CN108324465B - Device is raised to low limbs - Google Patents
Device is raised to low limbs Download PDFInfo
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- CN108324465B CN108324465B CN201810082119.6A CN201810082119A CN108324465B CN 108324465 B CN108324465 B CN 108324465B CN 201810082119 A CN201810082119 A CN 201810082119A CN 108324465 B CN108324465 B CN 108324465B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention provides a lower limb lifting device, which is characterized in that: comprises a lifting device body; the lifting device body comprises a lifting part, a fixing part and a lifting mechanism; wherein, the lifting part is connected with one end of the fixing part, and the other end is an opening part which can be opened and closed; the lifting mechanism is arranged between the lifting part and the fixing part and used for adjusting the size of the opening part; the lifting part is of a multi-section structure and consists of at least two section units, and rotatable joint joints are arranged between the section units; the lifting part is also provided with at least one adjusting mechanism; and the adjusting mechanism is used for adjusting the angle between the segmentation units. The equipment is portable and convenient to operate, and can effectively relieve diseases of patients.
Description
Technical Field
The invention provides a medical auxiliary instrument, and particularly relates to a lower limb lifting device.
Background
Venous Thromboembolism (VTE) including lower limb Deep Vein Thrombosis (DVT), pulmonary artery embolism (PE) and Postvenous Thrombosis Syndrome (PTS) is a disease with high morbidity, and the morbidity of hospitalized patients can reach 15-20%. The PE is extremely dangerous to attack and seriously threatens the life of patients. DVT and PTS cause venous reflux disorder of lower limbs, valve function destruction and venous hypertension, and are directly manifested as severe swelling, pain, limited movement, superficial varicose veins at middle and long term, pigmentation, dermatitis, eczema, ulcer and erosion (old rotten feet), even amputation and the like of lower limbs, and the quality of life of patients is extremely low.
Chronic Venous Insufficiency (CVI) such as primary great saphenous varicose vein is a common disease and a frequently encountered disease of the vascular system. VTE and CVI and treatment with elevated limbs and pressure are important parts of comprehensive treatment in addition to regular medication, surgical treatment, etc. Raising the affected limb is the simplest, rapid and effective treatment method, and is an economic and safe method for VTE and CVI patients to rapidly reduce swelling, relieve swelling, promote venous return, slow venous development and benefit prognosis. In addition, the method can also be used for preventing venous thrombosis and promoting recovery after lower limb related operations in other departments such as orthopedics department.
However, many medical institutions have not paid much attention to the effect of raising the affected limb. The reasons for this are, on the one hand, the lack of knowledge about vasculopathy and the lack of a regular instrument for raising the affected limb. At present, objects such as quilts, pillows and the like are basically used for cushioning affected limbs, and the defects that the height can not meet the requirement, the specification is not provided, the limbs are not lifted sufficiently, and some of the limbs are even bent are overcome. The wrong method cannot achieve the effect of elevation, but causes discomfort and even aggravation of the disease. Therefore, an adjustable lower limb lifting device which is specially used for lifting the lower limbs and is convenient to operate is urgently needed.
Disclosure of Invention
The invention aims to overcome the defects and provide a portable lower limb lifting device which is convenient to use.
The invention provides a lower limb lifting device, which is characterized in that: comprises a lifting device body;
the lifting device body comprises a lifting part, a fixing part and a lifting mechanism;
wherein, the lifting part is connected with one end of the fixing part, and the other end is an opening part which can be opened and closed;
in the using process, the patient is generally placed on the lifting part, so the lifting part is generally in a strip structure;
the fixed part is generally intended to be placed in an iso-planar position on a bed for supporting the whole apparatus, the fixed part and the raised part are generally arranged at an angle to each other, preferably at an angle of 15-45 °, which is adjustable according to the specific requirements of use.
The lifting mechanism is arranged between the lifting part and the fixing part and used for adjusting the opening size of the opening part;
this elevating system can be manual, has the structure of lift adjustment function, if: the back of raising the portion is equipped with a plurality of regulation baffles, is equipped with the handle class structure that one end can be carried on the fixed part, adjusts through the handle between the baffle of co-altitude not, realizes the fixed part and the different angles of raising the portion.
The lifting mechanism can also be a pneumatic and other electric control structure.
The lifting part is of a multi-section structure and consists of at least two section units, and rotatable joint joints are arranged between the section units;
according to the needs of using, this portion of lifting can design according to human leg type, divide into the structure of multistage formula with it to can realize the crooked effect of segmentation, can also realize the result that the crowd homoenergetic of different leg lengths is suitable for through the bending of difference simultaneously. For example: the structure of this sectional type is two segmentations (anterior segment and back end), there is a linking joint in the middle, the patient is when using, can be with knee joint control in the position that links up the joint, the anterior segment is corresponded to at the shank position, the thigh position is corresponding to the back end, place the leg in this back of raising the portion, can adjust the angle of anterior segment and back end, thereby can laminate human articular natural bending, the shank that is unlikely to make the patient is in straight state always, and then avoid arousing the patient's that muscle fatigue leads to uncomfortable condition of aggravating.
The lifting part is also provided with at least one adjusting mechanism;
the adjusting mechanism adjusts the angle between each section unit.
The adjusting structure can be a hand-operated structure, for example, adjusting buckles (a plurality of adjusting buckles) and buckling mechanisms are respectively arranged between two adjacent sections, and in the using process, after the buckling mechanisms are adjusted on the adjusting buckles back and forth, the angle difference of the two adjacent sections is realized.
The adjusting mechanism can also be an electric control structure such as pneumatic structure.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the raised part is provided with a ventilation structure. The ventilation structure can be a structure which can realize ventilation effect, such as through holes, fence grids and the like arranged on the body (such as a plate body) of the lifting part.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the raised part is provided with a guardrail structure and/or a fixing mechanism.
This guardrail structure is generally for setting up in the bellied guardrail etc. of raising a body both sides limit portion, and this guardrail can be for the right angle molding or have the buckling of radian for avoid the shank landing.
The fixing mechanism can be a fixing plate, a fixing strip and the like, and is used for further preventing the leg from sliding down and preventing too large moving amplitude.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, at least one layer of detachable elastic cushion layer is arranged on the lifting part. The cushion layer can be an air cushion, a cotton cushion and other structures with elasticity and can improve the comfort level of the legs. The cushion layer can also be provided with a massage device or a bulge with massage function, or an electric control massage element and the like.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the fixed part is provided with a rotating platform;
the end part of the lifting part is arranged on the rotating platform and synchronously rotates along with the rotating platform;
the lifting mechanism is arranged on the rotating platform.
The function of the rotating platform is to enable a patient to use the device to adjust the angle of the leg in a certain angle range in the horizontal direction without moving the body and equipment. Thereby avoiding the problems of cramping of peripheral muscles and the like caused by long-time stiffness or fixation of a certain leg.
Further, the invention provides a lower limb lifting device, which is also characterized in that: that is, the fixing portion is provided with a retractable expansion portion. The expansion part is a fan-shaped support rod arranged at the end part of the fixing part, and when the support rod is opened, the stability of the fixing base can be improved.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, also include the control unit;
the control unit comprises a control module;
the control unit is arranged on the lifting device body and is electrically connected with a lifting mechanism (such as a lifting mechanism) and/or a rotatable mechanism (such as a rotating platform), an adjustable mechanism (such as an adjusting mechanism for adjusting the angle of the segmented lifting part) and the like (adjustable/electrically controllable equipment/mechanisms on similar equipment); generally speaking, the surface of this equipment is equipped with control panel, and the user can realize through the regulation to each controlling part on this control panel, the regulation of the effect of raising of different effects such as different angles, height.
The control module controls the lifting, rotating and adjusting of the mechanism.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the control unit also comprises a gravity sensor and a timing module;
the gravity sensor monitors the pressure change condition on the lifting part;
when the pressure change reaches a threshold value or the pressure reaches a stable value, the gravity sensor transmits a starting signal to the timing module and the control module;
the process is generally carried out in the following manner: when the initial state of use is 0, after the leg is put on, the pressure on the lifting part changes; when the pressure changes continuously, the condition of the patient is judged to be unstable or not ready for use, and no instruction is sent to any other equipment or module;
when the pressure reaches a steady state, for example: when the pressure change is controlled within 2-5%, the patient is judged to be in place and the subsequent procedures can be carried out.
After the control module receives the starting signal, the lower limb lifting device is adjusted to a set value in a lifting, and/or rotatable, and/or adjustable mode;
the setting value can be adjusted according to the use requirement, or can be set according to the original setting of the equipment, or can be manually set according to the medical advice.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, also include the timing module;
when the pressure change reaches a threshold value or the pressure reaches a stable value, the gravity sensor also transmits a starting signal to the timing module;
the timing module starts timing after receiving the starting signal;
when the timing of the timing module reaches a timing threshold value, a stage adjusting signal is sent to the control module;
after the control module receives the stage adjusting signal, the lower limb lifting device is adjusted to a stage set value in a lifting, and/or rotatable, and/or adjustable mode;
wherein, the timing threshold is set in a staged manner.
The process is a scheme for regularly changing the elevation state, for example: after the timing is started, the rising angle, the direction or the angle between the segmented structures is adjusted every 30 minutes, and the problems of muscle tension or unsmooth blood circulation caused by long-term stiffness of limbs can be avoided through the adjustment.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the control unit also comprises a monitoring module;
the monitoring module comprises monitoring equipment;
the monitoring equipment is used for monitoring the leg circumference difference between the affected side and the upper and lower designated ranges of the knee of the contralateral limb; the monitoring device may be of a circular bandaging design, tightened when measurements are required, and relaxed when measurements are not required. The comfort of the patient is not affected.
When the leg circumference difference reaches the difference value threshold value, sending a stage adjustment signal to the control module; in this scheme, various parameters such as angles are adjusted according to the degree of change of the leg circumference, for example: the patient in the early stage of treatment needs to be lifted by 45 degrees, when the leg circumference begins to recover to be normal, for example, after the leg circumference recovers to 30 percent (or reaches the range of higher than 50 percent of the normal), the leg circumference can be reduced to 40 degrees, and the like, and the time node and the proportion of the adjustment can be adjusted according to the treatment needs.
After the control module receives the stage adjusting signal, the lower limb lifting device is adjusted to a stage set value in a lifting, and/or rotatable, and/or adjustable mode;
wherein, the difference value threshold is set in a staged mode.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the monitoring module further comprises an alarm device;
when the leg circumference difference reaches the rehabilitation index, the alarm device gives a prompt.
Further, the invention provides a lower limb lifting device, which is also characterized in that: namely, the device also comprises a data storage module and a data transceiving module;
the data storage module is used for recording the use condition of the equipment; such as: patient number, time of use, how the adjustment is made several times, recovery status, progress of recovery, etc. for observing recovery status of the patient on the one hand, and on the other hand, through collection and analysis of these data, can be used as basis for equipment improvement or other patient treatments.
The data transceiver module is configured to send the usage record of the device to a remote control center (the control center generally refers to a medical center or the like, and may be used for issuing or instructing orders), and receive instructions from the remote control center. Namely, how the equipment is adjusted, when the adjusted parameters are sent by the central control equipment, the systematic operation can be realized only by checking the patient number and the like without manual debugging again.
The invention has the following functions and effects:
the device comprises a base, a lifting plate and a height adjuster, wherein the base is provided with an adjustable auxiliary fixing device, the lifting plate is of a multi-section structure, and the angle of the lifting plate can be adjusted respectively.
Clinically, the traditional Chinese medicine composition can effectively relieve the symptoms of patients and shorten the recovery and hospitalization time. The average leg circumference shortening time of shortening 2cm on average by 12H by taking the leg circumference difference of 15cm above and below the knee of the affected side and the contralateral limb as an index; the time for shortening the leg circumference by 3cm is shortened by 24H on average; the time for the average leg circumference to be reduced by 4cm is shortened by 30H on average. The walking time in the lower part of the world is shortened by 12H on average, and the hospitalization time is shortened by 1.5 days on average.
From the economic benefit, the treatment cost of the patient can be effectively reduced. The effect is exact, the recovery is fast, the hospitalization time is shortened, and the cost of the patient is saved by 1.2 ten thousand yuan on average.
From the social benefit, the device can promote the recovery of the affected limb in the perioperative period, after operation and discharge from hospital, and reduce the occurrence of related complications such as PTS, thrombus recurrence, varicose veins, ulcer and the like. The life quality of the patient is improved, the social labor force of the patient is saved, and the burden of the society and the family is lightened.
Drawings
Fig. 1 is a schematic structural view of a lower limb lifting device according to a first embodiment;
fig. 2 is a schematic structural view of the lower limb raising intelligent device of the modification.
Detailed Description
The first embodiment is as follows:
in one embodiment, as shown in fig. 1, there is provided a lower limb raising device, comprising a raising device body;
the lifting device body comprises a lifting plate 100, a bottom plate 200 and a lifting mechanism 300;
the raised plate 100 and the bottom plate 200 are joined at their ends 101 by screwing, and the other ends, i.e., the unjoined portions, are openable and closable openings;
the lifting mechanism 300 is a pneumatic type lifter or a manual type lifter, is installed between the lifting plate 100 and the bottom plate 200, and can move up and down in the direction indicated by C in an electric control or manual mode, thereby realizing adjustment of the included angle between the lifting plate 100 and the bottom plate 200.
The lifting plate 100 is a multi-section structure, and in this embodiment, the lifting plate is composed of two segment units 110 and 120, and the two segment units are connected by a rotatable joint 130;
the bottom of the segment unit 110 is provided with a frame body 152, and the frame body 152 is provided with a first adjusting node 152a, a second adjusting node 152b, a third adjusting node 152c and a fourth adjusting node 152d in a hook shape.
The bottom of this segmentation unit 120 is equipped with regulating plate fixing base 151, the tip fixed mounting of this regulating plate fixing base 151 has regulating plate 153, another tip of this regulating plate 153 is installed in framework 152, through with this tip in first regulation node 152a, second regulation node 152b, third regulation node 152c, the removal of fourth regulation node 152d realizes, segmentation unit 110 can be followed as the angle that A shows, rotate around linking joint 130, thereby can realize raising the effect that the part of plate body takes place the angle change, after patient's shank is placed on this board, can remove in certain extent.
The regulation mode can be realized by an electric power device besides the regulation mode by the means.
Similarly, the raised plate may be segmented into three, four, etc. segments to meet different application requirements.
In addition, two subsection units of the lifting plate 100 are respectively provided with guardrails 111, 112, 121 and 122 with two tilted edges; air holes 140 for ventilation are uniformly distributed on the main board part or the guardrail structure.
Furthermore, in order to improve the comfort of the legs, the lifting plate can be provided with a detachable air cushion or a soft cushion.
In addition, in order to improve the smoothness of the device, the two side edges of the bottom plate 200 are provided with unfolding handles 210, and the unfolding handles 210 can be unfolded in the directions of B1 and B2.
As a modification of the first embodiment:
in this modification, the connection mode of the base plate and the raising plate is changed, and the rotating platform is additionally provided, so that the rotation of the leg of the patient in the horizontal direction can be realized. The method comprises the following specific steps:
the bottom plate is provided with a rotating platform;
the end part of the lifting plate is arranged on the rotating platform and synchronously rotates along with the rotating platform;
the lifting mechanism is mounted on the rotating platform.
As a modification of the above embodiment:
in order to improve the convenience of user experience and operation, this embodiment adds intelligent control system into this ware of raising, specifically as follows:
the embodiment of fig. 2 provides an intelligent device for raising lower limbs, which comprises a raising device body and an intelligent control system;
the lifting device body comprises a lifting plate 100, a bottom plate 200 and a lifting mechanism;
the elevation plate 100 and the bottom plate 200 are joined at one end, and the other end, i.e., an unjoined portion, is an openable and closable opening;
this elevating system is automatically controlled formula lift, installs in raising the inner cladding formula control plate 400 between board 100 and bottom plate 200, can reciprocate through automatically controlled or manual input's mode to the regulation of the contained angle between board 100 and the bottom plate 200 is raised in the realization.
The lifting plate 100 is a multi-section structure, and in this embodiment, the lifting plate is composed of two segment units 110 and 120, and the two segment units are connected by a rotatable joint 130; the segment unit 110 can be implemented by an electric control board built in the control board 400, and can rotate along the joint 130.
In addition, two subsection units of the lifting plate 100 are respectively provided with guardrails 111, 112, 121 and 122 with two tilted edges; air holes 140 for ventilation are uniformly distributed on the main board part or the guardrail structure.
Furthermore, in order to improve the comfort of the legs, the lifting plate can be provided with a detachable air cushion or a soft cushion.
In addition, in order to improve the smoothness of the device, the two side edges of the bottom plate 200 are provided with unfolding handles 210, and the unfolding handles 210 can be unfolded in the directions of B1 and B2.
The main board, the sensor, the driving motor, the measuring port and other structures of the intelligent control system are all wrapped in the control board 400 in a built-in mode;
the display and control screen 410 of the intelligent control system is installed on the panel of the control panel 400, and is provided with a button 412 for controlling the angles of the lifting plate 100 and the bottom plate 200, a button 411 for controlling the angles of the segmentation unit 110 and the segmentation unit 120, a data instruction display screen 413 and an alarm generator 414;
the intelligent control system also has a remote control 420 for the patient to adjust, and switches for adjusting various angles are also arranged on the remote control.
In addition, the intelligent control system further comprises detection belts 431 and 432 respectively arranged on the segmentation unit 110 and the segmentation unit 120, and the detection belts are controlled by the main control board to contract during detection, so that the detection belts can be used for measuring the leg circumference size of the position.
The setting and operation processes of the specific control unit module are as follows:
the control unit comprises various driving devices, a gravity sensor, a control module and a timing module;
the control module controls various devices to lift, rotate, adjust and detect.
The gravity sensor monitors the pressure change condition on the lifting plate;
when the pressure reaches a stable value (i.e. its change in 15 seconds is less than ═ 1kg), the gravity sensor transmits a start signal to the control module and the timing module;
after the control module receives the starting signal, the lower limb lifting device is adjusted to an initial set value in a lifting, and/or rotatable, and/or adjustable mode. Such as: the angle between the raised plate and the base is 45 deg., and the angle between the sectioning units 110 and 120 is 180 deg..
The timing module starts timing after receiving the starting signal;
when the timing of the timing module reaches a timing threshold (for example, the timing module sends a timing signal every 60 min), sending a stage adjusting signal to the control module;
after the control module receives the stage adjusting signal, the lower limb lifting device is adjusted to a stage set value in a lifting, and/or rotatable, and/or adjustable mode; such as: the angle between the raised plate and the base is 40 deg., and the angle between the segmenting units 110 and 120 is 215 deg.. Thereafter, the angle is changed by 5-15 ° each time.
As another control scheme, the control unit may further include a monitoring module;
the monitoring module includes monitoring devices 431 and 432;
when the patient is in place, the monitoring equipment can be used for monitoring the leg circumference difference of the affected side and the knee of the contralateral limb within the specified range at regular time (for example, every 30 min);
when the leg circumference difference reaches a difference value threshold (for example, every time the leg circumference difference is reduced by 1cm), sending a stage adjustment signal to the control module;
after the control module receives the stage adjusting signal, the lower limb lifting device is adjusted to a stage set value in a lifting, and/or rotatable, and/or adjustable mode; such as: the angle between the raised plate and the base is 40 deg., and the angle between the segmenting units 110 and 120 is 215 deg.. Thereafter, the angle is changed by 5-15 ° each time.
As another control scheme, the control unit can also comprise an alarm device;
when the leg circumference difference reaches the rehabilitation index, the alarm device gives a prompt and a buzzer is sounded through the alarm 414.
As another control scheme, the system can also perform data interaction with a central control system of a hospital, so that the effect of knowing the patient condition in real time by a doctor background can be realized.
The device also comprises a data storage module and a data transceiver module;
the data storage module is used for recording the use condition of the equipment, and the condition can be directly read or displayed through the liquid crystal screen 413;
the data transceiver module is used for sending the use record of the equipment to the remote control center and receiving the instruction from the remote control center.
Claims (8)
1. A lower limb lifting device is characterized in that: comprises a lifting device body;
the lifting device body comprises a lifting part, a fixing part and a lifting mechanism;
wherein, the lifting part is connected with one end of the fixing part, and the other end is an opening part which can be opened and closed;
the lifting mechanism is arranged between the lifting part and the fixing part and used for adjusting the size of the opening part;
the lifting part is of a multi-section structure and consists of at least two section units, and rotatable joint joints are arranged between the section units;
the lifting part is also provided with at least one adjusting mechanism;
the adjusting mechanism is used for adjusting the angle between each two segmentation units;
also includes a control unit;
the control unit comprises a control module;
the control unit is arranged on the lifting device body and is electrically connected with a lifting and/or rotatable and/or adjustable mechanism;
the control module controls the lifting, rotating and adjusting of the mechanism;
the control unit further comprises a monitoring module;
the monitoring module comprises a monitoring device;
the monitoring equipment is used for monitoring the leg circumference difference between the affected side and the upper and lower designated ranges of the knee of the contralateral limb in a timing or real-time manner;
when the leg circumference difference reaches the difference value threshold value, sending a stage adjustment signal to the control module;
after the control module receives the stage adjusting signal, the lower limb lifting device is adjusted to a stage set value in a lifting and/or rotatable and/or adjustable mode;
wherein, the difference value threshold is set in a staged mode.
2. The lower limb elevation device of claim 1 wherein:
the elevated part is provided with a ventilation structure;
and/or
The lifting part is provided with a guardrail structure and/or a fixing mechanism;
and/or
The lifting part is provided with at least one layer of detachable elastic cushion layer.
3. The lower limb elevation device of claim 1 wherein:
the fixed part is provided with a rotating platform;
the end part of the lifting part is arranged on the rotating platform and synchronously rotates along with the rotating platform;
the lifting mechanism is arranged on the rotating platform.
4. The lower limb elevation device of claim 1 wherein:
the fixed part is provided with a telescopic unfolding part.
5. The lower limb elevation device of claim 1 wherein:
the control unit further comprises a gravity sensor;
the gravity sensor monitors the pressure change condition on the lifting part;
when the pressure change reaches a threshold value or the pressure reaches a stable value, the gravity sensor transmits a starting signal to the control module;
after the control module receives the starting signal, the lower limb lifting device is adjusted to a set value in a lifting, and/or rotatable, and/or adjustable mode.
6. The lower limb elevation device of claim 5 wherein:
the device also comprises a timing module;
when the pressure change reaches a threshold value or the pressure reaches a stable value, the gravity sensor also transmits a starting signal to the timing module;
the timing module starts timing after receiving the starting signal;
when the timing of the timing module reaches a timing threshold value, a stage adjusting signal is sent to the control module;
after the control module receives the stage adjusting signal, the lower limb lifting device is adjusted to a stage set value in a lifting and/or rotatable and/or adjustable mode;
wherein, the timing threshold value is set in a staged mode.
7. The lower limb elevation device of claim 1 wherein:
the monitoring module further comprises an alarm device;
when the leg circumference difference reaches the rehabilitation index, the alarm device gives a prompt.
8. The lower limb elevation device of claim 1 wherein:
the device also comprises a data storage module and a data transceiving module;
the data storage module is used for recording the use condition of the equipment;
and the data transceiver module is used for transmitting the use record of the equipment to the remote control center and receiving the instruction from the remote control center.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082119.6A CN108324465B (en) | 2018-01-29 | 2018-01-29 | Device is raised to low limbs |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082119.6A CN108324465B (en) | 2018-01-29 | 2018-01-29 | Device is raised to low limbs |
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| CN108324465A CN108324465A (en) | 2018-07-27 |
| CN108324465B true CN108324465B (en) | 2020-07-07 |
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| CN201810082119.6A Expired - Fee Related CN108324465B (en) | 2018-01-29 | 2018-01-29 | Device is raised to low limbs |
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| CN (1) | CN108324465B (en) |
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| CN204636813U (en) * | 2015-05-11 | 2015-09-16 | 黄芳芳 | A kind of follow-on crus upraising device |
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- 2018-01-29 CN CN201810082119.6A patent/CN108324465B/en not_active Expired - Fee Related
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| CN2041164U (en) * | 1988-11-30 | 1989-07-19 | 杭州市第四人民医院 | Multi-functional nursing frame for lower extremities rehabilitation |
| CN2680241Y (en) * | 2004-02-27 | 2005-02-23 | 中南大学 | Lifting bracket for promoting venous return of limbs |
| CN201987802U (en) * | 2011-03-03 | 2011-09-28 | 陈慧 | Adjustable limb lifting brace |
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| Publication number | Publication date |
|---|---|
| CN108324465A (en) | 2018-07-27 |
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