CN211382502U - Multi-functional shank training frame for neurosurgery - Google Patents
Multi-functional shank training frame for neurosurgery Download PDFInfo
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- CN211382502U CN211382502U CN201921799417.3U CN201921799417U CN211382502U CN 211382502 U CN211382502 U CN 211382502U CN 201921799417 U CN201921799417 U CN 201921799417U CN 211382502 U CN211382502 U CN 211382502U
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- shank
- seat
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- rod
- neurosurgery
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- 210000000689 upper leg Anatomy 0.000 claims abstract description 16
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Abstract
The utility model relates to the technical field of neurosurgery medical instruments, in particular to a multifunctional leg training frame for neurosurgery, which comprises a seat, wherein a rotating groove is formed at the front side end of the lower surface of the seat, two horizontal rotating rods are arranged on opposite sides in the rotating groove, a shank binding rod is arranged at the outer end of each horizontal rotating rod in a rotating manner, a pull rope is connected to the front side surface of the lower end of each shank binding rod, and a handle is connected to the free end of each pull rope; the utility model can realize the rotation speed of two horizontal rotating rods rotating outwards or combining inwards at the same time by changing the rotation speed of the DC motor, and can adjust the training speed suitable for different training crowds; in addition, the shank is tied up through the shank tying rod and the pull rope, so that the shank can be exercised, the thigh is effectively exercised, the shank is communicated to perform effective training, the training effect is better, and the practicability is stronger.
Description
Technical Field
The utility model relates to a neurosurgery medical instrument technical field, concretely relates to multi-functional shank training frame for neurosurgery.
Background
Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method. At present, a hospital does not have a special leg training frame, medical workers need to manually train the legs of a patient, the method is time-consuming and labor-consuming, the working intensity of the medical workers is increased, and the training effect of the patient is reduced.
The utility model discloses a patent number is CN 208877187U's utility model discloses a multi-functional shank training frame for neurosurgery, including seat, electric putter, the connecting rod, the axis of rotation, the rotor plate, a slide rail, the slider, the bandage, this multi-functional shank training frame for neurosurgery, and is ingenious in structure, functions are powerful, and easy operation, the utility model discloses though need not the artifical manual of medical personnel and can train the processing to patient's shank when carrying out the shank training, but this utility model motion rate when training is fixed, can't carry out the shank training of different speeds to the patient of different degrees, and this utility model thigh and shank relatively fixed when training, can't train thigh and shank respectively, its training effect is poor. Therefore, the invention of a leg training frame for neurosurgery, which can effectively solve the technical problems, is a technical problem to be solved, aiming at the defects of the existing leg training frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a multi-functional shank training frame for neurosurgery has been designed for solve current shank training frame and can't adjust training rate according to patient's state, and can't be simultaneously not enough to thigh and shank training.
The utility model discloses a realize through following technical scheme:
a multifunctional leg training frame for neurosurgery comprises a seat, wherein a rotating groove is formed in the front side end of the lower surface of the seat, two horizontal rotating rods are arranged on the opposite sides in the rotating groove, a shank binding rod is rotatably arranged at the outer end of each horizontal rotating rod, a pull rope is connected to the front side surface of the lower end of each shank binding rod, a handle is connected to the free end of each pull rope, a motor mounting plate is fixed to a chair foot of the seat right below the rotating groove, a direct-current motor is arranged on each motor mounting plate, a storage battery is further arranged on the side of each direct-current motor, a reduction gearbox is arranged right above each direct-current motor, an output shaft of each direct-current motor is connected with the reduction gearbox, two output shafts with opposite rotation directions are arranged in the reduction gearbox through the action of external meshing and internal meshing between gears, and, be located be provided with the bearing on the rotation groove roof in the driving gear outside, bearing internal connection has the pivot, the inner fixed connection of pivot and horizontal bull stick, still be provided with in the pivot with driving gear engaged with driven gear, all be provided with first proximity switch on the open end both sides wall of rotation groove, be provided with the first metal block corresponding with first proximity switch on the lateral surface of horizontal bull stick, two the outer end inside wall of horizontal bull stick is provided with second proximity switch and second metal block respectively, the side of seat still is equipped with the PLC control box of controlling whole circuit.
As a further improvement of the scheme, a thigh clamping piece is arranged on the outer side surface of the horizontal rotating rod, and a magic tape binding band is arranged on the outer side surface of the thigh clamping piece.
As a further improvement of the scheme, a shank clamping piece is arranged on the outer side surface of the shank binding rod, and a magic tape binding band is also arranged on the outer side surface of the shank clamping piece.
As a further improvement of the proposal, the lower end of the outer side surface of the lower leg binding rod is provided with a pair of foot fixing rods.
As a further improvement of the scheme, the upper surface of the seat is also provided with a layer of soft cushion.
As a further improvement of the above aspect, a reclining backrest is provided at a rear end of the upper surface of the seat.
Has the advantages that:
compared with the existing training frame, the utility model can realize the rotating speed of the two horizontal rotating rods which rotate outwards or are combined inwards at the same time by changing the rotating speed of the DC motor, and can adjust the training speed which can be suitable for different training crowds; signals can be input into the PLC control box through the action of the first proximity switch, the second metal block, the second proximity switch and the metal, so that the forward and reverse rotation of the direct current motor is realized, and the leg training of a patient can be automatically carried out; in addition, the shank is tied up through the shank tying rod and the pull rope, so that the shank can be exercised, the thigh is effectively exercised, the shank is communicated to perform effective training, the training effect is better, and the practicability is stronger.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a first-angle three-dimensional structure of the present invention;
fig. 2 is a schematic view of a second angle three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the front view of the inner plane structure of the present invention;
FIG. 4 is a schematic view of the top view of the inner plane structure of the present invention
Fig. 5 is a control circuit diagram of the dc motor of the present invention.
The multifunctional chair comprises a seat 1, a storage battery 2, a rotating groove 3, a horizontal rotating rod 4, a shank binding rod 5, a pull rope 6, a handle 7, a motor mounting plate 8, a direct current motor 9, a reduction gearbox 10, a driving gear 11, a bearing 12, a rotating shaft 13, a driven gear 14, a first proximity switch 15, a first metal block 16, a second proximity switch 17, a second metal block 18, a PLC (programmable logic controller) control box 19, a thigh clamping piece 20, a magic tape 21, a shank clamping piece 22, a control box 23, a foot fixing rod 24, a soft cushion 25 and an inclined backrest 26.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
A motor mounting plate 8 is fixed on the chair foot of the chair 1 which is positioned right below the rotating groove 3, a direct current motor 9 is arranged on the motor mounting plate 8, a storage battery 2 is also arranged on the side edge of the direct current motor 9, a reduction gearbox 10 is arranged right above the direct current motor 9, the output shaft of the direct current motor 9 is connected with the reduction gearbox 10, two output shafts 101 with opposite rotation directions are arranged in the reduction gearbox 10 through the action of external meshing and internal meshing between gears, the design inside the specific reduction gearbox is the prior art, the specific description is not specifically provided herein, the top end of the output shaft 101 of the reduction gearbox 10 is connected with a driving gear 11, a bearing 12 is arranged on the top wall of the rotating groove 3 which is positioned outside the driving gear 11, a rotating shaft 13 is connected inside the bearing 12, the rotating shaft 13 is fixedly connected with the inner end of the horizontal rotating rod 4, a driven gear 14 which is meshed with the driving gear 11, be provided with the first metal block 16 corresponding with first proximity switch 15 on the lateral surface of horizontal bull stick 4, the outer end inside wall of two horizontal bull sticks 4 is provided with second proximity switch 17 and second metal block 18 respectively, the side of seat 1 still is equipped with the PLC control box 19 of controlling whole circuit, when first horizontal bull stick rotates and opens certain angle, first metal block 16 laminates with first proximity switch 15 mutually, first proximity switch 15 gives PLC control box 19 with signal transmission, PLC control box 19 control is changing turning to of DC motor 9 again. Similarly, when the second metal block 17 is attached to the second proximity switch 18, the PLC control box 19 controls to change the rotation direction of the dc motor 9 again.
In order to fix the thigh part and the shank part of the whole leg firmly, thigh clamping pieces 20 are respectively arranged on the outer side surfaces of the two horizontal rotating rods 4, and magic tape binding bands 21 are arranged on the outer side surfaces of the thigh clamping pieces 20. The outer side surfaces of the two shank binding rods 5 are provided with shank clamping pieces 22, and the outer side surfaces of the shank clamping pieces 22 are also provided with magic tape binding bands 21. And a pair of foot fixing rods 23 are provided at the lower end of the outer side surface of the lower leg binding rod 5 so that the feet can exert force during lower leg training.
The utility model discloses a concrete application:
use the utility model discloses a training frame is when training patient's shank, at first let the patient sit on seat 1, then go into thigh clamping piece 20 and shank clamping piece 22 with the thigh of shank and shank respectively in proper order, and use magic subsides bandage 21 to tie up it tightly, then according to the actual training intensity of patient, can follow three kinds of intensity training switch SB1, select suitable training speed in SB2 or the SB3, press the switch back, direct current motor 9 rotates, effect through reducing gear box 10 two exports reverse output shaft 101 that turn to, its two horizontal bull stick 4 all realize rotating in opposite directions or carrying on the back mutually through the meshing between driving gear 11 and the driven gear 14, can drive patient's shank and carry out muscle stretching and stretching.
The first metal block 16 is attached to the first proximity switch 15 or the second metal block 17 is attached to the second proximity switch 18, the first proximity switch 15 or the second proximity switch 18 sends a signal to the PLC control box 19, then the PLC control box 19 is contacted with different contacts respectively by controlling the selection switches S1 and S2, and the current direction in the circuit is changed, so that the forward and reverse rotation automatic adjustment of the motor is realized, and the schematic diagram of the automatic adjustment device is shown in fig. 5.
After thigh muscle training is completed, the direct current motor 9 is turned off, and when the shank needs to be trained, the patient can hold the pull rope 6 with both hands, and then pull up the pull rope 6 upwards to exercise the shank and the knee joint, so that the training effect is excellent.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A multifunctional leg training frame for neurosurgery comprises a seat (1) and is characterized in that a rotating groove (3) is formed in the front side end of the lower surface of the seat (1), two horizontal rotating rods (4) are arranged on opposite sides in the rotating groove (3), a lower leg binding rod (5) is rotatably arranged at the outer end of each horizontal rotating rod (4), a pull rope (6) is connected to the front side surface of the lower end of each lower leg binding rod (5), a handle (7) is connected to the free end of each pull rope (6), a motor mounting plate (8) is fixed on a chair foot of the seat (1) right below the rotating groove (3), a direct current motor (9) is arranged on each motor mounting plate (8), a storage battery (2) is further arranged on the side of each direct current motor (9), a reduction gearbox (10) is arranged right above the direct current motor (9), and an output shaft of the direct current motor (9) is connected with the reduction gearbox (10), two output shafts (101) with opposite rotation directions are arranged in the reduction gearbox (10) under the action of external meshing and internal meshing between the gears, the top end of the output shaft (101) of the reduction gearbox (10) is connected with a driving gear (11), a bearing (12) is arranged on the top wall of a rotating groove (3) positioned on the outer side of the driving gear (11), a rotating shaft (13) is connected inside the bearing (12), the rotating shaft (13) is fixedly connected with the inner end of the horizontal rotating rod (4), a driven gear (14) meshed with the driving gear (11) is further arranged on the rotating shaft (13), first proximity switches (15) are arranged on two side walls of the opening end of the rotating groove (3), first metal blocks (16) corresponding to the first proximity switches (15) are arranged on the outer side surface of the horizontal rotating rod (4), and second proximity switches (17) and second metal blocks (18) are respectively arranged on the inner side walls of the outer ends of the two horizontal rotating rods (4), the side of the seat (1) is also provided with a PLC control box (19) for controlling the whole circuit.
2. The multifunctional leg training stand for neurosurgery according to claim 1, characterized in that a thigh clip (20) is arranged on the outer side surface of the horizontal rotating rod (4), and a magic tape (21) is arranged on the outer side surface of the thigh clip (20).
3. The multifunctional leg training frame for neurosurgery according to claim 1, wherein a lower leg clip (22) is arranged on the outer side surface of the lower leg binding rod (5), and a magic tape binding band (21) is also arranged on the outer side surface of the lower leg clip (22).
4. The multifunctional leg training frame for neurosurgery according to claim 1, wherein a pair of foot fixing rods (23) are provided at the lower end of the outer side surface of said lower leg binding rod (5).
5. A multifunctional leg training frame for neurosurgery according to claim 1 characterized in that the upper surface of said seat (1) is further provided with a layer of soft pad (25).
6. A multifunctional leg training stand for neurosurgery according to claim 1 characterized in that the rear end of the upper surface of said seat (1) is provided with a tilting backrest (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799417.3U CN211382502U (en) | 2019-10-24 | 2019-10-24 | Multi-functional shank training frame for neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799417.3U CN211382502U (en) | 2019-10-24 | 2019-10-24 | Multi-functional shank training frame for neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211382502U true CN211382502U (en) | 2020-09-01 |
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ID=72219978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921799417.3U Expired - Fee Related CN211382502U (en) | 2019-10-24 | 2019-10-24 | Multi-functional shank training frame for neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211382502U (en) |
-
2019
- 2019-10-24 CN CN201921799417.3U patent/CN211382502U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20211024 |