second nut, a first external thread (31) is arranged at the end of the lower end of the first support rod (28), a second support rod (30) is arranged at the lower end of the first support rod (28), a second external thread (32) is arranged at the upper end of the second support rod (30), the first external thread (31) and the second external thread (32) have opposite rotation directions, a sleeve (29) is sleeved outside the first support rod (28) and the second support rod (30), and an internal thread which can be matched with the first external thread (31) and the second external thread (32) is arranged in the sleeve (29), the rotating sleeve (29) realizes a structure that the first supporting rod (28) and the second supporting rod (30) gradually get close to and get away from each other.

7. The patient safety transfer device for intensive care therapy according to claim 1, characterized in that the lower end of the frame (1) is provided with a universal wheel (12), a buffer mechanism (11) is arranged between the universal wheel (12) and the frame (1), the buffer mechanism (11) comprises a rotating rod, the lower end of the rotating rod is rotatably connected with the universal wheel (12), the upper end of the rotating rod is provided with a cylindrical tube (26), a sliding block capable of sliding up and down in the cylindrical tube (26) is arranged in the cylindrical tube (26), a spring is connected between the upper end of the sliding block and the cylindrical tube (26), the spring and the sliding block are matched to form a damping structure, and the upper end of the rotating rod penetrates through the lower end of the cylindrical tube (26) and is fixedly connected with the sliding.