CN210330982U

CN210330982U - Auxiliary device is raised to orthopedics affected limb

Info

Publication number: CN210330982U
Application number: CN201920655725.2U
Authority: CN
Inventors: 刘林
Original assignee: HUANGHE HOSPITAL TIANJIN CITY
Current assignee: HUANGHE HOSPITAL TIANJIN CITY
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-04-17
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses an auxiliary device is raised to orthopedics affected limb, including bottom plate, support column, lifting unit and support piece, the support column is fixed on the bottom plate, and lifting unit fixes in the support column, support piece is equipped with two, and two support piece symmetric distributions are in the support column both sides to it is fixed with the bottom plate, the utility model discloses a lifting unit realizes the lift to the bearing board to satisfy the not co-altitude requirement that the shank was raised, and in order to avoid raising the discomfort that brings for a long time, can be with the up-and-down motion of bearing board, realize carrying out the up-and-down motion to patient's shank, be favorable to the recovery of the state of an illness.

Description

Auxiliary device is raised to orthopedics affected limb

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, specifically be an orthopedics suffers from limb and raises auxiliary device.

Background

At present, in the clinical practice of surgery, after operations such as leg burn, varicose veins of lower limbs, phlebothrombosis and the like, in order to achieve the purposes of detumescence and promoting blood circulation, medical staff need to lift and fix affected limbs on a support pad so as to promote blood circulation.

In order to avoid discomfort caused by long-term lifting, medical staff allow the legs of a patient to move up and down, but due to the lack of a special supporting device, the patient cannot effectively move up and down the legs, which is not beneficial to the recovery of the patient, and for this reason, an orthopedic affected limb lifting auxiliary device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device is raised to orthopedics affected limb to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary device is raised to orthopedics affected limb, includes bottom plate, support column, lifting unit and support piece, the support column is fixed on the bottom plate, and lifting unit fixes in the support column, support piece is equipped with two, and two support piece symmetric distribution are in the support column both sides to it is fixed with the bottom plate.

Preferably, lifting unit comprises removal cover, worker's board, driving motor, driving medium and lead screw, remove the cover sliding sleeve in the support column outside, two sliding trays have been seted up to support column outside symmetry, the worker's board both ends all pass the sliding tray, and it is fixed with removal cover inner wall, driving motor fixes in removing the cover, and driving motor output is fixed with lead screw one end, and the lead screw other end passes through the bearing and rotates with the support column top to be connected, open threaded hole in the worker's board, and the worker's board passes through threaded hole and lead screw threaded connection, the driving medium is fixed in the lead screw outside, and the driving medium both ends are fixed in two support piece respectively.

Preferably, the driving medium comprises driving gear, driven gear and profile of tooth chain, the driving gear is located the support column, and the fixed cover of driving gear is in the lead screw outside, driven gear is equipped with two, and fixed cover is in two support piece bottom outsides respectively, the profile of tooth chain cover is in the driving gear and two driven gear outsides, and profile of tooth chain internal tooth and driving gear and two driven gear meshing.

Preferably, support piece comprises rotation post, screw thread post, backup pad, bearing board and C template, it is connected with the bottom plate rotation to rotate the capital portion through the bearing, and rotates capital portion cover in the screw thread post outside, screw thread post and rotation post inner wall threaded connection, and screw thread capital portion is fixed with backup pad one end, it is fixed with removal cover one side that screw thread post one end is kept away from to the bearing board, C template sliding sleeve is in the backup pad outside, and C template top is fixed with the bearing board.

Preferably, a protective shell is fixed on the surface of the bottom plate and is positioned outside the toothed chain.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a lifting unit realizes the lift to the bearing board to satisfy the not co-altitude requirement that the shank was raised, and in order to avoid raising the discomfort that brings for a long time, can carry out the up-and-down motion with the up-and-down motion of bearing board, realize carrying out the up-and-down motion to patient's shank, be favorable to the recovery of patient's shank state of an illness.

2. The utility model discloses the bearing board passes through C template sliding sleeve in the backup pad, and the patient can adjust to suitable position through the removal of shank.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the lifting assembly of the present invention;

fig. 3 is a schematic view of the partial cross-sectional structure of the present invention.

In the figure: 1-a bottom plate; 2-a support column; 3-a lifting assembly; 4-a support; 5-moving the sleeve; 6-forming a board; 7-driving a motor; 8-a transmission member; 9-a screw rod; 10-a sliding groove; 11-a drive gear; 12-a driven gear; 13-a toothed chain; 14-rotating the column; 15-threaded post; 16-a support plate; 17-a support plate; 18-C type plates; 19-protective shell.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the orthopedic affected limb lifting auxiliary device shown in the drawings comprises a base plate 1, a supporting column 2, two lifting assemblies 3 and two supporting members 4, wherein the supporting column 2 is fixed on the base plate 1, the lifting assemblies 3 are fixed in the supporting column 2, the two supporting members 4 are symmetrically distributed on two sides of the supporting column 2 and fixed with the base plate 1, and the supporting function for the legs of the patient can be achieved through the cooperation of the lifting assemblies 3 and the supporting column 2.

Lifting unit 3 comprises removal cover 5, worker's board 6, driving motor 7, driving medium 8 and lead screw 9, remove 5 sliding sleeves of cover in the 2 outsides of support column, two sliding trays 10 have been seted up to 2 outside symmetries of support column, 6 both ends of worker's board all pass sliding tray 10, and fixed with removal cover 5 inner walls, driving motor 7 is fixed in removing

cover

5, and 7 output of driving motor is fixed with lead screw 9 one end, and the lead screw 9 other end passes through the bearing and rotates with 2 tops of support column to be connected, seted up threaded hole in worker's board 6, and worker's board 6 passes through threaded hole and 9 threaded connection of lead screw, driving medium 8 is fixed in the lead screw 9 outside, and 8 both ends of driving medium are fixed in two support piece 4 respectively, realize the regulation to patient's shank height through lifting.

The specific implementation mode is as follows: when the height needs to be adjusted, the driving motor 7 rotates to drive the screw rod 9 fixed with the driving motor to rotate, so that the template plate 6 in threaded connection with the screw rod 9 is driven to do lifting motion on the screw rod 9, and the movable sleeve 5 is driven to move up and down on the support column 2.

Referring to fig. 1-3, the transmission member 8 shown in the figure is composed of a driving gear 11, two driven gears 12 and a toothed chain 13, the driving gear 11 is located in the supporting column 2, the driving gear 11 is fixedly sleeved outside the screw rod 9, the two driven gears 12 are respectively and fixedly sleeved outside the bottoms of the two supporting members 4, the toothed chain 13 is sleeved outside the driving gear 11 and the two driven gears 12, the inner teeth of the toothed chain 13 are meshed with the driving gear 11 and the two driven gears 12, and the two supporting members 4 are driven to synchronously lift through the transmission member 8.

Support piece 4 comprises rotation post 14, screw thread post 15, backup pad 16, bearing board 17 and C template 18, rotation post 14 bottom is passed through the bearing and is connected with the rotation of bottom plate 1, and rotates 14 top covers of post in the screw thread post 15 outside, screw thread post 15 with rotate 14 inner wall threaded connection of post, and 15 tops of screw thread post are fixed with backup pad 16 one end, bearing board 17 is kept away from 15 one end of screw thread post and is fixed with removal cover 5 one side, C type cover sliding sleeve is in the backup pad 16 outside, and C type cover top is fixed with bearing board 17, rotates through rotation post 14, drives screw thread post 15 rotation with it threaded connection.

The specific implementation mode is as follows: when the driving motor 7 rotates, the screw rod 9 is driven to rotate, because the driving gear 11 is fixedly sleeved outside the screw rod 9, and the driving gear 11 is in transmission connection with the two driven gears 12 through the toothed chain 13, therefore, the driving gear 11 rotates to drive the two driven gears 12 to rotate, and the two rotating columns 14 also rotate synchronously, thereby driving the threaded column 15 to lift in the rotating column 14, enabling the supporting plate 16 to lift, meeting the requirements of different people for lifting different heights, but also can drive the bearing plate 17 to move up and down with the forward and reverse rotation of the overdrive motor 7 to avoid the discomfort caused by long-term lifting, thereby realizing the up-and-down movement of the legs of the patient, being beneficial to the recovery of the leg illness state of the patient, because the supporting plate 17 is connected with the supporting plate 16 in a sliding way through the C-shaped plate 18, when a patient places legs on the supporting plate 17, the legs can be moved to a comfortable and proper position by himself.

The surface of the bottom plate 1 is fixed with a protective shell 19, the protective shell 19 is positioned outside the toothed chain 13, and the protective shell 19 plays a role in protection.

In this scheme, driving motor 7 adopts the model of J-SZ (ZYT) -PX, and motor operation circuit is normal reverse control program of conventional motor, and the circuit operation is current conventional circuit, the utility model relates to a circuit and control are prior art, do not excessively describe herein repeatedly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an auxiliary device is raised to orthopedics affected limb, includes bottom plate (1), support column (2), lifting unit (3) and support piece (4), its characterized in that: the supporting column (2) is fixed on the bottom plate (1), the lifting assembly (3) is fixed in the supporting column (2), the two supporting pieces (4) are arranged, and the two supporting pieces (4) are symmetrically distributed on two sides of the supporting column (2) and fixed with the bottom plate (1).

2. The orthopedic affected limb lifting auxiliary device according to claim 1, characterized in that: the lifting component (3) consists of a movable sleeve (5), an I-shaped plate (6), a driving motor (7), a transmission part (8) and a screw rod (9), the movable sleeve (5) is sleeved outside the supporting column (2) in a sliding manner, two sliding grooves (10) are symmetrically formed in the outer side of the supporting column (2), two ends of the template (6) penetrate through the sliding grooves (10), and is fixed with the inner wall of the movable sleeve (5), the driving motor (7) is fixed in the movable sleeve (5), the output end of the driving motor (7) is fixed with one end of a screw rod (9), the other end of the screw rod (9) is rotatably connected with the top of the supporting column (2) through a bearing, a threaded hole is arranged in the tool plate (6), and the tool plate (6) is in threaded connection with the screw rod (9) through a threaded hole, the transmission part (8) is fixed on the outer side of the screw rod (9), and the two ends of the transmission part (8) are fixed on the two supporting pieces (4) respectively.

3. The orthopedic affected limb lifting auxiliary device according to claim 2, characterized in that: driving medium (8) comprise driving gear (11), driven gear (12) and profile of tooth chain (13), driving gear (11) are located support column (2), and driving gear (11) fixed cover is in lead screw (9) outside, driven gear (12) are equipped with two, and fixed cover is in two support piece (4) bottom outsides respectively, profile of tooth chain (13) cover is in driving gear (11) and two driven gear (12) outsides, and profile of tooth chain (13) internal tooth and driving gear (11) and two driven gear (12) meshing.

4. The orthopedic affected limb lifting auxiliary device according to claim 1, characterized in that: support piece (4) comprise rotation post (14), screw thread post (15), backup pad (16), bearing board (17) and C template (18), rotation post (14) bottom is passed through the bearing and is rotated with bottom plate (1) and be connected, and rotates post (14) top cover in screw thread post (15) outside, screw thread post (15) and rotation post (14) inner wall threaded connection, and screw thread post (15) top is fixed with backup pad (16) one end, it is fixed with removal cover (5) one side that screw thread post (15) one end is kept away from in bearing board (17), C template (18) sliding sleeve is in backup pad (16) outside, and C template (18) top is fixed with bearing board (17).

5. The orthopedic affected limb lifting auxiliary device according to claim 1, characterized in that: the protective shell (19) is fixed on the surface of the bottom plate (1), and the protective shell (19) is located on the outer side of the toothed chain (13).