CN214343274U - Height-adjustable lower limb disinfection supporting device - Google Patents
Height-adjustable lower limb disinfection supporting device Download PDFInfo
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- CN214343274U CN214343274U CN202023097229.1U CN202023097229U CN214343274U CN 214343274 U CN214343274 U CN 214343274U CN 202023097229 U CN202023097229 U CN 202023097229U CN 214343274 U CN214343274 U CN 214343274U
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- supporting rod
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Abstract
The utility model discloses a height-adjustable lower limb disinfection supporting device in the technical field of lower limb disinfection supporting devices, which comprises a first supporting rod, a second supporting rod, a locking device and a pin bolt device, wherein the first supporting rod and the second supporting rod are symmetrically arranged at two sides of a bed, the upper ends of the first supporting rod and the second supporting rod are movably connected with a cross rod, the lower ends of the first supporting rod and the second supporting rod are respectively movably connected with the locking device, and the locking device is fixedly arranged on a handrail beside the bed; the first support rod is a non-telescopic support rod, the second support rod is a telescopic support rod and comprises an upper support rod and a lower support rod, and the pin bolt device is used for fixing the upper support rod and the lower support rod; two arc-shaped grooves are formed in the upper portion of the cross rod, the outer wall of the cross rod is wrapped by flexible materials, the interior of the cross rod is of a hollow structure, and a control device for controlling the pin bolt device is arranged in the hollow structure; the support is stable and does not shake without being supported and lifted manually, thereby relieving the pain of patients and reducing the labor intensity of medical staff.
Description
Technical Field
The utility model relates to a low limbs disinfection strutting arrangement technical field specifically is a height-adjustable low limbs disinfection strutting arrangement.
Background
In the operation process, the lower limbs of a patient need to be disinfected sometimes, but no proper supporting tool exists in the market at present, medical staff only need to lift the lower limbs of the patient by manpower, the lower limbs of the patient account for about one fourth of the weight of the human body, and the defect that the labor intensity of the medical staff is high exists when the lower limbs of the patient are supported by only manpower. Typically, sterilization takes 3 passes for 5-10 minutes.
When the patient is large, the patient is difficult to lift by hands. In the time, the limbs of the patient need to be lifted constantly, manual lifting is very difficult to realize, and the patient is subjected to secondary fracture due to the fact that the limbs are lifted manually and stressed unevenly; the longest method in the prior art is to hang the legs of a patient by using some external supports through bandages, one end of the external support is fixed at the upper part of the support, and the other end of the external support is fixed at the legs of the patient, the hanging mode has the problems that the legs of the patient with poor fixing effect can shake in the disinfection process, the safety is poor, the weight of the whole legs of the patient can be concentrated at the joint of the bandages and the legs in the disinfection process, so that the stress is uneven, the whole device is complex to operate, and the disinfection can be completed by 2-3 nursing personnel under the common condition, so that the pain of the patient is increased, and the labor cost is increased for the disinfection work of the patients. The height to be raised is different under different operation positions of the lower limb.
Based on this, the utility model designs a height-adjustable low limbs disinfection strutting arrangement to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme:
a height-adjustable lower limb disinfection supporting device comprises a first supporting rod, a second supporting rod, a locking device and a pin bolt device, wherein the first supporting rod and the second supporting rod are symmetrically arranged at two sides of a bed, the upper ends of the first supporting rod and the second supporting rod are movably connected with a cross rod, the lower ends of the first supporting rod and the second supporting rod are respectively movably connected with the locking device, and the locking device is fixedly arranged on a handrail beside the bed; the first support rod is a non-telescopic support rod, the second support rod is a telescopic support rod, the second support rod comprises an upper support rod and a lower support rod, and the pin bolt device is used for fixing the upper support rod and the lower support rod;
the novel horizontal pole is characterized in that two arc-shaped grooves are formed in the upper portion of the horizontal pole, the outer wall of the horizontal pole is wrapped with flexible materials, the inside of the horizontal pole is of a hollow structure, and a control device for controlling the pin bolt device is arranged in the hollow structure.
When in use, the two legs can be placed on the grooves of the cross rods, and the manual support is not needed, so that the labor intensity is greatly reduced. And the length of second bracing piece is adjustable, if with the length modulation of second bracing piece, then the second bracing piece can promote the horizontal pole and rotate around first bracing piece and locking device's swing joint point, and first bracing piece is rotatory vertical gradually, and the level of horizontal pole also gradually rises, reaches the purpose of adjusting the horizontal pole height, satisfies low limbs operation disinfection demand under the different situation.
When not using, can adjust the second bracing piece to the shortest, pull the horizontal pole height and reduce gradually, first bracing piece level gradually simultaneously, until the complete level of first bracing piece laminating bedside handrail, do not need frequent dismantlement and installation, only need with the operation table clean together, the disinfection can.
As a further aspect of the present invention, the control device includes a button, a gear mechanism and a pull rope, the button is installed below the horizontal rod, the gear mechanism is installed in the hollow structure of the horizontal rod, and the button pulls the pull rope through the gear mechanism.
When the pin bolt device is used, the button is pressed down to drive the gear mechanism, the gear mechanism drives the pull rope, and finally the pull rope pulls the pin bolt device. The button is arranged below the cross rod and can just support the cross rod by hands in the lifting or putting down process, so that the operation is convenient.
As a further scheme of the utility model, the button includes leather sheath, spring and depression bar, leather sheath and horizontal pole fixed connection, the spring is located in the leather sheath and both ends are connected with leather sheath and horizontal pole respectively, the depression bar locate in the spring and with horizontal pole sliding connection.
As a further aspect of the utility model, gear mechanism includes gear wheel, pinion and rack, gear wheel and pinion fixed connection, and gear wheel and pinion all rotate with the horizontal pole and be connected, the rack is equipped with two and difference sliding connection in the hollow structure upper portion and the lower part of horizontal pole, rack and gear engagement, the depression bar upper end be equipped with the tooth and with pinion engagement, two the stay cord of rack difference fixed connection, stay cord one end is connected with the cotter device.
As a further aspect of the utility model, it is hollow pole to go up bracing piece and lower support bar, the cotter device is spoon form pole, the cotter device rotates to be connected inside last bracing piece, and connects the position and be equipped with the torsional spring, the stay cord other end and the one end fixed connection of cotter device.
As a further aspect of the present invention, the pole wall of the lower support rod is provided with a plurality of adjusting holes, the pole wall of the upper support rod is provided with an adjusting hole, and one end of the pin device is connected to the adjusting hole of the pole wall of the lower support rod and the adjusting hole of the pole wall of the upper support rod.
During the use, can press the button, the depression bar slides to the inboard along the horizontal pole, the tooth that the depression bar was gone up when simultaneously sliding can drive pinion rotation, pinion rotation can drive gear wheel synchronous rotation, gear wheel rotation can drive its rack of meshing from top to bottom and slide toward opposite direction simultaneously, the gear slides can taut stay cord, the stay cord is taut can drive the rotation of cotter device, cotter device rotates and can make its one end of being connected with two regulations break away from the regulation hole of lower support bar, it needs to notice here, the one end of cotter device can not break away from the regulation hole of upper support bar, and the material that is close to the cotter device of being connected one end position with the regulation hole is elastic material. At the moment, the upper supporting rod can be moved, then the button is loosened, the pressing rod is reset under the action of the spring, and the pull rope is loosened again; when the adjusting hole of the upper supporting rod moves to the adjusting hole of the next lower supporting rod, the pin bolt device can be inserted into the adjusting hole of the lower supporting rod again under the action of the torsion spring, and the length of the second supporting rod is adjusted.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting the second bracing piece to the telescopic link, make the height of horizontal pole can freely adjust, satisfy low limbs operation disinfection demand under the different situation, need not the manual work and hold in the palm and lift, support stably and do not rock, alleviate patient's misery, reduce medical staff intensity of labour.
2. When the device is not used, the device can be completely laid down, does not need to be frequently disassembled and assembled, and only needs to be cleaned and sterilized together with the operating bed.
3. The button is arranged below the cross rod, so that the cross rod can be just supported by hands in the lifting or putting down process, and the operation is convenient;
4. simple structure, convenient installation, simple operation and easy learning and meeting.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a first support rod, 2-a second support rod, 3-a locking device, 4-a pin bolt device, 5-a cross rod, 6-a bedside handrail, 7-an upper support rod, 8-a lower support rod, 9-a groove, 10-a control device, 11-a button, 12-a gear mechanism, 13-a pull rope, 14-a leather sheath, 15-a spring, 16-a press rod, 17-a big gear wheel, 18-a small gear, 19-a rack and 20-an adjusting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a height-adjustable lower limb disinfection supporting device comprises a first supporting rod 1, a second supporting rod 2, a locking device 3 and a pin bolt device 4, wherein the first supporting rod 1 and the second supporting rod 2 are symmetrically arranged on two sides of a bed, the upper ends of the first supporting rod 1 and the second supporting rod 2 are movably connected with a cross rod 5, the lower ends of the first supporting rod 1 and the second supporting rod 2 are movably connected with the locking device 3 respectively, and the locking device 3 is fixedly arranged on a handrail 6 beside the bed; the first support rod 1 is a non-telescopic support rod, the second support rod 2 is a telescopic support rod, the second support rod 2 comprises an upper support rod 7 and a lower support rod 8, and the pin bolt device 4 is used for fixing the upper support rod 7 and the lower support rod 8;
two arc-shaped grooves 9 are formed in the upper portion of the cross rod 5, the outer wall of the cross rod 5 is wrapped by flexible materials, the inner portion of the cross rod 5 is of a hollow structure, and a control device 10 for controlling the pin bolt device 4 is arranged in the hollow structure.
When in use, the two legs can be placed on the groove 9 of the cross rod 5 without manual support, thereby greatly reducing the labor intensity. And the length of second bracing piece 2 is adjustable, if the length of second bracing piece 2 is adjusted long, then second bracing piece 2 can promote horizontal pole 5 to rotate around the swing joint point of first bracing piece 1 and locking device 3, and first bracing piece 1 is rotatory vertical gradually, and the level height of horizontal pole 5 also gradually rises, reaches the purpose of adjusting horizontal pole 5 height, satisfies the low limbs operation disinfection demand under the different circumstances (operation position, patient height etc.).
When not using, can adjust to the shortest with second bracing piece 2, pull 5 highly reduce gradually of horizontal pole, first bracing piece 1 level gradually simultaneously, until the other handrail 6 of first bracing piece 1 complete horizontal laminating bed, do not need frequently to dismantle and install, only need with the operation table clean together, the disinfection can.
As an embodiment of the present invention, the control device 10 includes a button 11, a gear mechanism 12 and a pull rope 13, the button 11 is installed below the cross rod 5, the gear mechanism 12 is installed in the hollow structure of the cross rod 5, and the button 11 pulls the pull rope 13 through the gear mechanism 12.
In use, the button 11 is depressed, the button 11 drives the gear mechanism 12, the gear mechanism 12 drives the pull cord 13, and finally the pull cord 13 pulls on the latch mechanism 4. The button 11 is arranged below the cross rod 5, so that the cross rod 5 can be just supported by hands in the lifting or putting down process, and the operation is convenient.
As an embodiment of the present invention, the button 11 includes a leather sheath 14, a spring 15 and a pressure bar 16, the leather sheath 14 is fixedly connected to the cross bar 5, the spring 15 is disposed in the leather sheath 14, and both ends of the spring are respectively connected to the leather sheath 14 and the cross bar 5, and the pressure bar 16 is disposed in the spring 15 and is slidably connected to the cross bar 5.
As an embodiment of the utility model, gear mechanism 12 includes gear wheel 17, pinion 18 and rack 19, gear wheel 17 and pinion 18 fixed connection, and gear wheel 17 and pinion 18 all rotate with horizontal pole 5 and be connected, rack 19 is equipped with two and respectively sliding connection in the hollow structure upper portion and the lower part of horizontal pole 5, rack 19 meshes with gear wheel 17, 16 upper ends of depression bar be equipped with the tooth and with the pinion 18 meshing, two rack 19 are stay cord 13 of fixed connection respectively, stay cord 13 one end is connected with cotter device 4.
As an embodiment of the utility model, go up bracing piece 7 and lower support rod 8 and be hollow pole, cotter device 4 is spoon form pole, and cotter device 4 rotates to be connected inside last bracing piece 7, and connects the position and be equipped with the torsional spring, the one end fixed connection of the 13 other ends of stay cord and cotter device 4.
As an embodiment of the present invention, the rod wall of the lower support rod 8 is provided with a plurality of adjusting holes 20, the rod wall of the upper support rod 7 is provided with one adjusting hole 20, and one end of the pin device 4 is connected to the adjusting holes 20 of the rod wall of the lower support rod 8 and the adjusting holes 20 of the rod wall of the upper support rod 7.
When the novel adjustable bolt device is used, the button 11 can be pressed, the pressing rod 16 slides inwards along the cross rod 5, meanwhile, teeth on the pressing rod 16 can drive the pinion 18 to rotate when the pressing rod 16 slides, the pinion 18 rotates to drive the gearwheel 17 to rotate synchronously, the gearwheel 17 rotates to drive the rack 19 meshed with the gearwheel up and down to slide in the opposite direction, the gear slides to strain the pull rope 13, the pull rope 13 is strained to drive the bolt device 4 to rotate, the bolt device 4 rotates to enable one end of the bolt device connected with two adjusting parts to be separated from the adjusting hole 20 of the lower supporting rod 8, and it needs to be noted that one end of the bolt device 4 cannot be separated from the adjusting hole 20 of the upper supporting rod 7, and the bolt device 4 close to the position of one end connected with the adjusting hole 20 is made of elastic materials. At the moment, the upper supporting rod 7 can be moved, then the button 11 is released, the pressure rod 16 is reset under the action of the spring 15, and the pull rope 13 is loosened again; when the adjusting hole 20 of the upper support rod 7 is moved to be aligned with the adjusting hole 20 of the next lower support rod 8, the pin bolt device 4 is inserted into the adjusting hole 20 of the lower support rod 8 again under the action of the torsion spring, thereby completing the length adjustment of the second support rod 2.
One specific application of this embodiment is:
when in use, the two legs can be placed on the groove 9 of the cross rod 5 without manual support, thereby greatly reducing the labor intensity. And the length of second bracing piece 2 is adjustable, if the length of second bracing piece 2 is adjusted long, then second bracing piece 2 can promote horizontal pole 5 to rotate around the swing joint point of first bracing piece 1 and locking device 3, and first bracing piece 1 is rotatory vertical gradually, and the level height of horizontal pole 5 also gradually rises, reaches the purpose of adjusting horizontal pole 5 height, satisfies the low limbs operation disinfection demand under the different circumstances (operation position, patient height etc.).
When not using, can adjust to the shortest with second bracing piece 2, pull 5 highly reduce gradually of horizontal pole, first bracing piece 1 level gradually simultaneously, until the other handrail 6 of first bracing piece 1 complete horizontal laminating bed, do not need frequently to dismantle and install, only need with the operation table clean together, the disinfection can.
The specific adjustment process of the second support bar 2 is as follows: pressing button 11, depression bar 16 slides along horizontal pole 5 inboard, the tooth on it can drive pinion 18 when depression bar 16 slides simultaneously rotates, pinion 18 rotates and can drive gear wheel 17 synchronous revolution, gear wheel 17 rotates and can drive rack 19 of meshing from top to bottom and slide to opposite direction simultaneously, gear slide can take up stay cord 13, stay cord 13 is taken up and can drive cotter device 4 and rotate, cotter device 4 rotates and can make its one end of being connected with two regulations break away from the regulation hole 20 of lower support bar 8, it needs to be noted here that, cotter device 4's one end can not break away from the regulation hole 20 of upper support bar 7, and the material that is close to cotter device 4 who is connected one end position with regulation hole 20 is elastic material. At the moment, the upper supporting rod 7 can be moved, then the button 11 is released, the pressure rod 16 is reset under the action of the spring 15, and the pull rope 13 is loosened again; when the adjusting hole 20 of the upper support rod 7 is moved to be aligned with the adjusting hole 20 of the next lower support rod 8, the pin bolt device 4 is inserted into the adjusting hole 20 of the lower support rod 8 again under the action of the torsion spring, thereby completing the length adjustment of the second support rod 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a height-adjustable low limbs disinfection strutting arrangement, includes first bracing piece (1), second bracing piece (2), locking device (3) and cotter device (4), its characterized in that: the first supporting rod (1) and the second supporting rod (2) are symmetrically arranged on two sides of the bed, the upper ends of the first supporting rod (1) and the second supporting rod (2) are movably connected with the cross rod (5), the lower ends of the first supporting rod and the second supporting rod are respectively movably connected with the locking device (3), and the locking device (3) is fixedly arranged on a handrail (6) beside the bed; the first supporting rod (1) is a non-telescopic supporting rod, the second supporting rod (2) is a telescopic supporting rod, the second supporting rod (2) comprises an upper supporting rod (7) and a lower supporting rod (8), and the pin bolt device (4) is used for fixing the upper supporting rod (7) and the lower supporting rod (8);
the novel multifunctional horizontal rod is characterized in that two arc-shaped grooves (9) are formed in the upper portion of the horizontal rod (5), the outer wall of the horizontal rod (5) is wrapped by a flexible material, the inside of the horizontal rod (5) is of a hollow structure, and a control device (10) for controlling the pin bolt device (4) is arranged in the hollow structure.
2. The height adjustable lower limb disinfecting support device of claim 1, wherein: the control device (10) comprises a button (11), a gear mechanism (12) and a pull rope (13), the button (11) is installed below the cross rod (5), the gear mechanism (12) is installed in a hollow structure of the cross rod (5), and the button (11) pulls the pull rope (13) through the gear mechanism (12).
3. The height adjustable lower limb disinfecting support device of claim 2, wherein: button (11) are including leather sheath (14), spring (15) and depression bar (16), leather sheath (14) and horizontal pole (5) fixed connection, spring (15) are located in leather sheath (14) and both ends are connected with leather sheath (14) and horizontal pole (5) respectively, depression bar (16) are located in spring (15) and with horizontal pole (5) sliding connection.
4. The height adjustable lower limb disinfecting support device of claim 3, wherein: gear mechanism (12) include gear wheel (17), pinion (18) and rack (19), gear wheel (17) and pinion (18) fixed connection, and gear wheel (17) and pinion (18) all rotate with horizontal pole (5) and be connected, rack (19) are equipped with two and respectively sliding connection in the hollow structure upper portion and the lower part of horizontal pole (5), rack (19) and gear wheel (17) meshing, depression bar (16) upper end be equipped with the tooth and with pinion (18) meshing, two a stay cord (13) of rack (19) fixed connection respectively, stay cord (13) one end is connected with cotter device (4).
5. The height adjustable lower limb disinfecting support device of claim 4, wherein: go up bracing piece (7) and bottom suspension vaulting pole (8) and be hollow pole, cotter device (4) are spoon form pole, cotter device (4) rotate to be connected inside last bracing piece (7), and connect the position and be equipped with the torsional spring, the one end fixed connection of stay cord (13) other end and cotter device (4).
6. The height adjustable lower limb disinfecting support device of claim 1, wherein: the pole wall of lower support pole (8) is equipped with a plurality of regulation holes (20), the pole wall of going up bracing piece (7) is equipped with one regulation hole (20), the one end of cotter device (4) is connected with regulation hole (20) of lower support pole (8) pole wall and regulation hole (20) of going up bracing piece (7) pole wall simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023097229.1U CN214343274U (en) | 2020-12-21 | 2020-12-21 | Height-adjustable lower limb disinfection supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023097229.1U CN214343274U (en) | 2020-12-21 | 2020-12-21 | Height-adjustable lower limb disinfection supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214343274U true CN214343274U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023097229.1U Active CN214343274U (en) | 2020-12-21 | 2020-12-21 | Height-adjustable lower limb disinfection supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214343274U (en) |
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2020
- 2020-12-21 CN CN202023097229.1U patent/CN214343274U/en active Active
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