CN214968327U - Orthopedic nursing shank fixed stay device - Google Patents

Abstract

The utility model provides an orthopedics nursing shank fixed stay device. Orthopedic nursing leg fixing and supporting device includes: a gantry; the bidirectional screw rods are rotatably arranged on the inner walls of the two sides of the portal frame; the two sliding plates are both installed on the bidirectional screw rod in a threaded mode; the two box bodies are respectively and fixedly arranged at the bottoms of the two sliding plates, and the bottoms of the box bodies are provided with openings; the two take-up and pay-off shafts are respectively and rotatably arranged on the inner walls of the two sides of the two box bodies; the two first motors are fixedly arranged on the outer wall of one side, away from the box body, of the box body respectively, and output shafts of the two first motors are fixedly connected with one ends of the two folding and unfolding shafts respectively. The utility model provides an orthopedics nursing shank fixed stay device has the advantage that when can be with shank fixed stay, adjustable lifting angle again.

Description

Orthopedic nursing shank fixed stay device

Technical Field

The utility model relates to an orthopedics nursing technical field especially relates to an orthopedics nursing shank fixed stay device.

Background

Orthopedics department is one of the most common departments of all hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and utilizes medicine, operation and physical methods to maintain and develop the normal form and function of the system, for the patient with leg injury, the resting nursing is the most important rehabilitation process, in the nursing process of later stage, in order to facilitate the nursing staff to change gauze or gypsum board, and to facilitate the wound to be cleared up and disinfected, the leg or ankle part is generally fixed and limited by some special fixing devices, thereby facilitating the nursing work of people.

However, traditional fixed strutting arrangement is generally all horizontal, and be the arc piece of very long one and shank adaptation mostly, it is on the sick bed to keep flat it during the use, then put the shank on the arc piece by the patient and fix, this kind of fixed mode makes the very large tracts of land of shank all wrapped up by the arc piece, to the great patient of some wound areas, this kind of fixed is obviously not suitable for, it is troublesome to bring the wound nursing in later stage, and this kind of strutting arrangement can only make patient's shank be an angle and put mostly, be unfavorable for medical personnel to carry out the nursing work of big angle or multi-angle.

Therefore, there is a need to provide an orthopedic nursing leg fixing and supporting device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide one kind can be with the shank fixed stay in, but the orthopedics nursing shank fixed stay device of lifting angle is again adjusted.

In order to solve the technical problem, the utility model provides an orthopedics nursing shank fixing and supporting device, include: a gantry; the bidirectional screw rods are rotatably arranged on the inner walls of the two sides of the portal frame; the two sliding plates are both installed on the bidirectional screw rod in a threaded mode; the two box bodies are respectively and fixedly arranged at the bottoms of the two sliding plates, and the bottoms of the box bodies are provided with openings; the two take-up and pay-off shafts are respectively and rotatably arranged on the inner walls of the two sides of the two box bodies; the two first motors are respectively and fixedly installed on the outer wall of one side, far away from each other, of the two box bodies, and output shafts of the two first motors are respectively and fixedly connected with one ends of the two folding and unfolding shafts; the two hoops are respectively arranged below the two box bodies; the two lifting ropes are wound on the two winding and unwinding shafts respectively, one ends of the two lifting ropes are fixedly connected with the two winding and unwinding shafts respectively, and the other ends of the two lifting ropes are fixedly connected with the two hoops respectively.

Preferably, equal fixed mounting has a box body on the both sides inner wall of portal frame, two one side that the box body is close to each other all is established to the opening, rotate on the top inner wall of box body and the bottom inner wall and install drive screw, the top fixed mounting of box body has motor two, the output shaft of motor two with drive screw's top fixed connection, drive screw goes up the screw thread and installs the butt plate, the butt plate with one side inner wall sliding connection of box body, two one side that the butt plate is close to each other all extends to corresponding the box body is outer and with corresponding the clamp contacts, two strands the lifting rope runs through two respectively the butt plate and with corresponding butt plate swing joint.

Preferably, the inner walls of the two sides of the portal frame are fixedly provided with the same cross rod, the cross rod penetrates through the sliding plate and is in sliding connection with the sliding plate, the inner walls of the two sides of the portal frame are fixedly provided with the same measuring scale, the top of the sliding plate is fixedly provided with a header, and the header is matched with the measuring scale.

Preferably, the hand wheel is fixedly mounted at one end of the bidirectional screw rod, four universal wheels distributed in a rectangular array are fixedly mounted at the bottom of the portal frame, and two grab handles are fixedly mounted on the outer walls of two sides of the portal frame.

Preferably, two equal fixed mounting has last rubber arc piece on the top inner wall of clamp, the arc groove has been seted up to the bottom of clamp, the arc inslot is equipped with the arc solid piece, fixed mounting has down the rubber arc piece on the arc solid piece, down the rubber arc piece with go up rubber arc piece looks adaptation.

Preferably, threaded mounting has adjusting screw on the inner wall of clamp, adjusting screw's top with the solid piece of arc is rotated and is connected, adjusting screw's bottom extends to the below and the fixed mounting of clamp have the runner, the last cover of adjusting screw is equipped with tight spring, the top of tight spring with the clamp contacts, the bottom of tight spring with the runner contacts.

Preferably, fixed mounting has two gag lever posts on the arc gu, the bottom of gag lever post extends to the below and the fixed mounting of clamp have a stopper, just the gag lever post with clamp sliding connection.

Compared with the prior art, the utility model provides an orthopedics nursing shank fixing and supporting device has following beneficial effect:

the utility model provides an orthopedic nursing leg fixing and supporting device, which can carry out fixing and supporting according to the number of legs actually injured by a patient through two clamps, is convenient and practical, and the clamps can be reliably pressed through the arrangement of a supporting plate, so that the legs can be more stably fixed;

and the patient puts the shank in the clamp and fixes the back, through last rubber arc piece and the lower rubber arc piece that sets up, make the edgewise of clamp can not cause the secondary injury to the shank, and when the activity space between patient's shank and the clamp was too big, rotate the runner, screw thread relation through adjusting screw and clamp, and under the spacing of gag lever post, make the arc fix the piece and push up the shank, until with last rubber arc piece after the contact closely, alright be fixed the shank comparatively stable, thereby make things convenient for medical personnel to nurse.

Drawings

Fig. 1 is a schematic front view of a first embodiment of an orthopedic nursing leg fixing and supporting device provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is a schematic front view of a second embodiment of the leg fixing and supporting device for orthopedic nursing provided by the present invention;

fig. 4 is an enlarged schematic view of a portion B shown in fig. 3.

Reference numbers in the figures: 1. a gantry; 2. a bidirectional lead screw; 3. a sliding plate; 4. a box body; 5. retracting and releasing the shaft; 6. a first motor; 7. a lifting rope; 8. clamping a hoop; 9. a box body; 10. a drive screw; 11. a second motor; 12. a resisting plate; 13. measuring a ruler; 14. mounting a rubber arc sheet; 15. an arc groove; 16. arc-shaped fixing sheets; 17. a lower rubber arc sheet; 18. adjusting the screw rod; 19. and (5) tightening the spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1-2, in a first embodiment of the present invention, an orthopedic nursing leg fixing and supporting device includes: a gantry 1; the bidirectional screw 2 is rotatably arranged on the inner walls of the two sides of the portal frame 1, and the distance between the two hoops 8 can be adaptively adjusted by the arrangement of the bidirectional screw 2, so that the bidirectional screw can adapt to patients of different sizes; the two sliding plates 3 are both installed on the bidirectional screw rod 2 in a threaded mode; the two box bodies 4 are respectively and fixedly arranged at the bottoms of the two sliding plates 3, and the bottoms of the box bodies 4 are provided with openings; the two take-up and pay-off shafts 5 are respectively rotatably installed on the inner walls of the two sides of the two box bodies 4, and the take-up and pay-off shafts 5 can wind and release the lifting rope 7 along with the operation of the motor I6, so that the lifting angle of the legs of the patient can be adjusted; the two motors I6 are respectively and fixedly installed on the outer wall of one side, far away from each other, of the two box bodies 4, and output shafts of the two motors I6 are respectively and fixedly connected with one ends of the two folding and unfolding shafts 5; the two hoops 8 are respectively arranged below the two box bodies 4, and the hoops 8 are the most mature fixing components in the prior art and can reliably clamp and fix the legs; the two lifting ropes 7 are wound on the two winding and unwinding shafts 5 respectively, one ends of the two lifting ropes 7 are fixedly connected with the two winding and unwinding shafts 5 respectively, the other ends of the two lifting ropes 7 are fixedly connected with the two hoops 8 respectively, and the legs can be hung by the lifting ropes 7, so that the lifting angles of the legs can be changed along with the operation of the motor I6.

The inner walls of two sides of the portal frame 1 are both fixedly provided with box bodies 9, one side of each box body 9 close to each other is provided with an opening, the inner walls of the top and the bottom of each box body 9 are rotatably provided with transmission screws 10, the abutting plate 12 can move up and down through the thread relationship between the transmission screw rod 10 and the abutting plate 12, thereby being capable of adapting to the height position of the hoop 8, so as to press and limit the clamp 8 at any time, a second motor 11 is fixedly arranged at the top of the box body 9, an output shaft of the second motor 11 is fixedly connected with the top end of the transmission screw rod 10, a resisting plate 12 is arranged on the transmission screw rod 10 in a threaded manner, the supporting plates 12 are connected with the inner wall of one side of the box body 9 in a sliding mode, one side, close to each other, of each of the two supporting plates 12 extends to the outside of the corresponding box body 9 and is in contact with the corresponding clamp 8, and the two strands of lifting ropes 7 respectively penetrate through the two supporting plates 12 and are movably connected with the corresponding supporting plates 12.

The gantry crane comprises a gantry frame 1 and is characterized in that the inner walls of two sides of the gantry frame 1 are fixedly provided with the same cross rod, the cross rod penetrates through the sliding plate 3 and is in sliding connection with the sliding plate 3, the cross rod can provide sliding limitation for the sliding plate 3, so that the sliding plate can only move in the horizontal direction, the inner walls of two sides of the gantry frame 1 are fixedly provided with the same measuring scale 13, the top of the sliding plate 3 is fixedly provided with a header, the header is matched with the measuring scale 13, and the header is matched with the measuring scale 13, so that when a hand wheel is rotated, the sliding plate 3 can be clearly adjusted to which position until the sliding plate is needed.

The one end fixed mounting of two-way lead screw 2 has the hand wheel, the bottom fixed mounting of portal frame 1 has four universal wheels that are the distribution of rectangle array, equal fixed mounting has two grab handles on the both sides outer wall of portal frame 1, and the universal wheel can make things convenient for this device quick and stable removal.

The utility model provides an orthopedics nursing shank fixed stay device's theory of operation as follows:

when the legs of a patient need to be fixedly supported, if only one leg of the patient is injured and the leg is nursed, the device is moved through the grab handle and penetrates through the hospital bed, so that the hospital bed is positioned in the portal frame 1, then the motor I6 corresponding to the injured leg of the patient is started, the output shaft of the motor I6 drives the corresponding take-up and pay-off shaft 5 to rotate, so that the corresponding lifting rope 7 starts to be released, the clamp 8 is opened until the corresponding clamp 8 is put down to a proper position, then the position, close to the ankle, of the lower leg of the patient is placed on the clamp 8, then the clamp 8 is closed, the leg of the patient is reliably clamped and placed at a certain angle, then the corresponding motor II 11 is started, the output shaft of the motor II 11 can drive the corresponding transmission screw rod 10 to rotate, and at the moment, the abutting plate 12 can be driven to descend through the threaded relationship between the abutting plate 12 and the transmission screw rod 10, until the abutting plates 12 are tightly contacted with the corresponding hoop 8, pressure can be formed on the hoop 8, and the vertical direction of the hoop 8 is reliably limited, so that the hoop 8 cannot easily shake, the fixing degree of the legs of the patient is further enhanced, and then corresponding nursing work can be carried out;

and later stage, if need carry out fixed stay to two legs simultaneously, only need rotate the hand wheel, according to two leg intervals of patient to observe measuring tape 13 on one side, adjust two clamp 8's interval, alright fix two legs according to same mode can, and the required nursing angle of medical personnel, can make lifting rope 7 release or rolling according to starter motor 6, alright adjusted the lifting angle of patient's shank, thereby further make things convenient for medical personnel's nursing work.

Compared with the prior art, the utility model provides an orthopedics nursing shank fixing and supporting device has following beneficial effect:

the utility model discloses a two clamps 8 that set up can carry out the fixed stay according to the actually injured leg quantity of patient, convenient and practical, and the setting of support plate 12 can reliably push down clamp 8, make it can be comparatively stable fixed with the shank, in addition, utilize a 6 positive and negative rotations of motor, when alright realizing lifting rope 7 receive and releases, can make the lifting angle of patient's shank obtain adjusting again, make things convenient for medical personnel to carry out the nursing work of wide angle or multi-angle.

Second embodiment:

based on the orthopedic nursing leg fixing and supporting device provided by the first embodiment of the application, the second embodiment of the application provides another orthopedic nursing leg fixing and supporting device. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 3-4, the leg fixing and supporting device for orthopedic nursing further includes two upper rubber arc pieces 14, the two upper rubber arc pieces 14 are respectively and fixedly mounted on the inner walls of the two hoops 8, an arc groove 15 is formed in the bottom of the hoops 8, an arc fixing piece 16 is arranged in the arc groove 15, a lower rubber arc piece 17 is fixedly mounted on the arc fixing piece 16, the lower rubber arc piece 17 is matched with the upper rubber arc pieces 14, and through the matching of the upper rubber arc pieces 14 and the lower rubber arc pieces 17, the situation that the legs of the patient are not scratched secondarily due to the sharpness of the edges of the hoops 8 can be avoided, and the protection effect is good.

Adjusting screw 18 is installed to the screw thread on clamp 8's the inner wall, adjusting screw 18's top with the arc is fixed piece 16 and is rotated and is connected, adjusting screw 18's bottom extends to clamp 8's below and fixed mounting have the runner, adjusting screw 18 is gone up the cover and is equipped with tight spring 19, tight spring 19's top with clamp 8 contacts, tight spring 19's bottom with the runner contacts, and through adjusting screw 18's screw thread regulation, can make reliable safe being fixed by the centre gripping of patient's shank in clamp 8, and tight spring 19's setting can prevent that adjusting screw 18 from taking place to revolve round.

Fixed mounting has two gag lever posts on the arc is solid piece 16, the bottom of gag lever post extends to the below and the fixed mounting of clamp 8 have a spacing head, just the gag lever post with 8 sliding connection of clamp, the gag lever post can provide a slip for the arc is solid piece 16 and prescribes a limit to, makes it can only carry out stable reciprocating, and spacing head can prevent that gag lever post and clamp 8 from taking place to separate.

Put the shank in clamp 8 and fixed the back at the patient, this moment, last rubber arc piece 14 and lower rubber arc piece 17 through setting up can form reliable isolation protection with the contact point of shank with the 8 inner walls of clamp, thereby make the edgewise of clamp 8 can not cause the secondary injury to the shank, and when the space between patient's shank and clamp 8 is too big, the shank is when its inside rocks by a wide margin, the runner rotates, through adjusting screw 18 and clamp 8's screw thread relation, and under the spacing of gag lever post, make the arc fix piece 16 and push up the shank and rise, after closely contacting with last rubber arc piece 14, alright be fixed with the shank is comparatively stable, thereby make things convenient for medical personnel to nurse.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. An orthopedic nursing leg fixing and supporting device, comprising:

a gantry;

the bidirectional screw rods are rotatably arranged on the inner walls of the two sides of the portal frame;

the two sliding plates are both installed on the bidirectional screw rod in a threaded mode;

the two box bodies are respectively and fixedly arranged at the bottoms of the two sliding plates, and the bottoms of the box bodies are provided with openings;

the two take-up and pay-off shafts are respectively and rotatably arranged on the inner walls of the two sides of the two box bodies;

the two first motors are respectively and fixedly installed on the outer wall of one side, far away from each other, of the two box bodies, and output shafts of the two first motors are respectively and fixedly connected with one ends of the two folding and unfolding shafts;

the two hoops are respectively arranged below the two box bodies;

the two lifting ropes are wound on the two winding and unwinding shafts respectively, one ends of the two lifting ropes are fixedly connected with the two winding and unwinding shafts respectively, and the other ends of the two lifting ropes are fixedly connected with the two hoops respectively.

2. The orthopedic nursing leg fixing and supporting device according to claim 1, wherein a box body is fixedly mounted on each of two inner walls of the gantry, two adjacent sides of the box body are provided with openings, a driving screw is rotatably mounted on each of the top inner wall and the bottom inner wall of the box body, a second motor is fixedly mounted on the top of the box body, an output shaft of the second motor is fixedly connected with the top end of the driving screw, a resisting plate is mounted on the driving screw in a threaded manner, the resisting plate is slidably connected with one inner wall of the box body, one adjacent side of the two resisting plates extends to the corresponding outside of the box body and contacts with the corresponding clamp, and two lifting ropes respectively penetrate through the two resisting plates and are movably connected with the corresponding resisting plates.

3. The orthopedic nursing leg fixing and supporting device as claimed in claim 1, wherein the gantry has two inner walls fixedly mounted with a same cross bar, the cross bar penetrates the sliding plate and is slidably connected with the sliding plate, two inner walls fixedly mounted with a same measuring ruler are mounted on the gantry, and the top of the sliding plate is fixedly mounted with a header adapted to the measuring ruler.

4. The orthopedic nursing leg fixing and supporting device according to claim 2, wherein a hand wheel is fixedly mounted at one end of the bidirectional screw, four universal wheels distributed in a rectangular array are fixedly mounted at the bottom of the portal frame, and two grab handles are fixedly mounted on the outer walls of two sides of the portal frame.

5. The orthopedic nursing leg fixing and supporting device as claimed in claim 1, wherein the top inner walls of the two hoops are fixedly provided with upper rubber arc pieces, the bottoms of the hoops are provided with arc grooves, arc fixing pieces are arranged in the arc grooves, the arc fixing pieces are fixedly provided with lower rubber arc pieces, and the lower rubber arc pieces are matched with the upper rubber arc pieces.

6. The orthopedic nursing leg fixing and supporting device as claimed in claim 5, wherein an adjusting screw is threadedly mounted on the inner wall of the clamp, the top end of the adjusting screw is rotatably connected with the arc-shaped fixing piece, the bottom end of the adjusting screw extends to the lower part of the clamp and is fixedly provided with a rotating wheel, a tightening spring is sleeved on the adjusting screw, the top end of the tightening spring is in contact with the clamp, and the bottom end of the tightening spring is in contact with the rotating wheel.

7. The orthopedic nursing leg fixing and supporting device as claimed in claim 6, wherein two limiting rods are fixedly mounted on the arc-shaped fixing piece, the bottom ends of the limiting rods extend to the lower side of the clamp and are fixedly mounted with limiting heads, and the limiting rods are connected with the clamp in a sliding manner.

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