CN205515066U - Medical device - Google Patents
Medical device Download PDFInfo
- Publication number
- CN205515066U CN205515066U CN201620189963.5U CN201620189963U CN205515066U CN 205515066 U CN205515066 U CN 205515066U CN 201620189963 U CN201620189963 U CN 201620189963U CN 205515066 U CN205515066 U CN 205515066U
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- Prior art keywords
- pedal
- screw
- hole
- screw rod
- locating shaft
- Prior art date
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Abstract
The utility model provides a medical device is mainly become by layer board, footboard, screw rod, screw, location axle, electronic mantle and motor group, through the length that adjusting screw passed the end of cylindricality nut, can change the angle between the back backup pad of footboard and layer board, when patient's low limbs took place the spasm, the adjustable angle that can accept to the patient made the sole support tight footboard and keep the knee to stretch, and the help patient extends low limbs and sole muscle alleviate pain, helps reducing the reliance to medical personnel.
Description
Technical field
This utility model relates to the armarium at a kind of motorized adjustment pedal angle of inclination treating lower limb spasm, belongs to doctor
Treat the technology in articles for use field.
Background technology
Lower limb spasm is a kind of common disease, but its time of origin is uncontrollable, has sporadic.When spasm occurs, suffer from
Person's hurt like hell, existing naturopathy means be mainly patient voluntarily or rely on other people by spasm lower limb tractive by force,
Massage relief of symptoms.
In dialysis patient, the incidence rate of lower limb spasm is more especially, and about 20%.In treatment, easily there is lower limb office in patient
Portion muscular tonus shrinks, cause have an intense pain, ankylosis, and with under psychentonia, increased heart rate, blood pressure
Degradation symptom.Often needing emergent management, severe patient needs stopped treatment, easily cause that patients with hemodialysis is insufficient, body weight not
The complication such as up to standard, initiation heart failure.The Major Risk Factors causing lower limb spasm is as follows: low blood pressure, unbalance comprehensively
Disease, hyponatremia, hypocalcemia, hypoxemia, nervous system damage.
Some serious symptom sufferers are during treatment at present, if it occur that lower limb spasm, medical personnel must be in time to trouble
Person implements the measure such as tractive, massage.
It is, thus, sought for a kind of dependency to other people is lower and the way of effective treatment lower limb spasm.
Summary of the invention
The purpose of this utility model is: provide a kind of dependency to other people relatively low and the treatment of effective lower limb spasm
Equipment.
The technical solution of the utility model is: a kind of armarium, mainly by supporting plate 1, pedal 2, screw rod 3, screw
4, locating shaft 5, electronic mantle 6 and motor 7 form；Supporting plate is placed on a platform, and lower limb are placed on torr
On plate, ride at pedal towards on the end face of human body；It is provided with top at supporting plate away from one end of human body to incline to human body direction
The rear bearing sheet 11 that wedged bottom portion tilts to the direction away from human body, the bottom of rear bearing sheet is from the lower direction turnup to supporting plate
One hollow cylindrical rear support foot 12 of rear formation,；Arrange in the centre position of rear bearing sheet 11 and rear support foot 12 by
Rear bearing sheet and rear support foot are divided into the hole, location 13 of two sections, left and right；One end of described pedal correspondence sole is upper, right
Answer one end of sole under, pedal is up big and down small, and the cylinder being provided with hollow inside pedal end down fixes post
21, the pedal axis bottom pedal arranges the adjustment hole running through pedal；In the torr being positioned at rear, hole, location
Downward projection of two lugs 14 with axis hole are set on plate diapire；The side of described locating shaft is provided with through location
The screw hole with the female thread matched with the external screw thread on screw rod of axle；Described screw rod 3 end outwardly is provided with
Handle, is provided with the polygon rotating hole to handle orientations depression at the end away from handle；Described locating shaft inserts two
Fix between individual lug, make the screw hole on locating shaft be on same axis with the adjustment hole on pedal；Described is electronic
Mantle hollow and both ends open, electronic mantle is fixed on outer wall or the lug of locating shaft, makes electronic mantle and locating shaft
On screw hole coaxial；Arrange to locating shaft direction in the symmetrical both sides at electronic mantle remotely located the tip of the axis edge
The sliding tray of depression, the both sides that motor is relative are provided with location bar outwardly, by every accurate cunning of location pole pair
Dynamic groove, interior for motor propulsion motor set, make the output shaft of motor towards the screw hole on locating shaft, described
The output shaft of motor forms tight fit with the rotating hole on screw rod；The length of described screw 4 is more than fixing post 21
Length, the diameter of screw is less than the diameter of fixing post, and the diameter of screw terminal and nut is more than the diameter fixing post but is less than
The diameter of bore of rear support foot；During assembling, the bottom of described pedal inserts hole 13, location from the outside to the core, makes under pedal
The endoporus of the fixing post 21 in portion and the endoporus of rear support foot 12 are on same axis, then by screw 4 from rear support foot
The side of 12 is inserted, make the end of screw through the fixing post 21 below pedal, then by nut from another of rear support foot
The end of screw is put into and be screwed in side, and under the effect of external force, pedal can rotate forward or backward around screw,
The axis hole that locating shaft inserts on two lugs is fixed, makes the screw hole on locating shaft coaxial with the adjustment hole on pedal,
Screw rod is inserted adjustment hole by the preceding mode of rotating hole, makes the end of screw rod arrive the screw hole on locating shaft, then
The handle of rotary screw, makes screw rod go successively to screw hole and enters electronic mantle, motor is put into electronic mantle, makes
Every location bar of motor is positioned at a sliding tray, pushes against motor with instrument, is pressed into by the output shaft of motor
The rotating hole of screw rod end, when electric motor operation, the output shaft of motor drives screw rod to rotate forward or backwards, from
And make screw rod move to the direction of human body on the screw hole of locating shaft or move to the direction away from human body, when screw rod to
The direction of human body is moved, and pedal will be pushed away by the handle of screw rod end to the direction of human body, until pedal arrives to rear support
On plate, screw rod driving electric machine while the direction of human body is moved moves along sliding tray to the direction of remotely located axle；
When screw rod moves to the direction away from human body, and the handle of screw rod end will loosen the pressure to pedal, enables pedal
Rotating to the direction away from human body, driving electric machine moves along sliding tray to the direction of locating shaft simultaneously such that it is able to change
Become the angle between pedal and rear bearing sheet.
The back side of pedal 2 is provided with reinforcement ridge 22 outwardly, and described adjustment hole runs through reinforcement ridge.
Described armarium also includes a ball 8, is provided with the through hole running through ball on ball, and ball is enclosed within spiral shell
On bar, ball is between the handle and adjustment hole of screw rod.
Being provided with and the hemispherical entrance to locating shaft direction depression towards the opening of ball at adjustment hole, ball is in external force
Effect under have half can enter in hemispherical entrance, ball and hemispherical enter interruption-forming nested arrangements.
In opposite disposed bandage hole, supporting plate both sides, the lower limb of patient are fixed on supporting plate by bandage through bandage hole.
Beneficial effect
1, screw rod position on the screw hole of locating shaft is changed by rotary handle or actuating motor work,
The angle between pedal and rear bearing sheet can be changed, when patient's lower limb generation spasm, can tune to patient's energy
The angle accepted, makes vola push against pedal and keep knee to stretch, and helps patient to stretch lower limb and vola muscle subtracts
Light pain, contributes to reducing the dependence to medical personnel.
Accompanying drawing explanation
Fig. 1 is stereoscopic schematic diagram of the present utility model；
Fig. 2 is the figure that pops of the present utility model；
Fig. 3 is the partial enlarged drawing of Fig. 2；
Fig. 4 is the schematic diagram that pedal of the present utility model is pushed against on rear bearing sheet；
Fig. 5 is the partial enlarged drawing of Fig. 4；
Fig. 6 is the generalized section that pedal of the present utility model leaves a use state of rear bearing sheet；
Fig. 7 is the partial enlarged drawing of Fig. 6；
Fig. 8 is that pedal of the present utility model is away from partial cutaway schematic during rear bearing sheet；
Fig. 9 is the partial enlarged drawing of Fig. 8；
Figure 10 is the annexation schematic diagram of the critical piece for regulating pedal angle of the present utility model；
Figure 11 is the figure that pops of Figure 10.
Detailed description of the invention
As shown in Fig. 1 to Figure 11, a kind of armarium, mainly by supporting plate 1, pedal 2, screw rod 3, screw 4, fixed
Position axle 5, electronic mantle 6 and motor 7 form.
Supporting plate is placed on a platform, and lower limb are placed on supporting plate, rides at pedal towards on the end face of human body；?
Supporting plate is provided with, away from one end of human body, the rear bearing sheet that top tilts to the direction away from human body to tilting bottom, human body direction
11, the bottom of rear bearing sheet forms a hollow cylindrical rear support foot 12 from lower after the direction turnup of supporting plate；Rear
The centre position of gripper shoe 11 and rear support foot 12 arranges the location that rear bearing sheet and rear support foot are divided into two sections, left and right
Hole 13.
One end of described pedal correspondence sole upper, one end of corresponding sole under, pedal is up big and down small, at pedal
The cylinder being provided with hollow inside end down fixes post 21, arranges and pass through on the pedal axis bottom pedal
Wear the adjustment hole of pedal；The supporting plate diapire being positioned at rear, hole, location arranges downward projection of with axis hole two connect
Ear 14；The side of described locating shaft be provided with through locating shaft with the female thread matched with the external screw thread on screw rod
Screw hole.
Described screw rod 3 end outwardly is provided with handle, is provided with to handle orientations depression many at the end away from handle
Limit shape rotating hole；Described locating shaft inserts between two lugs fixing, makes the screw hole on locating shaft and the tune on pedal
Knothole is on same axis.
Described electronic mantle hollow and both ends open, electronic mantle is fixed on outer wall or the lug of locating shaft, makes electricity
Motivation set is coaxial with the screw hole on locating shaft；Set in the symmetrical both sides at electronic mantle remotely located the tip of the axis edge
Putting the sliding tray to locating shaft direction depression, the both sides that motor is relative are provided with location bar outwardly, fixed by every
The position accurate sliding tray of pole pair, interior for motor propulsion motor set, makes the output shaft of motor towards on locating shaft
Screw hole, the output shaft of described motor forms tight fit with the rotating hole on screw rod；The length of described screw 4
More than the length of fixing post 21, the diameter of screw is less than the diameter of fixing post, and the diameter of screw terminal and nut is more than fixing
The diameter of post but less than the diameter of bore of rear support foot.
Slow-revving micromotor selected by motor, is located on supporting plate by the switch of motor or on pedal or use distant
Control device controls, and the output shaft of motor can forward or reverse.The power supply of motor uses external power supply or battery to power.
During assembling, the bottom of described pedal inserts hole 13, location from the outside to the core, makes the fixing post 21 of pedal bottom
Endoporus is on same axis with the endoporus of rear support foot 12, then is inserted from the side of rear support foot 12 by screw 4,
The end making screw passes the fixing post 21 below pedal, then nut is put into from the opposite side of rear support foot and is screwed in
The end of screw, under the effect of external force, pedal can rotate forward or backward around screw, and locating shaft is inserted two
Axis hole on individual lug is fixed, and makes the screw hole on locating shaft coaxial with the adjustment hole on pedal, screw rod is pressed rotating hole
Preceding mode inserts adjustment hole, makes the end of screw rod arrive the screw hole on locating shaft, the then handle of rotary screw,
Make screw rod go successively to screw hole and enter electronic mantle, motor is put into electronic mantle, makes every location of motor
Bar is positioned at a sliding tray, pushes against motor with instrument, and the output shaft of motor is pressed into the rotating hole of screw rod end,
The output shaft of motor forms tight fit with the rotating hole of screw rod end.When electric motor operation, the output shaft of motor
Screw rod is driven to rotate forward or backwards, so that screw rod moves to the direction of human body or to far on the screw hole of locating shaft
Move from the direction of human body.
When screw rod moves to the direction of human body, pedal will be pushed away by the handle of screw rod end to the direction of human body, until stepping on
Plate arrives on rear bearing sheet, screw rod while the direction of human body is moved driving electric machine along sliding tray to remotely located axle
Direction move, for preventing motor from skidding off sliding tray, the opening at the remotely located axle of electronic mantle arranges capping,
Motor is put into electronic mantle bonnet upper cover.
When screw rod moves to the direction away from human body, the handle of screw rod end will loosen the pressure to pedal, at this moment,
Make pedal rotate to the direction away from human body with pedal or pull with hands, simultaneously driving electric machine along sliding tray to locating shaft
Direction move, when pedal turns to suitable position, close motor, make screw rod stop mobile such that it is able to
Change the angle between pedal and rear bearing sheet.
In actual application, additionally it is possible to by rotary handle, change screw rod position on the screw hole of locating shaft,
Thus also be able to change the angle between pedal and rear bearing sheet.
The aperture of described adjustment hole, more than the diameter of screw rod, enables screw rod the most movable in adjustment hole.
The back side of pedal 2 is provided with reinforcement ridge 22 outwardly, and described adjustment hole runs through reinforcement ridge.
Described armarium also includes a ball 8, is provided with the through hole running through ball on ball, and ball is enclosed within spiral shell
On bar, ball between the handle and adjustment hole of screw rod, ball play make the regulation handle of screw rod leave adjustment hole with
The convenient effect rotated, also acts as the effect preventing from occurring between handle and pedal rigid collision during regulation.
Being provided with and the hemispherical entrance to locating shaft direction depression towards the opening of ball at adjustment hole, ball is in external force
Effect under have half can enter in hemispherical entrance, ball and hemispherical enter interruption-forming nested arrangements.
In opposite disposed bandage hole, supporting plate both sides, the lower limb of patient are fixed on supporting plate by bandage through bandage hole.
During use, patient couches or is seated, and is placed on supporting plate by the lower limb of spasm side, and vola is against on pedal；Patient's flesh
Meat generation tetanic contraction makes vola be against at full tilt on pedal, and owing to being affected by screw position, pedal is held in place not
Can tilt backwards, knee joint is stretched by bandage constraint holding simultaneously, thus plays stretching, extension muscle and alleviate the effect of spasm symptom；
After spasm transference cure, remove this therapeutic instrument.
The screw rod direction to human body or the direction away from human body is made for different patients, actuating motor or rotary handle
Mobile such that it is able to change the angle between pedal and rear bearing sheet.
For the serious symptom sufferer in repair process, product of the present utility model can alleviate bed, inconvenience action patient
Spasm pain and the spasm persistent period, contribute to reduce medical personnel's labor intensity, reduce patient's feared state of mind, carry
Height is taken up a job as a doctor enthusiasm.
Product of the present utility model can adapt to the patient of different sexes different building shape, it is possible to regulation pedal and rear bearing sheet
Between angle, also the main acupuncture point in lower limb both sides and vola is exposed, spasm occur time can carry out massage help alleviate
Spasm symptom.
Above-described embodiment is intended merely to interpretation purposes of the present utility model, and is not to limit of the present utility model
System, those skilled in the art, in essential scope of the present utility model, make a variety of changes or substitute,
Also protection category of the present utility model should be belonged to.
Claims (5)
1. an armarium, it is characterised in that: mainly by supporting plate (1), pedal (2), screw rod (3), screw (4), location
Axle (5), electronic mantle (6) and motor (7) composition；Supporting plate is placed on a platform, and lower limb are placed on supporting plate
On, ride at pedal towards on the end face of human body；It is provided with top at supporting plate away from one end of human body to tilt to human body direction
The rear bearing sheet (11) that bottom tilts to the direction away from human body, the bottom of rear bearing sheet is from the lower direction turnup to supporting plate
One hollow cylindrical rear support foot (12) of rear formation；Interposition at rear bearing sheet (11) and rear support foot (12) installs
Put the hole, location (13) that rear bearing sheet and rear support foot are divided into two sections, left and right；One end of described pedal correspondence sole exists
On, one end of corresponding sole under, pedal is up big and down small, is provided with the cylinder of hollow inside pedal end down
Fixing post (21), arranges the adjustment hole running through pedal on the pedal axis bottom pedal；It is being positioned at hole, location
Downward projection of two lugs (14) with axis hole are set on the supporting plate diapire at rear；The side of described locating shaft sets
There is the screw hole with the female thread matched with the external screw thread on screw rod of through locating shaft；Described screw rod (3) court
Outer end is provided with handle, is provided with the polygon rotating hole to handle orientations depression at the end away from handle；Described
Locating shaft inserts between two lugs fixing, makes the screw hole on locating shaft be in same axis with the adjustment hole on pedal
On；Described electronic mantle hollow and both ends open, electronic mantle is fixed on outer wall or the lug of locating shaft, makes electricity
Motivation set is coaxial with the screw hole on locating shaft；Set in the symmetrical both sides at electronic mantle remotely located the tip of the axis edge
Putting the sliding tray to locating shaft direction depression, the both sides that motor is relative are provided with location bar outwardly, fixed by every
The position accurate sliding tray of pole pair, interior for motor propulsion motor set, makes the output shaft of motor towards on locating shaft
Screw hole, the output shaft of described motor forms tight fit with the rotating hole on screw rod；The length of described screw (4)
Degree is more than the length of fixing post (21), and the diameter of screw is less than the diameter of fixing post, and the diameter of screw terminal and nut is more than
Fix the diameter of post but be less than the diameter of bore of rear support foot；During assembling, the bottom of described pedal is inserted from the outside to the core
Hole, location (13), makes the endoporus of fixing post (21) of pedal bottom and the endoporus of rear support foot (12) be in same axis
On, then screw (4) is inserted from the side of rear support foot (12), make the end of screw through the fixing post below pedal
(21), then nut is put into and is screwed in the end of screw from the opposite side of rear support foot, under the effect of external force, step on
Plate can rotate forward or backward around screw, is fixed by the axis hole that locating shaft inserts on two lugs, makes on locating shaft
Screw hole coaxial with the adjustment hole on pedal, screw rod is inserted adjustment hole by the preceding mode of rotating hole, makes screw rod
End arrives the screw hole on locating shaft, the then handle of rotary screw, makes screw rod go successively to screw hole and enters electronic
Mantle, puts electronic mantle into by motor, makes every location bar of motor be positioned at a sliding tray, supports with instrument
Tight motor, is pressed into the rotating hole of screw rod end by the output shaft of motor, when electric motor operation, and motor defeated
Shaft drive screw rod rotate forward or backwards so that screw rod moves to the direction of human body on the screw hole of locating shaft or
Moving to the direction away from human body, when screw rod moves to the direction of human body, the handle of screw rod end will be by pedal to people
The direction of body pushes away, until pedal arrives on rear bearing sheet, screw rod is driving electric machine edge while the direction of human body is moved
Sliding tray moves to the direction of remotely located axle；When screw rod moves to the direction away from human body, and the handle of screw rod end is just
Can loosen the pressure to pedal, enable pedal to rotate to the direction away from human body, driving electric machine is along sliding tray simultaneously
Move to the direction of locating shaft such that it is able to change the angle between pedal and rear bearing sheet.
Armarium the most according to claim 1, it is characterised in that: the back side of pedal (2) is provided with adding outwardly
Strong ridge (22), described adjustment hole runs through reinforcement ridge.
Armarium the most according to claim 1, it is characterised in that: described armarium also includes a ball (8),
Being provided with the through hole running through ball on ball, ball is enclosed within screw rod, and ball is between the handle and adjustment hole of screw rod.
Armarium the most according to claim 3, it is characterised in that: adjustment hole towards the opening of ball be provided with
To the hemispherical entrance of locating shaft direction depression, ball has half can enter hemispherical entrance under the effect of external force
In, ball and hemispherical enter interruption-forming nested arrangements.
Armarium the most according to claim 1, it is characterised in that: at opposite disposed bandage hole, supporting plate both sides, bandage
Through bandage hole, the lower limb of patient are fixed on supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620189963.5U CN205515066U (en) | 2016-03-13 | 2016-03-13 | Medical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620189963.5U CN205515066U (en) | 2016-03-13 | 2016-03-13 | Medical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205515066U true CN205515066U (en) | 2016-08-31 |
Family
ID=56781372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620189963.5U Expired - Fee Related CN205515066U (en) | 2016-03-13 | 2016-03-13 | Medical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205515066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596130A (en) * | 2016-03-13 | 2016-05-25 | 中山市丰申电器有限公司 | Medical equipment |
-
2016
- 2016-03-13 CN CN201620189963.5U patent/CN205515066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596130A (en) * | 2016-03-13 | 2016-05-25 | 中山市丰申电器有限公司 | Medical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171201 Address after: 422000 Hunan Province, Shaoyang City Economic Development Zone (Shuangqing District) Hunan Garden industry standard workshop area 17 Patentee after: Hunan Shen Yi Medical Equipment Co., Ltd. Address before: 511400 Guangdong city of Guangzhou province Nansha District city ring Avenue Nansha Pearl Bay Plaza court C block B2-1 301 Patentee before: Guangzhou Hengce Science and Technology Service Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |