CN209048556U

CN209048556U - A kind of nursing rack for orthopedics

Info

Publication number: CN209048556U
Application number: CN201821008654.9U
Authority: CN
Inventors: 白雪; 廖琴兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2019-07-02
Anticipated expiration: 2028-06-28

Abstract

The utility model discloses a kind of nursing rack for orthopedics, including pedestal, fixed link is welded on the left of the base top, the first electric telescopic rod is fixedly connected on the right side of the base top, the output end of first electric telescopic rod is fixedly connected with seat, offers sliding slot at the top of the pedestal.The utility model passes through setting pedestal, fixed link, first electric telescopic rod, seat, infusion support, sliding slot, second electric telescopic rod, protective shell, first sliding block, shell, mounting blocks, sliding rail, support plate, second sliding block, fixed block, spiral shell block, bearing, support rod, u-bracket, positive and negative motor, the mutual cooperation of cylinder and expansion bracket, solve the problems, such as that existing care stand practicability is low, the care stand when in use can be adjusted the height and distance of u-bracket, to increase the comfort level of patient when in use, reduce the feeling of pain of patient, shorten the dressing time of medical staff.

Description

A kind of nursing rack for orthopedics

Technical field

The utility model relates to orthopedic instrument technical field, specially a kind of nursing rack for orthopedics.

Background technique

The professional medical instrument that orthopedic instrument refers generally to dedicated for bone surgery；By state food drug surveilance office Classifying and dividing is often divided into: a kind of；Two classes and three classes, dividing according to usage and performance can be divided into again: joint instrument, backbone device Tool, wound instrument and basic instrument etc..

Orthopedics patient is frequently necessary to carry out dressing after surgery, to accelerate the efficiency for the treatment of, and mitigates the pain of patient, When dressing, the suffering limb of patient is generally lifted and is placed in u-bracket by medical staff, so that the surface of a wound is adequately exposed, but it is existing Some care stand practicabilities are low, the distance and height of u-bracket can not be adjusted according to the comfort level of user, thus The feeling of pain for increasing patient when in use extends the time of dressing, increases the amount of labour of medical staff, therefore inconvenient It uses.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of nursing rack for orthopedics, has practical etc. excellent Point solves the problems, such as that existing care stand practicability is low.

(2) technical solution

To realize above-mentioned practical purpose, the utility model is provided the following technical solutions: a kind of nursing rack for orthopedics, Including pedestal, fixed link is welded on the left of the base top, it is electronic to be fixedly connected with first on the right side of the base top Telescopic rod, the output end of first electric telescopic rod are fixedly connected with seat, and sliding slot is offered at the top of the pedestal, described The second electric telescopic rod is fixedly connected on the right side of fixed link, the output end of second electric telescopic rod is fixedly connected with outer Shell is provided with protective shell at the top of the pedestal, and the two sides of the protective shell bottom are welded with the first sliding block, and described first is sliding The bottom of block and the inner wall of sliding slot are slidably connected, and the two sides of the protective shell intracavity bottom are symmetrically welded with mounting blocks, described The two sides of protective shell inner cavity are fixedly connected to sliding rail, and support plate is provided between two sliding rails, and the two sides of the support plate are equal It is provided with the second sliding block, the two sides of the support plate bottom are symmetrically fixedly connected with fixed block, the fixed block and mounting blocks Between expansion bracket is connected with by first rotating shaft, the two sides of the protective shell inner cavity are provided with spiral shell block, the spiral shell block Front and back passes through the second shaft and is flexibly connected with expansion bracket, is fixedly connected with bearing on the right side of the protective shell inner cavity, Front side and rear side at the top of the support plate are fixedly connected to support rod, and the top of two support rods is through to protective shell Top, front side and rear side at the top of the protective shell offer the through-hole being used cooperatively with support rod, the top of the protective shell Portion is provided with u-bracket, and the front side of the u-bracket bottom and rear side are welded with two support rods respectively, the shell it is interior Chamber is provided with positive and negative motor, and the output end of the positive and negative motor is fixedly connected with cylinder, guarantor is sequentially passed through on the right side of the cylinder Protective case, spiral shell block and bearing are simultaneously socketed with the inner wall of bearing, and the right side opening of the protective shell is equipped with the through slot used with cylindrical fit.

Preferably, the inner wall of the u-bracket offers air hole, and the quantity of air hole is no less than 15.

Preferably, the two sides of the support plate are welded with the second sliding block, the side of second sliding block far from support plate It is slidably connected with the inner wall of sliding rail.

Preferably, the two sides of the base bottom are fixedly connected to pulley, and two pulleys are in symmetrically to set about pedestal It sets.

Preferably, foam-rubber cushion is provided on the inside of the seat, and foam-rubber cushion is close to the side of seat and the fixed company of seat It connects.

Preferably, the two sides of the periphery are respectively welded plus thread and left-hand thread, and plus thread and left-hand thread Surface is connect with the inside thread of two spiral shell blocks respectively.

Preferably, the left side at the top and bottom of the positive and negative motor is welded with locating piece, sets on the right side of the locating piece It is equipped with bolt, the end of thread of bolt is through to the left side of locating piece and the inner thread of shell connects.

Preferably, the right side of the base top and be located at seat on rear side of be provided with infusion support, and the bottom of infusion support With tube chamber welds with base.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of nursing rack for orthopedics, have it is following the utility model has the advantages that

1, the utility model passes through setting pedestal, fixed link, the first electric telescopic rod, seat, infusion support, sliding slot, second Electric telescopic rod, protective shell, the first sliding block, shell, mounting blocks, sliding rail, support plate, the second sliding block, fixed block, spiral shell block, bearing, The mutual cooperation of support rod, u-bracket, positive and negative motor, cylinder and expansion bracket, solves that existing care stand practicability is low to ask Topic, the care stand when in use can be adjusted the height and distance of u-bracket, to increase relaxing for patient when in use Appropriateness, reduces the feeling of pain of patient, shortens the dressing time of medical staff, reduce the amount of labour of medical staff, therefore It is suitble to medical staff to use, is suitble to promote.

2, the utility model passes through the setting of locating piece and bolt, can play reinforcing to positive and negative motor, avoid positive and negative electricity It is in the presence of shaking when machine use, improves stability when positive and negative motor uses and pedestal is reduced by the setting of pulley Frictional force between ground facilitates medical staff and moves care stand, can by the setting of sliding rail and the second sliding block Play the role of limit to support plate, avoid support plate using when be in the presence of that wobble effects use, improve support plate Stability when use can also be infused during changing dressing for patient by the setting of infusion support, to save patient The contact area at changing dressing for patient between air is increased, is kept away by the setting of air hole with medical staff's a large amount of time Exempt from the excessively high situation bred a large amount of bacteriums and damage patient of temperature at changing dressing for patient to increase by the setting of foam-rubber cushion The comfort of user, avoids user and directly contacts for a long time with seat and feeling of pain be in the presence of.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structural defence shell cross-sectional view；

Fig. 3 is that the utility model structure u-bracket and support rod are used cooperatively schematic diagram；

Fig. 4 is that the utility model structure telescopic rod and spiral shell block are used cooperatively schematic diagram.

In figure: 1 pedestal, 2 fixed links, 3 first electric telescopic rods, 4 seats, 5 infusion supports, 6 sliding slots, 7 second electric expansions Bar, 8 protective shells, 9 first sliding blocks, 10 shells, 11 mounting blocks, 12 sliding rails, 13 support plates, 14 second sliding blocks, 15 fixed blocks, 16 spiral shells Block, 17 bearings, 18 support rods, 19 u-brackets, 20 positive and negative motors, 21 cylinders, 22 expansion brackets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4, a kind of nursing rack for orthopedics, including pedestal 1 are please referred to, the two sides of 1 bottom of pedestal are fixedly connected to cunning Wheel, and two pulleys are symmetrical set about pedestal 1, by the setting of pulley, reduce the friction between pedestal 1 and ground Power facilitates medical staff and moves care stand, and the right side at 1 top of pedestal is simultaneously provided with infusion positioned at the rear side of seat 4 Frame 5, and the bottom of infusion support 5 and pedestal 1 weld, and by the setting of infusion support 5, can also carry out during changing dressing for patient defeated Liquid, to save patient and medical staff's a large amount of time, the left side at 1 top of pedestal is welded with fixed link 2,1 top of pedestal Right side be fixedly connected with the first electric telescopic rod 3, the output end of the first electric telescopic rod 3 is fixedly connected with seat 4, seat 4 Inside be provided with foam-rubber cushion, and foam-rubber cushion is fixedly connected close to the side of seat 4 with seat 4, passes through the setting of foam-rubber cushion, is increased The comfort for having added user, avoids user and directly contacts for a long time with seat 4 and feeling of pain be in the presence of, pedestal 1 Top offers sliding slot 6, and the right side of fixed link 2 is fixedly connected with the second electric telescopic rod 7, the output of the second electric telescopic rod 7 End is fixedly connected with shell 10, and the top of pedestal 1 is provided with protective shell 8, and the two sides of 8 bottom of protective shell are welded with the first sliding block 9, the bottom of the first sliding block 9 and the inner wall of sliding slot 6 are slidably connected, and the two sides of 8 intracavity bottom of protective shell are symmetrically welded with installation Block 11, the two sides of 8 inner cavity of protective shell are fixedly connected to sliding rail 12, are provided with support plate 13, support plate between two sliding rails 12 13 two sides are provided with the second sliding block 14, and the two sides of support plate 13 are welded with the second sliding block 14, and the second sliding block 14 is far from branch The side of fagging 13 and the inner wall of sliding rail 12 are slidably connected, can be to support plate 13 by the setting of sliding rail 12 and the second sliding block 14 Play the role of limit, avoid when support plate 13 uses and be in the presence of that wobble effects use, improves the use of support plate 13 When stability, the two sides of 13 bottom of support plate are symmetrically fixedly connected with fixed block 15, between fixed block 15 and mounting blocks 11 Be connected with expansion bracket 22 by first rotating shaft, the two sides of 8 inner cavity of protective shell are provided with spiral shell block 16, the front of spiral shell block 16 and The back side passes through the second shaft and is flexibly connected with expansion bracket 22, and protective shell is fixedly connected with bearing 17, support plate on the right side of 8 inner cavity The front side at 13 tops and rear side are fixedly connected to support rod 18, and the top of two support rods 18 is through to the top of protective shell 8 Portion, the front side at 8 top of protective shell and rear side offer the through-hole being used cooperatively with support rod 18, the top setting of protective shell 8 There is u-bracket 19, the inner wall of u-bracket 19 offers air hole, and the quantity of air hole is no less than 15, passes through air hole Setting, increases the contact area at changing dressing for patient between air, and it is a large amount of thin to avoid the excessively high growth of temperature at changing dressing for patient The situation that bacterium damages patient, the front side of 19 bottom of u-bracket and rear side are welded with two support rods 18 respectively, shell 10 Inner cavity be provided with positive and negative motor 20, the left side of positive and negative 20 top and bottom of motor is welded with locating piece, the right side of locating piece Be provided with bolt, the left side that the end of thread of bolt is through to locating piece is connect with the inner thread of shell 10, by locating piece and The setting of bolt can play reinforcing to positive and negative motor 20, avoid when positive and negative motor 20 uses and be in the presence of shaking, improve Stability when positive and negative motor 20 uses, the output end of positive and negative motor 20 are fixedly connected with cylinder 21, the two sides on 21 surface of cylinder It is respectively welded plus thread and left-hand thread, and the surface of plus thread and left-hand thread connects with the inside thread of two spiral shell blocks 16 respectively It connects, the right side of cylinder 21 sequentially passes through protective shell 8, spiral shell block 16 and bearing 17 and is socketed with the inner wall of bearing 17, the right side of protective shell 8 Side offers the through slot being used cooperatively with cylinder 21.

When in use, patient is sitting in first on seat 4, then according to the comfort level of oneself, passes through the first electric telescopic rod 3 The height of seat 4 is adjusted, then the suffering limb of patient is placed on u-bracket 19 by medical staff, further according to patient's leg Length and the position for needing to support make the second electric telescopic rod 7 by the cooperation of sliding slot 6 and the first sliding block 9 to u-bracket 19 Distance is adjusted, most followed by according to user comfort level, start positive and negative motor 20, make positive and negative motor 20 pass through through slot and bearing 17 cooperation drives cylinder 21 to rotate, and cylinder 21 is made to drive two spiral shell blocks 16 to protective shell by the cooperation of plus thread and left-hand thread It is moved at the center of 8 inner cavities, to make cooperation of the spiral shell block 16 by mounting blocks 11, fixed block 15, first rotating shaft and the second shaft About 22 expansion bracket adjustment height is driven, so that expansion bracket 22 be made to drive support plate by the cooperation of sliding rail 12 and the second sliding block 14 13 can be adjusted up and down in height, and make support plate 13 drive u-bracket 19 can be adjusted up and down in height by the cooperation of through-hole and support rod 19, directly To the comfort level for reaching user, the practical advantage of the care stand is had reached at this time.

In conclusion the nursing rack for orthopedics, passes through pedestal 1, fixed link 2, the first electric telescopic rod 3, seat 4, infusion Frame 5, sliding slot 6, the second electric telescopic rod 7, protective shell 8, the first sliding block 9, shell 10, mounting blocks 11, sliding rail 12, support plate 13, Second sliding block 14, fixed block 15, spiral shell block 16, bearing 17, support rod 18, u-bracket 19, positive and negative motor 20, cylinder 21 and flexible The mutual cooperation of frame 22 solves the problems, such as that existing care stand practicability is low.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of nursing rack for orthopedics, including pedestal (1), it is characterised in that: the left side at the top of the pedestal (1) is welded with fixation Bar (2), the right side at the top of the pedestal (1) are fixedly connected with the first electric telescopic rod (3), first electric telescopic rod (3) Output end be fixedly connected with seat (4), offered sliding slot (6) at the top of the pedestal (1), the right side of the fixed link (2) It being fixedly connected with the second electric telescopic rod (7), the output end of second electric telescopic rod (7) is fixedly connected with shell (10), It being provided with protective shell (8) at the top of the pedestal (1), the two sides of protective shell (8) bottom are welded with the first sliding block (9), The bottom of first sliding block (9) and the inner wall of sliding slot (6) are slidably connected, and the two sides of protective shell (8) intracavity bottom are right Title is welded with mounting blocks (11), and the two sides of protective shell (8) inner cavity are fixedly connected to sliding rail (12), two sliding rails (12) it Between be provided with support plate (13), the two sides of the support plate (13) are provided with the second sliding block (14), support plate (13) bottom The two sides in portion are symmetrically fixedly connected with fixed block (15), pass through first rotating shaft between the fixed block (15) and mounting blocks (11) It is connected with expansion bracket (22), the two sides of protective shell (8) inner cavity are provided with spiral shell block (16), and the spiral shell block (16) is just Face and the back side pass through the second shaft and are flexibly connected with expansion bracket (22), are fixedly connected on the right side of protective shell (8) inner cavity Bearing (17), front side and rear side at the top of the support plate (13) are fixedly connected to support rod (18), two support rods (18) Top be through to the tops of protective shell (8), front side at the top of the protective shell (8) and rear side offers and support rod (18) through-hole being used cooperatively is provided with u-bracket (19) at the top of the protective shell (8), u-bracket (19) bottom Front side and rear side are welded with two support rods (18) respectively, and the inner cavity of the shell (10) is provided with positive and negative motor (20), described The output end of positive and negative motor (20) is fixedly connected with cylinder (21), sequentially passes through protective shell (8), spiral shell on the right side of the cylinder (21) Block (16) and bearing (17) are simultaneously socketed with the inner wall of bearing (17), and the right side opening of the protective shell (8) is equipped with matches with cylinder (21) Close the through slot used.

2. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: the inner wall of the u-bracket (19) is opened Quantity equipped with air hole, and air hole is no less than 15.

3. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: the two sides of the support plate (13) with Second sliding block (14) welding, the inner wall of side and sliding rail (12) of second sliding block (14) far from support plate (13), which slides, to be connected It connects.

4. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: the two sides of pedestal (1) bottom are equal It is fixedly connected with pulley, and two pulleys are symmetrical set about pedestal (1).

5. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: be provided on the inside of the seat (4) Foam-rubber cushion, and foam-rubber cushion is fixedly connected close to the side of seat (4) with seat (4).

6. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: the two sides on cylinder (21) surface point It is not welded with plus thread and left-hand thread, and the surface of plus thread and left-hand thread connects with the inside thread of two spiral shell blocks (16) respectively It connects.

7. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: at the top of the positive and negative motor (20) and bottom The left side in portion is welded with locating piece, and bolt is provided on the right side of the locating piece, and the end of thread of bolt is through to locating piece Left side is connect with the inner thread of shell (10).

8. a kind of nursing rack for orthopedics according to claim 1, it is characterised in that: the right side at the top of the pedestal (1) is simultaneously It is provided on rear side of seat (4) infusion support (5), and the bottom of infusion support (5) and pedestal (1) are welded.