CN211187858U

CN211187858U - Femoral head postoperative rehabilitation stool

Info

Publication number: CN211187858U
Application number: CN201921798531.4U
Authority: CN
Inventors: 卜若曦
Original assignee: Suzhou Zhishi Biotechnology Co ltd
Current assignee: Suzhou Zhishi Biotechnology Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-07
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a recovered bench of femoral head postoperative, including supporting the face, the lower surface left side symmetry fixed mounting who supports the face has first landing leg, and the lower surface right side symmetry fixed mounting who supports the face has the second landing leg, and the upper surface that supports the face is fixed mounting respectively has anti-skidding cushion and back, and the back is located the right side of anti-skidding cushion, and the outside fixed mounting of back has the bandage. The utility model discloses to support the face and set up to the slope form to be provided with anti-skidding cushion on the surface that supports the face, the patient of conveniently having done behind the femoral head surgery keeps being greater than 100 and sits immediately, utilizes the bandage to tie patient's waist simultaneously, can reduce patient's trend of gliding downwards, improves the comfort level that recovered bench used.

Description

Femoral head postoperative rehabilitation stool

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a femoral head postoperative rehabilitation stool.

Background

The femoral head (caput femoris) is round, occupies about 2/3 parts of a sphere, is completely covered by articular cartilage, and has a small socket, called femoral head concavity, at the top of the socket, which is the femoral head ligament attachment part, so that the femoral head can obtain a small amount of blood supply.

The supporting surface of the existing rehabilitation stool is generally horizontally arranged, and a patient after femoral head operation cannot sit at 90 degrees, so that the comfort level of the rehabilitation stool is poor. Therefore, a femoral head postoperative rehabilitation stool is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovered bench of femoral head postoperative, the holding surface of having solved current recovered bench generally sets up for the level, and the patient of having done behind the femoral head operation can't 90 sit upright for the relatively poor problem of comfort level that the recovered bench used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a recovered bench of femoral head postoperative, is including supporting the face, the lower surface left side symmetry fixed mounting who supports the face has first landing leg, just the lower surface right side symmetry fixed mounting who supports the face has the second landing leg, the upper surface that supports the face fixed mounting respectively has anti-skidding cushion and back, the back is located the right side of anti-skidding cushion, just the outside fixed mounting of back has the bandage.

Preferably, the supporting plate surface and the backrest are obliquely arranged, and the supporting plate surface and the backrest are of an integrally formed structure.

Preferably, the lower extreme of first landing leg and second landing leg has all seted up the activity through-hole, just the recess that communicates with the activity through-hole has all been seted up in the outside of first landing leg and second landing leg, the inner chamber upper surface of recess rotates and is connected with the screw thread post, the second gear has been cup jointed in the outside of screw thread post, just the outside spiro union of screw thread post has the screwed pipe that matches with the activity through-hole, the common fixed mounting in the outside of first landing leg and second landing leg has the fixed plate, the even rotation of upper surface of fixed plate is connected with four connecting axles, every the first gear with second gear meshing has all been cup jointed in the outside of connecting axle.

Preferably, any one first leg outside fixed mounting has control switch, the last surface symmetry fixed mounting of fixed plate has the motor, every the output shaft of motor all runs through the fixed plate and has cup jointed the second belt pulley, the lower extreme of connecting axle runs through the fixed plate and has cup jointed first belt pulley, controls and corresponds first belt pulley is provided with the belt with the outside of second belt pulley jointly.

Preferably, the upper and lower surfaces of the fixing plate are fixedly provided with a protective shell, and the motor, the first belt pulley, the belt and the first gear are positioned in the protective shell.

Preferably, the lower end of the threaded pipe is fixedly connected with a foot support, and the lower surface of the foot support is fixedly provided with an anti-slip pad.

Preferably, the threaded pipe and the movable through hole are both in rectangular structures, and the first supporting leg and the second supporting leg are connected with the threaded pipe through bearings respectively.

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

1. the utility model discloses to support the face and set up to the slope form to be provided with anti-skidding cushion on the surface that supports the face, the patient of conveniently having done behind the femoral head surgery keeps being greater than 100 and sits immediately, utilizes the bandage to tie patient's waist simultaneously, can reduce patient's trend of gliding downwards, improves the comfort level that recovered bench used.

2. The utility model discloses a starter motor drives the screw thread post through first belt pulley, second belt pulley, connecting axle, first gear and second gear connection and rotates, realizes that the screwed pipe in the outside goes up and down under the effect of activity through-hole, reaches the effect that the convenience changes the support face height according to the demand, and the patient that can adapt to different heights uses.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a partial enlarged view of part a of the present invention.

In the figure: 1. a foot support; 2. a first pulley; 3. a threaded pipe; 4. a first leg; 5. supporting the board surface; 6. a control switch; 7. an anti-slip seat cushion; 8. binding bands; 9. a backrest; 10. a protective housing; 11. a fixing plate; 12. a motor; 13. a second leg; 14. a first gear; 15. a connecting shaft; 16. a belt; 17. a second pulley; 18. a groove; 19. a second gear; 20. a threaded post; 21. and a movable through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments 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.

Example 1:

referring to fig. 1-3, a femoral head postoperative rehabilitation stool comprises a supporting plate surface 5, wherein first legs 4 are symmetrically and fixedly mounted on the left side of the lower surface of the supporting plate surface 5, second legs 13 are symmetrically and fixedly mounted on the right side of the lower surface of the supporting plate surface 5, an anti-skidding cushion 7 and a backrest 9 are respectively and fixedly mounted on the upper surface of the supporting plate surface 5, the backrest 9 is located on the right side of the anti-skidding cushion 7, and a binding band 8 is fixedly mounted on the outer side of the backrest 9.

Referring to fig. 1, the supporting board 5 and the backrest 9 are both inclined, and the supporting board 5 and the backrest 9 are integrally formed, so that the supporting board 5 is inclined, the angle between the body and the thigh of the patient is larger than 100 °, and the comfort is increased.

Referring to fig. 1 and 3, the lower ends of the first support leg 4 and the second support leg 13 are respectively provided with a movable through hole 21, the outer sides of the first support leg 4 and the second support leg 13 are respectively provided with a groove 18 communicated with the movable through hole 21, the upper surface of the inner cavity of the groove 18 is rotatably connected with a threaded column 20, the outer side of the threaded column 20 is sleeved with a second gear 19, the outer side of the threaded column 20 is screwed with a threaded pipe 3 matched with the movable through hole 21, the outer sides of the first support leg 4 and the second support leg 13 are jointly and fixedly provided with a fixing plate 11, the upper surface of the fixing plate 11 is uniformly and rotatably connected with four connecting shafts 15, the outer side of each connecting shaft 15 is sleeved with a first gear 14 meshed with the second gear 19, and the supporting height of the threaded pipe 3 is controlled, so that the device is suitable.

Referring to fig. 1, a control switch 6 is fixedly installed on the outer side of any one first leg 4, motors 12 are symmetrically and fixedly installed on the upper surface of a fixing plate 11, an output shaft of each motor 12 penetrates through the fixing plate 11 and is sleeved with a second belt pulley 17, the lower end of a connecting shaft 15 penetrates through the fixing plate 11 and is sleeved with a first belt pulley 2, belts 16 are jointly arranged on the outer sides of the left and right corresponding first belt pulleys 2 and the second belt pulleys 17, and therefore the supporting height of a threaded pipe 3 can be conveniently adjusted.

Referring to fig. 1 and 2, the upper and lower surfaces of the fixing plate 11 are fixedly provided with the protective casing 10, and the motor 12, the first pulley 2, the belt 16 and the first gear 14 are all located inside the protective casing 10, so as to improve the protection capability.

Referring to fig. 1, the lower end of the threaded pipe 3 is fixedly connected with the foot support 1, and the lower surface of the foot support 1 is fixedly provided with the anti-slip pad, so that the friction force between the foot support 1 and the ground is increased, and the stability is improved.

Referring to fig. 1 and 3, the threaded pipe 3 and the movable through hole 21 are both rectangular, and the first leg 4 and the second leg 13 are respectively connected with the threaded pipe 3 through bearings, so as to ensure that the threaded pipe 3 can move up and down under the action of the movable through hole 21.

The working principle is as follows: during the use, patient firstly sits on the anti-skidding cushion 7 on support face 5 surface, then tie 8 the waist of patient, prevent patient's gliding, adjust the height of supporting face 5 according to the demand at last, through control switch 6, starting motor 12, motor 12 drives the second belt pulley 17 of rather than output shaft and rotates, the drive is through belt 16, the connecting axle 15 of first belt pulley 2 connection rotates, drive the threaded post 20 who connects through first gear 14, second gear 19 and rotate, make the screwed pipe 3 in the outside go up and down, thereby change the support height of heel brace 1.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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 a recovered bench of femoral head postoperative, includes support face (5), its characterized in that: the utility model discloses a pair of shoes, including support face (5), lower surface left side symmetry fixed mounting has first landing leg (4), just the lower surface right side symmetry fixed mounting who supports face (5) has second landing leg (13), the upper surface that supports face (5) fixed mounting respectively has anti-skidding cushion (7) and back (9), back (9) are located the right side of anti-skidding cushion (7), just the outside fixed mounting of back (9) has bandage (8).

2. The femoral head postoperative rehabilitation stool of claim 1, wherein: support face (5) and back (9) and all be the slope setting, just support face (5) and back (9) be integrated into one piece structure.

3. The femoral head postoperative rehabilitation stool of claim 1, wherein: activity through-hole (21) have all been seted up to the lower extreme of first landing leg (4) and second landing leg (13), just recess (18) with activity through-hole (21) intercommunication have all been seted up in the outside of first landing leg (4) and second landing leg (13), the rotation of the inner chamber upper surface of recess (18) is connected with screw thread post (20), second gear (19) have been cup jointed in the outside of screw thread post (20), just the outside spiro union of screw thread post (20) has screwed pipe (3) with activity through-hole (21) matching, the common fixed mounting in the outside of first landing leg (4) and second landing leg (13) has fixed plate (11), the upper surface of fixed plate (11) evenly rotates and is connected with four connecting axles (15), every the outside of connecting axle (15) all cup joints first gear (14) with second gear (19) meshing.

4. The femoral head postoperative rehabilitation stool of claim 3, wherein: any one first landing leg (4) outside fixed mounting has control switch (6), the last surface symmetry fixed mounting of fixed plate (11) has motor (12), every the output shaft of motor (12) all runs through fixed plate (11) and has cup jointed second belt pulley (17), the lower extreme of connecting axle (15) runs through fixed plate (11) and has cup jointed first belt pulley (2), controls and corresponds the outside of first belt pulley (2) and second belt pulley (17) is provided with belt (16) jointly.

5. The femoral head postoperative rehabilitation stool of claim 4, wherein: the upper and lower surfaces of the fixing plate (11) are fixedly provided with a protective shell (10), and the motor (12), the first belt pulley (2), the belt (16) and the first gear (14) are all located inside the protective shell (10).

6. The femoral head postoperative rehabilitation stool of claim 3, wherein: the lower extreme fixedly connected with heel brace (1) of screwed pipe (3), the lower fixed surface of heel brace (1) installs the slipmat.

7. The femoral head postoperative rehabilitation stool of claim 3, wherein: the threaded pipe (3) and the movable through hole (21) are both in rectangular structures, and the first supporting leg (4) and the second supporting leg (13) are connected with the threaded pipe (3) through bearings respectively.