CN110613574A - Fixing device for leg nursing - Google Patents
Fixing device for leg nursing Download PDFInfo
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- CN110613574A CN110613574A CN201911022871.2A CN201911022871A CN110613574A CN 110613574 A CN110613574 A CN 110613574A CN 201911022871 A CN201911022871 A CN 201911022871A CN 110613574 A CN110613574 A CN 110613574A
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 36
- 238000001125 extrusion Methods 0.000 claims abstract description 61
- 239000003292 glue Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 22
- 238000003780 insertion Methods 0.000 description 8
- 230000000630 rising effect Effects 0.000 description 7
- 230000037431 insertion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 208000018982 Leg injury Diseases 0.000 description 1
- 206010061225 Limb injury Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003370 grooming effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a fixing device for leg nursing, which belongs to the field of leg nursing fixing equipment and comprises a front base and a rear base, wherein a front telescopic rod is fixed at the top end of the front base, a front supporting plate is fixed on the surface of the top end of the front telescopic rod, a first baffle integrally formed with the front supporting plate is arranged on one side of the front supporting plate, a connecting rod is fixed on the inner wall of the first baffle, and a first extrusion block is connected to one end, back to the first baffle, of the connecting rod. According to the invention, the air bag is manually squeezed or released by a patient or medical staff, so that the patient can automatically finely adjust one angle of the nursing leg part, and the left and right angles of the fixed leg part can be correspondingly adjusted according to the condition of the patient, so that the affected part close to the periphery of the bottom side end of the fixed leg part can be adjusted to the position which can be observed by the medical staff by the patient under the condition that the leg part of the patient is comfortable, and the nursing of the affected part around the bottom side end of the leg part by the medical staff is facilitated.
Description
Technical Field
The invention relates to the field of leg nursing fixing equipment, in particular to a fixing device for leg nursing.
Background
Nursing is a comprehensive application subject of mutual infiltration of multiple subjects such as natural science, social science, human science and the like; nursing goes through four processes: simple sanitary care, disease-centric care, patient-centric grooming care, human health-centric care; the nursing science is actively enriched and perfected through continuous practice, education and research, gradually forms own specific theory and practice system and becomes an independent subject; with the continuous development of medical technology, the medical nursing technology is also continuously improved, so that the fixing device for medical leg nursing is innovated and designed, and plays an important role in the leg nursing work;
at present, most of fixing devices for nursing legs are available, the angle of the fixed legs can be adjusted in the front-back direction only through a hinged mechanism, and the angle of the legs can not be finely adjusted in the left-right direction according to the requirements of patients, so that medical workers are inconvenient to carry out medicine feeding or other nursing work on affected parts close to the bottom sides of the legs, and therefore the fixing devices convenient for fine adjustment in the left-right direction for nursing the legs are urgently needed to be developed.
Disclosure of Invention
1. Technical problem to be solved
The present invention is directed to a leg care fixture that solves the problems set forth above in the background art.
2. Technical scheme
In order to solve the problems, the invention adopts the following technical scheme:
7. a fixing device for leg nursing comprises a front base and a rear base, wherein a front telescopic rod is fixed at the top end of the front base, a front supporting plate is fixed on the surface of the top end of the front telescopic rod, a first baffle integrated with the front supporting plate is arranged on one side of the front supporting plate, a connecting rod is fixed on the inner wall of the first baffle, one end, back to the first baffle, of the connecting rod is connected with a first extrusion block, the first extrusion block comprises an arc-shaped extrusion block connected with the connecting rod and extrusion rollers rotatably connected with one side of the arc-shaped surface of the extrusion block, the extrusion rollers are equidistantly distributed along one side of the arc-shaped surface of the extrusion block, each extrusion roller is commonly connected with an annular rubber pad, an adjusting plate is arranged on the other side of the front supporting plate, a T-shaped sliding block connected with the front supporting plate in a sliding manner is arranged at the bottom end of the adjusting plate, one end, back to the first baffle, of, a first adjusting rod is fixed at the inner side end of the second baffle, a second extrusion block is connected to one end, back to the second baffle, of the first adjusting rod in the horizontal direction, a sliding groove in sliding connection with the bottom end of the second extrusion block is formed in the upper portion of one side, back to the second baffle, of the adjusting plate, and the first adjusting rod comprises a handle with annular threads on the inner wall and a threaded rod internally connected with the left end and the right end of the handle through threads;
the top end surface of the rear base is fixedly provided with a rear telescopic rod, the top end of the rear telescopic rod is fixedly connected with a front supporting seat, the middle part of the top end of the front supporting seat is fixedly provided with an annular frame, a sleeve block which is in sliding connection with the upper part of the annular frame is sleeved on the annular frame, the bottom end of the sleeve block is fixedly provided with a second adjusting rod, the bottom end surface of the second adjusting rod is fixedly provided with a first annular fixed block, a slide way is arranged inside the bottom end of the annular frame, a slide block is connected inside the slide way in a sliding manner, the top end of the slide block is provided with a supporting rod which is integrally formed with the slide block;
the bottom end of the sliding block is provided with a notch, at least two cylinder bodies with the number being at least two are fixed in the notch through a connecting block, a piston is connected inside each cylinder body, the top end of each piston is commonly connected with a push plate, each cylinder body is commonly connected with a connecting pipe through a pipeline, the other end of each connecting pipe is connected with an air bag, a reset spring is vertically arranged on each push plate, the other end of each reset spring is fixedly connected with the upper inner wall of the bottom end of the sliding block, which is provided with the notch, a limiting mechanism which is symmetrical about the vertical central line of the reset spring is arranged at the top end of each push plate, each limiting mechanism comprises a sleeve, the top end of each sleeve is fixedly connected with the upper inner wall of the bottom end of the sliding block through the connecting block, and a sliding rod penetrates through the sleeve from top to bottom, the bottom end, the bottom end of the push plate is fixed with an insertion block positioned on the vertical central line of the push plate, and an insertion groove communicated with the slide way and used for limiting the insertion block is formed in the slide way.
Preferably, the top end of the front support plate is adhered with a soft rubber plate positioned on the horizontal center line of the front support plate.
Preferably, the rear side end of the front base is connected with an expansion bracket, and one end of the expansion bracket, which is back to the front base, is connected with a rear base.
Preferably, the arc-shaped extrusion blocks in the first extrusion block and the second extrusion block are respectively hinged with the connecting rod and the first adjusting rod, and the hinging directions are horizontal directions.
Preferably, the arc-shaped extrusion blocks in the first extrusion block and the second extrusion block are arranged in a staggered sequence.
Preferably, rubber pads are adhered to one sides of the arc-shaped surfaces of the first annular fixing block and the second annular fixing block.
3. Advantageous effects
The invention realizes that the patient can automatically finely adjust the nursing leg part at an angle by manually extruding or releasing the air bag by the patient or medical staff, namely, the air bag is extruded by the hand, the gas in the air bag is transmitted into the cylinder body through the connecting pipe, the piston in the cylinder body is jacked up along with the increase of the air pressure in the cylinder body, so as to drive the push plate to move upwards, and further the inserting block arranged at the bottom end of the push plate is separated from the inserting groove, so that the fixed leg part position is clamped between the first annular fixed block and the second annular fixed block, the fixed leg part position is clamped by the sliding between the sliding block and the sliding way as well as between the sleeve block and the annular frame, the angle of the center of the annular frame is rotated, so as to finely adjust the angle of the leg part of the patient, and therefore, the affected part of the leg part which is closer to the bottom side surface of the fixed leg part, use this to provide convenience for medical personnel's nursing work, thereby can shorten the used time of patient's nursing, and patient's shank when carrying out the fine setting of angle, the rotation of accessible squeeze roll carries out the cooperation of angle rotation to the shank that contacts annular rubber pad surface, thereby reduced the influence that patient's shank presss from both sides tight fixed mechanism and carries out fine setting work to patient's shank, and treat that the shank adjusts to certain angle after, through manual release gasbag, make the piston pass through the connecting pipe with the inside gas of cylinder body and extrude to the gasbag in, thereby make the plug-in block can contact with the inserting groove of another position, fix the shank after with this angle fine setting.
The invention provides the reset power for the raised push plate by extruding the reset spring to the raised push plate, and provides the reset power for the raised slide rod by extruding the extrusion spring and the slide rod sliding to the upper part in the sleeve, so the speed of the gas in the cylinder body flowing back to the air bag is effectively accelerated by arranging the two reset mechanisms, thereby the time for fine adjustment of the leg angle is saved, and the arrangement of the sliding structure between the slide rod and the sleeve can limit the push plate during lifting, thereby reducing the influence of the external factors of the push plate on the lifting on the stability of the push plate.
The leg position clamped and fixed between the first annular fixing block and the second annular fixing block can be elastically supported through deformation generated by the rubber pad, so that the influence of the clamping and fixing mechanism on a patient is reduced, the arc-shaped extrusion blocks are arranged in a staggered arrangement mode, different positions of the legs of the patient can be extruded and fixed among the arc-shaped extrusion blocks, and accordingly the discomfort phenomena that most existing leg fixing devices clamp and fix the positions of the corresponding sides of the legs of the patient, blood in the region where the legs are clamped and fixed is not smooth, and the legs of the patient are numb and the like easily occur in the nursing process are reduced.
According to the invention, the shape of the arc-shaped extrusion block is arranged, so that the attaching degree between the arc-shaped extrusion block and the fixed leg is effectively improved, a powerful condition is provided for the fixing work of the leg of the patient, and the arc-shaped extrusion block is hinged with the connecting rod and the first adjusting rod on the corresponding side, so that the arc-shaped extrusion block can realize an automatic attaching effect according to the shape of the fixed leg under the condition of stress, the effective contact area between the leg of the patient and the arc-shaped extrusion block is increased, and the fixation of the leg of the patient is ensured.
The invention can flexibly adjust the position between the front base and the rear base through the extension and retraction of the telescopic frame, thereby enabling medical personnel to correspondingly adjust the distance between the front fixing mechanism and the rear fixing mechanism according to the size of the injured area of the leg of the patient in the length direction, providing convenience for the medicine application or other nursing work of the injured area of the leg of the patient, and the used front fixing mechanism and the rear fixing mechanism can be contracted and stored through the extension and retraction of the telescopic frame, so as to reduce the integral occupied area of the leg fixing device and facilitate the carrying of the medical personnel.
According to the invention, through the contact between the soft rubber plate and the supporting leg, a relatively comfortable supporting environment can be provided for the contacted leg, so that the uncomfortable experience feeling brought to the leg of a patient due to the fact that the leg is kept in the same posture for a relatively long time is reduced, and the influence on the placing comfort degree of the leg due to the fixation of the leg is effectively reduced.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a side view of the front support mechanism of the present invention;
FIG. 3 is a side view of the rear support mechanism of the present invention;
FIG. 4 is a schematic view of a connection structure of a slider and an annular frame;
FIG. 5 is a schematic view of the internal structure of the limiting mechanism;
FIG. 6 is a schematic view of the internal structure of the ring frame;
fig. 7 is an enlarged schematic view of a portion a in fig. 6.
Reference numerals: 1-front base, 2-front telescopic rod, 3-front support plate, 4-first baffle, 5-connecting rod, 6-first extrusion block, 7-extrusion roller, 8-ring rubber pad, 9-adjusting plate, 10-T-shaped slide block, 11-second baffle, 12-first adjusting rod, 13-second extrusion block, 14-sliding chute, 15-telescopic frame, 16-rear base, 17-rear telescopic rod, 18-front support seat, 19-ring frame, 20-sleeve block, 21-second adjusting rod, 22-first ring fixing block, 23-rubber pad, 24-slide block, 25-supporting rod, 26-second ring fixing block, 27-cylinder, 28-piston, 29-push plate, 30-return spring, 31-sleeve, 32-slide bar, 33-extrusion spring, 34-insertion block, 35-insertion groove, 36-connecting tube, 37-air bag, 38-slideway and 39-soft rubber plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
As shown in figure 1, a fixing device for nursing legs comprises a front base 1 and a rear base 16, a front telescopic rod 2 is fixed at the top end of the front base 1, a front support plate 3 is fixed on the surface of the top end of the front telescopic rod 2, an expansion bracket 15 is connected with the rear side end of the front base 1, a rear base 16 is connected with one end of the expansion bracket 15 back to the front base 1, the position between the front base 1 and the rear base 16 can be flexibly adjusted through the expansion of the expansion bracket 15, so that medical staff can correspondingly adjust the distance between the front fixing mechanism and the rear fixing mechanism according to the size of the injured area of the legs of a patient in the length direction, thereby providing convenience for the medicine application or other nursing work of the injured areas of the legs of the patient, and the front fixing mechanism and the rear fixing mechanism after use can be contracted and stored through the expansion bracket 15, so as to reduce the whole floor area of the leg fixing device, meanwhile, the medical personnel carrying is facilitated, the soft rubber plate 39 positioned on the horizontal center line of the front supporting plate 3 is adhered to the top end of the front supporting plate, the contact between the soft rubber plate 39 and the supporting legs is utilized, a comfortable supporting environment can be provided for the legs in contact, the uncomfortable experience feeling of the legs of a patient due to the fact that the legs are kept in the same posture for a long time is reduced, the influence on the placing comfort degree of the legs is effectively reduced, the first baffle plate 4 integrally formed with the front supporting plate 3 is arranged on one side of the front supporting plate 3, the connecting rod 5 is fixed on the inner wall of the first baffle plate 4, one end, back to the first baffle plate 4, of the connecting rod 5 is connected with the first extrusion block 6, the first extrusion block 6 comprises an arc-shaped extrusion block connected with the connecting rod 5 and an extrusion roller 7 rotatably connected with one side of the arc-shaped surface of the extrusion block, the arc-shaped extrusion blocks in the first extrusion block 6 and the second extrusion block 13 are, The first adjusting rod 12 is hinged and connected, the hinging directions are horizontal, the shape of the arc-shaped squeezing block effectively improves the attaching degree between the first adjusting rod and the fixed leg, thereby providing a powerful condition for the fixing work of the leg of the patient, and the arc-shaped squeezing block can realize an automatic attaching effect according to the shape of the fixed leg under the stress condition through the hinged connection between the arc-shaped squeezing block and the connecting rod 5 and the first adjusting rod 12 on the corresponding side, thereby increasing the effective contact area between the leg of the patient and the arc-shaped squeezing block, ensuring the fixation of the leg of the patient, the arc-shaped squeezing blocks in the first squeezing block 6 and the second squeezing block 13 are arranged in a staggered sequence, and the arrangement of the staggered arrangement mode among the arc-shaped squeezing blocks ensures that different positions of the leg of the patient can be squeezed and fixed among the arc-shaped squeezing blocks, thereby reducing the problems that most of the existing leg fixing devices clamp and fix the corresponding side of the leg of a patient, the blood in the leg clamping and fixing area is not smooth, and the leg of the patient is easy to have discomfort phenomena such as numbness and the like in the nursing process, the extrusion rollers 7 are distributed at equal intervals along one side of the arc surface of the extrusion block, each extrusion roller 7 is commonly connected with an annular rubber pad 8, the other side of the front support plate 3 is provided with an adjusting plate 9, the bottom end of the adjusting plate 9 is provided with a T-shaped slide block 10 which is in sliding connection with the front support plate 3, one end of the adjusting plate 9, which is back to the first baffle plate 4, is provided with a second baffle plate 11 which is integrally formed with the adjusting plate, the inner side end of the second baffle plate 11 is fixedly provided with a first adjusting rod 12, one end of the first adjusting rod 12, which is back to the second baffle plate 11, is horizontally connected with a second extrusion block 13, one side of the adjusting plate 9, the first adjusting rod 12 comprises a handle with annular threads on the inner wall and a threaded rod connected with the inner parts of the left end and the right end of the handle through threads;
the top end surface of the rear base 16 is fixed with a rear telescopic rod 17, the top end of the rear telescopic rod 17 is fixedly connected with a front supporting seat 18, the middle part of the top end of the front supporting seat 18 is fixed with an annular frame 19, the annular frame 19 is sleeved with a sleeve block 20 which is in sliding connection with the upper part of the annular frame 19, the bottom end of the sleeve block 20 is fixed with a second adjusting rod 21, the bottom end surface of the second adjusting rod 21 is fixed with a first annular fixed block 22, the bottom end of the annular frame 19 is internally provided with a slide way 38, the inside of the slide way 38 is in sliding connection with a slide block 24, the top end of the slide block 24 is provided with a supporting rod 25 which is integrally formed with the slide block 24, the top end of the supporting rod 25 is fixed with a second annular fixed block 26, one side of the arc-shaped surface of the first annular fixed block 22 and the second annular fixed block 26 is adhered with a rubber pad 23, and, thereby reducing the influence of the clamping and fixing mechanism on the patient;
the bottom end of the sliding block 24 is provided with a notch, at least two cylinder bodies 27 are fixed in the notch through a connecting block, a piston 28 is connected inside each cylinder body 27, the top end of each piston 28 is commonly connected with a push plate 29, each cylinder body 27 is commonly connected with a connecting pipe 36 through a pipeline, the other end of each connecting pipe 36 is connected with an air bag 37, a return spring 30 is vertically arranged on each push plate 29, the other end of each return spring 30 is fixedly connected with the upper inner wall of the bottom end of the sliding block 24, the top end of each push plate 29 is provided with a limiting mechanism which is symmetrical about the vertical central line of the return spring 30, the limiting mechanism comprises a sleeve 31, the top end of each sleeve 31 is fixedly connected with the upper inner wall of the bottom end of the sliding block 24 through the connecting block, a sliding rod 32 penetrates through the sleeve 31 from top to bottom, the bottom end of the sliding rod 32 is fixedly connected with the push plate 29 through, the bottom end of the push plate 29 is fixed with an insertion block 34 positioned on the vertical central line of the push plate, and an insertion groove 35 communicated with the slide way 38 and used for limiting the insertion block 34 is formed in the slide way.
The specific application process of the fixing device for leg nursing comprises the following steps: when the leg nursing support is used, firstly, the feet or one end close to the feet penetrates through the annular frame 19 and is placed at the top end of the second annular fixing block 26, then, the first annular fixing block 22 moves downwards and extrudes and fixes the body part placed on the second annular fixing block 26 through the rotation between the handle inside the second adjusting rod 21 and the threaded rod, and the elastic support is carried out on the area where the legs are extruded and fixed through the deformation generated by the rubber pad 23, so that the leg nursing support brings a more comfortable experience for the legs of a patient;
secondly, the distance between the front base 1 and the rear base 16 is adjusted through the expansion of the expansion bracket 15 according to the region to be nursed of the leg of the patient, thereby providing convenience for the nursing work of the leg injury region of the patient, secondly, the leg close to the upper body is placed on the soft rubber plate 39 on the front support plate 3, and the distance between the handle in the first adjusting rod 12 connected with the outer side end of the second extrusion block 13 and the threaded rod is rotated through the thread between the threaded rod and the handle in the first adjusting rod 12, the whole length of the first adjusting rod 12 is adjusted, so that the second extrusion block 13 can adjust the distance between the second extrusion block 13 and the side surface of the leg placed on the soft rubber plate 39 through the sliding between the bottom end and the chute 14, the side surface of the leg placed is extruded along with the inward sliding of the second extrusion block 13, and the leg placed on the soft rubber plate 39 can be clamped and fixed through the matching between the first extrusion block 6 and the second extrusion block 13, the position between the adjusting plate 9 and the front support plate 3 can be adjusted by the sliding between the T-shaped sliding block 10 and the front support plate 3, so that the position between the first extrusion block 6 and the first extrusion block 6 which are staggered mutually is adjusted, the fixing device can correspondingly adjust the position for fixing the leg to be nursed according to the condition that the leg of the patient is injured, and the convenience is provided for the nursing work of the leg of the patient;
when the position of the leg of the patient to be nursed is closer to the bottom side end of the fixed leg, the air bag 37 is extruded by the hand, the air inside the air bag 37 is transmitted into the cylinder 27 through the connecting pipe 36, the piston 28 inside the cylinder 27 is jacked up along with the increase of the air pressure in the cylinder 27, so that the push plate 29 is driven to move upwards, the plug-in block 34 arranged at the bottom end of the push plate 29 is further separated from the plug-in groove 35, so that the fixed leg position between the first annular fixed block 22 and the second annular fixed block 26 is clamped, the fixed leg position can be rotated by the angle of the circle center of the annular frame 19 through the sliding between the sliding block 24 and the sliding way 38 as well as the sliding between the sleeve block 20 and the annular frame 19, the angle of the leg of the patient is finely adjusted, so that the affected part of the leg of the patient, which is closer to the bottom, it provides convenience with this nursing work for medical personnel, thereby can shorten the used time of patient's nursing, and the patient's shank is when carrying out the fine setting of angle, the rotation of accessible squeeze roll 7 carries out the cooperation of angle rotation to the shank that contacts the outer surface of annular rubber pad 8, thereby the influence that the tight fixed mechanism of patient's shank carries out the fine setting work to the patient's shank has been reduced, and treat that the shank adjusts to certain angle after, through manual release gasbag 37, make piston 28 pass through connecting pipe 36 with the inside gas of cylinder body 27 and extrude to gasbag 37 in, thereby make plug-in block 34 can contact with the inserting groove 35 of another position, fix the shank after with this angle fine setting.
The rising push plate 29 is extruded by the return spring 30 to provide return power for the rising push plate, the rising slide bar 32 is extruded by the extrusion spring 33 and the slide bar 32 sliding to the upper part inside the sleeve 31 to provide return power for the rising slide bar 32, so that the speed of the gas in the cylinder 27 flowing back into the air bag 37 is effectively accelerated by the arrangement of the two return mechanisms, the time for fine adjustment of the leg angle is saved, the arrangement of the sliding structure between the slide bar 32 and the sleeve 31 can limit the rising push plate 29, the influence of the rising push plate 29 on the stability of the rising push plate 29 due to external factors is reduced, and the using process of the device is completed.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (6)
1. A fixing device for leg nursing, comprising a front base (1) and a rear base (16), characterized in that: the top end of the front base (1) is fixed with a front telescopic rod (2), the top end surface of the front telescopic rod (2) is fixed with a front supporting plate (3), one side of the front supporting plate (3) is provided with a first baffle (4) integrally formed with the front supporting plate, the inner wall of the first baffle (4) is fixed with a connecting rod (5), one end of the connecting rod (5) back to the first baffle (4) is connected with a first extrusion block (6), the first extrusion block (6) comprises an arc extrusion block connected with the connecting rod (5) and an extrusion roller (7) rotatably connected with one side of the arc surface of the extrusion block, the extrusion rollers (7) are equidistantly distributed along one side of the arc surface of the extrusion block, each extrusion roller (7) is jointly connected with an annular rubber pad (8), the other side of the front supporting plate (3) is provided with an adjusting plate (9), and the bottom end of the adjusting plate (9) is provided with a T-shaped sliding block (10) connected with the front supporting plate (3, a second baffle (11) integrally formed with the adjusting plate (9) is arranged at one end of the adjusting plate (9) back to the first baffle (4), a first adjusting rod (12) is fixed at the inner side end of the second baffle (11), a second extrusion block (13) is horizontally connected to one end of the first adjusting rod (12) back to the second baffle (11), a sliding groove (14) connected with the bottom end of the second extrusion block (13) in a sliding mode is formed in the upper portion of one side, back to the second baffle (11), of the adjusting plate (9), and the first adjusting rod (12) comprises a handle with annular threads on the inner wall and threaded rods connected with the inner portions of the left end and the right end of the handle through threads;
a rear telescopic rod (17) is fixed on the surface of the top end of the rear base (16), a front supporting seat (18) is fixedly connected to the top end of the rear telescopic rod (17), an annular frame (19) is fixed in the middle of the top end of the front supporting seat (18), a sleeve block (20) in sliding connection with the upper portion of the annular frame (19) is sleeved on the annular frame (19), a second adjusting rod (21) is fixed at the bottom end of the sleeve block (20), a first annular fixing block (22) is fixed on the surface of the bottom end of the second adjusting rod (21), a slide way (38) is formed in the bottom end of the annular frame (19), a slide block (24) is connected in a sliding mode inside the slide way (38), a supporting rod (25) integrally formed with the slide block (24) is arranged at the top end of the slide block (24), and a second annular;
the bottom of slider (24) has seted up the notch, and is fixed with cylinder body (27) that the number is two at least through the connecting block in the notch, and the inside of every cylinder body (27) all is connected with piston (28) to the top of every piston (28) all is connected with push pedal (29) jointly, every all be connected with connecting pipe (36) jointly through the pipeline on cylinder body (27), and the other end of connecting pipe (36) is connected with gasbag (37), vertically install reset spring (30) on push pedal (29), and the last inner wall fixed connection of notch is seted up to the other end of reset spring (30) and slider (24) bottom, the top of push pedal (29) is equipped with the stop gear about reset spring (30) vertical center line symmetry, and stop gear includes sleeve (31) that the notch was seted up to the top through connecting block and slider (24) bottom, the last inner wall fixed connection of push pedal (29), Run through slide bar (32) in sleeve (31) from last to bottom, the bottom of slide bar (32) is through another connecting block and push pedal (29) fixed connection, and is equipped with extrusion spring (33) between the top of slide bar (32) and the fixed connecting block in sleeve (31) top, the bottom mounting of push pedal (29) has plug block (34) that is located its vertical central line, set up in slide (38) rather than the intercommunication and be used for to plug block (34) spacing inserting groove (35).
2. A leg-care attachment as claimed in claim 1, characterized in that the front support plate (3) is glued at its top end with a soft glue plate (39) on its horizontal centre line.
3. A leg-care fastening device according to claim 1, characterized in that an expansion bracket (15) is connected to the rear side of the front base (1), and a rear base (16) is connected to the end of the expansion bracket (15) facing away from the front base (1).
4. The leg nursing fixing device according to claim 1, wherein the arc-shaped squeezing blocks of the first squeezing block (6) and the second squeezing block (13) are respectively hinged with the connecting rod (5) and the first adjusting rod (12), and the hinging directions are horizontal directions.
5. A leg-care attachment device according to claim 1, characterized in that the arcuate squeezing blocks of the first squeezing block (6) and the second squeezing block (13) are arranged in a staggered sequence.
6. The leg nursing fixing device according to claim 1, wherein the first annular fixing block (22) and the second annular fixing block (26) are adhered with rubber pads (23) on one side of the arc-shaped surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911022871.2A CN110613574A (en) | 2019-10-25 | 2019-10-25 | Fixing device for leg nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911022871.2A CN110613574A (en) | 2019-10-25 | 2019-10-25 | Fixing device for leg nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110613574A true CN110613574A (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911022871.2A Withdrawn CN110613574A (en) | 2019-10-25 | 2019-10-25 | Fixing device for leg nursing |
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| CN (1) | CN110613574A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714792A (en) * | 2020-06-30 | 2020-09-29 | 中国人民解放军陆军军医大学第一附属医院 | A leg fixation structure for radiotherapy |
| CN112454294A (en) * | 2020-11-19 | 2021-03-09 | 广东科学技术职业学院 | New energy automobile rifle that charges overhauls test bench |
| CN112515900A (en) * | 2020-10-30 | 2021-03-19 | 玉林市红十字会医院 | Operating table convenient to adjust |
| CN113975036A (en) * | 2021-09-24 | 2022-01-28 | 绍兴孚原生物科技有限公司 | Medical stent capable of being recycled in vitro and using method thereof |
-
2019
- 2019-10-25 CN CN201911022871.2A patent/CN110613574A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714792A (en) * | 2020-06-30 | 2020-09-29 | 中国人民解放军陆军军医大学第一附属医院 | A leg fixation structure for radiotherapy |
| CN111714792B (en) * | 2020-06-30 | 2022-03-08 | 中国人民解放军陆军军医大学第一附属医院 | Shank fixed knot constructs for radiotherapy |
| CN112515900A (en) * | 2020-10-30 | 2021-03-19 | 玉林市红十字会医院 | Operating table convenient to adjust |
| CN112454294A (en) * | 2020-11-19 | 2021-03-09 | 广东科学技术职业学院 | New energy automobile rifle that charges overhauls test bench |
| CN112454294B (en) * | 2020-11-19 | 2021-10-29 | 广东科学技术职业学院 | New energy automobile rifle that charges overhauls test bench |
| CN113975036A (en) * | 2021-09-24 | 2022-01-28 | 绍兴孚原生物科技有限公司 | Medical stent capable of being recycled in vitro and using method thereof |
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Application publication date: 20191227 |