CN208756381U - A kind of multi-functional preventing thrombosis nursing bracket of lower limb - Google Patents
A kind of multi-functional preventing thrombosis nursing bracket of lower limb Download PDFInfo
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- CN208756381U CN208756381U CN201721681868.8U CN201721681868U CN208756381U CN 208756381 U CN208756381 U CN 208756381U CN 201721681868 U CN201721681868 U CN 201721681868U CN 208756381 U CN208756381 U CN 208756381U
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- lower limb
- motor
- inflator
- patient
- stroke switch
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Abstract
The utility model discloses a kind of multi-functional preventing thrombosis of lower limb to nurse bracket, including pedestal, first motor, first rotating shaft, rotating pallet, air cushion against pressure, second motor, second shaft, cam, inflator, piston, spring, backstop, tracheae, bellows, a kind of multi-functional preventing thrombosis nursing bracket of lower limb, clever structure, it is powerful, pass through the effect of rotary lower limb placing mechanism first, the angle rotation to patient's lower limb can be reached as needed, improve the activity and placement effect of patient's lower limb, effectively patient's lower limb is prevented to be in anchor for a long time, improve the comfortable of patient's lower limb placement, secondly by the cooperation of reciprocal inflation mechanism, it can not only play the role of to the good pressure sore prevention of patient's lower limb, the blood circulation for being implanted into filter patient lower limb can additionally be reinforced, improve patient's lower limb sura The movement of flesh promotes the effect for melting bolt, is finally reached good clinical application purpose.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of multi-functional preventing thrombosis of lower limb to nurse bracket.
Background technique
Varix of lower limb patient causes vein pressure to increase due to wall of vein weakness and vein valve defect, causes limbs
Swelling, the preoperative sense of heaviness in order to mitigate lower limb is postoperative to occur complication in order to prevent, so suffering limb must be raised, if reached
Less than reliably raising effect, patient is likely occurred Lower limb deep venous thrombosis or even pulmonary embolism, threat to life,
The patient of Lower limb deep venous thrombosis, thrombus obstruction lumen cause the symptom of distal vein reflux obstacle, it is therefore necessary to lift
High suffering limb makes suffering limb be higher than heart level, is in functional position, in favor of venous return, mitigates swelling, prevents pulmonary embolism.
According to above-mentioned, it is padded that clinical existing traditional lower limb lift mode mostly uses pillow, clothing etc. to carry out patient's lower limb,
But such mode, when turn-over bed for patient, changing position, suffering limb is easy to slide, and the purpose raised is not achieved, and may cause because not
Can effectively lifting affected limb and there are the serious consequences such as pulmonary embolism, furthermore after patient's lower limb raise placement for a long time, due to a lack of
Effective movement, so that situations such as also be easy to causeing pressure sore, discomfort, finally carrys out asking for very big hidden danger to patient health and treatment zone
Topic, in view of disadvantages described above, it is really necessary to design a kind of multi-functional preventing thrombosis nursing bracket of lower limb.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of multi-functional preventing thrombosis of lower limb to nurse bracket, comes
Solve the problems, such as that background technique proposes.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of multi-functional preventing thrombosis nursing branch of lower limb
Frame, including pedestal, first motor, first rotating shaft, rotating pallet, air cushion against pressure, the second motor, the second shaft, cam, inflator,
Piston, spring, backstop, tracheae, bellows, the first motor are located on the left of chassis interior, the first motor with
Whorl of base is connected, and the first rotating shaft is located on the right side of first motor, and the first rotating shaft is connected with first motor close-fitting,
And the first rotating shaft is connected with base rotation, the rotating pallet is located at first rotating shaft outer right wall, the rotation
Supporting plate is connected with first rotating shaft close-fitting, and the air cushion against pressure is located at rotating pallet inner wall bottom end, the air cushion against pressure with turn
Dynamic supporting plate glue is connected, and second motor, which is located in pan frontward end, to be surveyed, and second motor is connected with whorl of base, institute
The second shaft stated is located at the second motor rear end, and second shaft is connected with the second motor close-fitting, and described second turn
Axis is connected with base rotation, and the cam is through the second shaft outer wall middle-end, the cam and the second shaft close-fitting phase
Even, the inflator, which is located in chassis interior front end, to be surveyed, and the inflator is integrally connected with pedestal, and the piston is located at inflator
Inside, the piston are connected with inflator sliding, and the spring is located on the left of piston, the spring and piston thread phase
Even, the backstop is located at inflator inside left, and the backstop is connected with inflator screw thread, and the tracheae is located at an inflator left side
Side, the tracheae are connected with inflator glue, and the tracheae and base plate glue water phase connect, and the bellows is through rotation
Front end on the left of deck internal, the bellows are connected with rotating pallet glue, and the bellows head and end point
It is not connected with tracheae and air cushion glue against pressure.
Further, the base inner wall is additionally provided with arc groove.
Further, sponge is additionally provided between the arc groove and rotating pallet, the sponge and base plate glue water phase connect.
Further, the arc groove inner wall front end is additionally provided with first stroke switch, the first stroke switch and bottom
Seat screw thread is connected, and the first stroke switch is connected with first motor conducting wire.
Further, the arc groove rear inner wall is additionally provided with second stroke switch, the second stroke switch and bottom
Seat screw thread is connected, and the second stroke switch is connected with first motor conducting wire.
Further, upper end is additionally provided with battery on the left of the chassis interior, and the battery is connected with whorl of base,
And the battery is connected with first motor, the second motor, first stroke switch and second stroke switch wire respectively.
Further, the pan frontward end is additionally provided with switch, and the switch is switched with first motor, first stroke respectively
It is connected with second stroke switch wire.
Compared with prior art, a kind of multi-functional preventing thrombosis nursing bracket of lower limb, in use, being first placed on the device
On hospital bed, then patient, which lifts lower limb, is put into rotating pallet inner wall, i.e., by the effect of rotating pallet, carries out to patient's lower limb
Placement effectively is raised, when patient's lower limb need to carry out side-to-side motion, need to only turn on the switch, make first motor, first
Travel switch and second stroke are switched while being opened, i.e., first motor driving first rotating shaft drives rotating pallet to carry out counterclockwise
Rotation, when rotating pallet outer wall contact first stroke switch, first stroke switch is triggered, i.e., is switched and touched by first stroke
The effect of hair, reversely rotates first motor, i.e., first motor driving first rotating shaft drive rotating pallet rotate clockwise, when turn
When dynamic supporting plate outer wall contact second stroke switch, second stroke switch is triggered, that is, passes through the effect of second stroke switch triggering,
It reversely rotates first motor again, is switched eventually by above-mentioned first motor, first stroke switch and second stroke mutual
The effect of cooperation, to realize that rotating pallet drives patient's lower limb to carry out reciprocal side-to-side motion, its purpose is that improving patient
Lower limb exercise promotes lower limb blood circulation purpose, meanwhile, to prevent patient's lower limb from placing for a long time, lower limb and rotation is caused to hold in the palm
Plate contact site generates pressure sore or discomfort, openable second motor of medical staff, drives second the second shaft of motor driven convex
Wheel is rotated, when cam high point contact piston, by the effect of cam high point thrust, make piston along cylinder inner wall make by
Dextrad left movement, when piston overcomes recoil of spring power to be slided to the left, inflator inside left air is by tracheae and stretches
Contracting hose flows into inside air cushion against pressure, works as cam to realize the expansion of air cushion against pressure by the effect that air flows at this time
After high point is detached from piston, under the action of recoil of spring power, piston is made to make resetting movement, i.e. gas from left to right along cylinder inner wall
Cylinder generates suction, so that air cushion inner air against pressure is back to inside inflator by bellows by tracheae again, that is, realizes anti-
It calms the anger the contraction decline of pad, is continued working eventually by the second motor, to realize the reciprocal full with contraction of air cushion against pressure, mentioned
The high softness of patient's lower limb and rotating pallet contact site, activity, effectively reduce the generation of pressure sore, are furthermore filled by air cushion
It is full of and is acted on the reciprocation cycle deflated, additionally it is possible to which implantation filter patient is effectively massaged to part lower limb, strengthens lower limb
The circulation of blood, improves the movement of gastrocnemius, finally promotes the effect for melting bolt, a kind of multi-functional preventing thrombosis nursing of lower limb
Bracket, it is clever structure, powerful, first by the effect of rotary lower limb placing mechanism, can reach as needed to trouble
The angle of person's lower limb rotates, and improves the activity and placement effect of patient's lower limb, effectively prevents patient's lower limb from locating for a long time
In anchor, the comfortable of patient's lower limb placement is improved, secondly by the cooperation of reciprocal inflation mechanism, can not only be played pair
The good pressure sore prevention effect of patient's lower limb, can additionally reinforce the blood circulation for being implanted into filter patient lower limb, improve patient
The movement of lower limb gastrocnemius promotes the effect for melting bolt, is finally reached good clinical application purpose, meanwhile, backstop is
In order to be limited to spring and piston, also realize air circulation, battery be in order to first motor, the second motor,
First stroke switch and second stroke switch carry out energy supply, and sponge is to fill area between pedestal and rotating pallet
Domain can be realized the normal rotation of rotating pallet because sponge has good flexibility.
Detailed description of the invention
Fig. 1 is a kind of perspective view of multi-functional preventing thrombosis nursing bracket of lower limb；
Fig. 2 is inflator position cross-sectional view；
Fig. 3 is a kind of cross-sectional view of multi-functional preventing thrombosis nursing bracket of lower limb；
Fig. 4 is a kind of side view of multi-functional preventing thrombosis nursing bracket of lower limb；
Fig. 5 is inflator position cutaway view Amplified image.
It is pedestal 1, first motor 2, first rotating shaft 3, rotating pallet 4, air cushion against pressure 5, the second motor 6, the second shaft 7, convex
Wheel 8, inflator 9, piston 10, spring 11, backstop 12, tracheae 13, bellows 14, arc groove 101, sponge 102, first stroke are opened
Close 103, second stroke switch 104, battery 105, switch 106.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding, however, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In the practice of getting off of some or all situations do not specifically describe well-known processing step in other cases.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of multi-functional preventing thrombosis of lower limb nurses bracket, including pedestal 1, first
Motor 2, first rotating shaft 3, rotating pallet 4, air cushion against pressure 5, the second motor 6, the second shaft 7, cam 8, inflator 9, piston 10, bullet
Spring 11, backstop 12, tracheae 13, bellows 14, the first motor 2 are located at 1 inside left of pedestal, the first motor
2 are connected with 1 screw thread of pedestal, and the first rotating shaft 3 is located at 2 right side of first motor, the first rotating shaft 3 and first motor 2
Close-fitting is connected, and the first rotating shaft 3 is rotatedly connected with pedestal 1, and it is outer that the rotating pallet 4 is located at 3 right side of first rotating shaft
Wall, the rotating pallet 4 are connected with 3 close-fitting of first rotating shaft, and the air cushion against pressure 5 is located at 4 inner wall bottom end of rotating pallet, institute
The air cushion against pressure 5 stated is connected with 4 glue of rotating pallet, and second motor 6, which is located in 1 front end of pedestal, to be surveyed, and described second
Motor 6 is connected with 1 screw thread of pedestal, and second shaft 7 is located at 6 rear end of the second motor, second shaft 7 and the second electricity
6 close-fitting of machine is connected, and second shaft 7 is rotatedly connected with pedestal 1, and the cam 8 is through in 7 outer wall of the second shaft
End, the cam 8 are connected with 7 close-fitting of the second shaft, and the inflator 9, which is located in 1 interior forward end of pedestal, to be surveyed, the inflator
9 are integrally connected with pedestal 1, and the piston 10 is located inside inflator 9, and the piston 10 is connected with the sliding of inflator 9, described
Spring 11 is located at 10 left side of piston, and the spring 11 is connected with 10 screw thread of piston, and it is left that the backstop 12 is located at 9 inside of inflator
Side, the backstop 12 are connected with 9 screw thread of inflator, and the tracheae 13 is located at 9 left side of inflator, the tracheae 13 and inflator 9
Glue is connected, and the tracheae 13 is connected with 1 glue of pedestal, and the bellows 14 runs through 4 inside left of rotating pallet
Front end, the bellows 14 are connected with 4 glue of rotating pallet, and 14 head and end of bellows respectively with tracheae
13 are connected with 5 glue of air cushion against pressure, and 1 inner wall of pedestal is additionally provided with arc groove 101, the arc groove 101 and rotation support
Sponge 102 is additionally provided between plate 4, the sponge 102 is connected with 1 glue of pedestal, and the 101 inner wall front end of arc groove is also set
There is first stroke switch 103, the first stroke switch 103 is connected with 1 screw thread of pedestal, and the first stroke switch
103 are connected with 2 conducting wire of first motor, and 101 rear inner wall of arc groove is additionally provided with second stroke switch 104, and described
Two travel switches 104 are connected with 1 screw thread of pedestal, and the second stroke switch 104 is connected with 2 conducting wire of first motor, described
1 inside left upper end of pedestal be additionally provided with battery 105, the battery 105 is connected with 1 screw thread of pedestal, and the storage
Battery 105 is connected with first motor 2, the second motor 6, first stroke switch 103 and 104 conducting wire of second stroke switch respectively, institute
1 front end of pedestal stated is additionally provided with switch 106, the switch 106 respectively with first motor 2, first stroke switch 103 and second
104 conducting wire of travel switch is connected.
A kind of multi-functional preventing thrombosis of the lower limb nurses bracket, in use, the device is put on one's sick bed first, then patient
Lower limb are lifted and are put into 4 inner wall of rotating pallet, that is, pass through the effect of rotating pallet 4, patient's lower limb are carried out effectively to raise peace
It puts, when patient's lower limb need to carry out side-to-side motion, only need to turn on the switch 106, make first motor 2, first stroke switch
103 and second stroke switch 104 open simultaneously, i.e., first motor 2 drive first rotating shaft 3 drive rotating pallet 4 carry out the inverse time
Needle rotation, when 4 outer wall of rotating pallet contacts first stroke switch 103, first stroke switch 103 is triggered, that is, passes through first
The effect that travel switch 103 triggers reversely rotates first motor 2, i.e., first motor 2 drives first rotating shaft 3 to drive rotation support
Plate 4 rotates clockwise, and when 4 outer wall of rotating pallet contacts second stroke switch 104, second stroke switch 104 is triggered, i.e., logical
The effect for crossing the triggering of second stroke switch 104, reversely rotates first motor 2 again, eventually by above-mentioned first motor 2, the
One stroke switch 103 and the mutually matched effect of second stroke switch 104, to realize that rotating pallet 4 drives patient's lower limb
Reciprocal side-to-side motion is carried out, its purpose is that improving patient's lower limb exercise, promotes lower limb blood circulation purpose, meanwhile, it is anti-
Only patient's lower limb are placed for a long time, cause lower limb and the generation pressure sore of rotating pallet contact site or discomfort, medical staff openable
Second motor 6 makes the second motor 6 that the second shaft 7 be driven to be rotated with moving cam 8, when 8 high point contact piston 10 of cam,
By the effect of 8 high point thrust of cam, move piston 10 from right to left along cylinder inner wall, when piston overcomes spring to the left
When screen resilience is slided, inflator inside left air is flowed into inside air cushion 5 against pressure by tracheae 13 and bellows 14,
The effect flowed at this time by air, so that the expansion of air cushion 5 against pressure is realized, after 8 high point of cam is detached from piston 10, in spring
Under the action of 11 screen resiliences, piston 10 is made to make resetting movement from left to right along 9 inner wall of inflator, i.e. inflator 9 generates suction, so that
5 inner air of air cushion against pressure is back to inside inflator 9 by bellows 14 by tracheae 13 again, that is, realizes air cushion 5 against pressure
Decline is shunk, is continued working eventually by the second motor 6, to realize the reciprocal full of air cushion 5 against pressure and shrink, improves trouble
Furthermore the softness of person's lower limb and 4 contact site of rotating pallet, activity are acted on by the way that air cushion is full with the reciprocation cycle deflated, also
Filter patient can be implanted into part lower limb effectively to be massaged, strengthen the circulation of lower limb vascular, promote gastrocnemius
Movement, is finally reached and melts bolt effect well, also improve the treatment and rehabilitation of patient, meanwhile, backstop 12 is in order to spring
11 and piston 10 limited, also realize the circulation of air, battery 105 is in order to first motor 2, the second motor 6, the
One stroke switch 103 and second stroke switch 104 carry out energy supply, and sponge 102 is to fill pedestal 1 and rotating pallet
Region between 4 can be realized the normal rotation of rotating pallet 4 because sponge 102 has good flexibility.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (7)
1. a kind of multi-functional preventing thrombosis of lower limb nurses bracket, it is characterised in that including pedestal, first motor, first rotating shaft, rotation
Supporting plate, air cushion against pressure, the second motor, the second shaft, cam, inflator, piston, spring, backstop, tracheae, bellows, it is described
First motor is located on the left of chassis interior, and the first motor is connected with whorl of base, and the first rotating shaft is located at first
On the right side of motor, the first rotating shaft is connected with first motor close-fitting, and the first rotating shaft is connected with base rotation, described
Rotating pallet be located at first rotating shaft outer right wall, the rotating pallet is connected with first rotating shaft close-fitting, described anti-to calm the anger
Pad is located at rotating pallet inner wall bottom end, and the air cushion against pressure is connected with rotating pallet glue, and second motor is located at bottom
Seat is surveyed in front end, and second motor is connected with whorl of base, and second shaft is located at the second motor rear end, described
Second shaft is connected with the second motor close-fitting, and second shaft is connected with base rotation, and the cam is through
Two shaft outer wall middle-ends, the cam are connected with the second shaft close-fitting, and the inflator, which is located in chassis interior front end, to be surveyed, institute
The inflator stated is integrally connected with pedestal, and the piston is located inside inflator, and the piston is connected with inflator sliding, described
Spring is located on the left of piston, and the spring is connected with piston thread, and the backstop is located at inflator inside left, the gear
Net is connected with inflator screw thread, and the tracheae is located on the left of inflator, and the tracheae is connected with inflator glue, and the tracheae
Connect with base plate glue water phase, the bellows runs through rotating pallet inside left front end, and the bellows and rotation are held in the palm
Plate glue is connected, and the bellows head and end is connected with tracheae and air cushion glue against pressure respectively.
2. a kind of multi-functional preventing thrombosis of lower limb as described in claim 1 nurses bracket, it is characterised in that the base inner wall
It is additionally provided with arc groove.
3. the multi-functional preventing thrombosis of a kind of lower limb as claimed in claim 2 nurses bracket, it is characterised in that the arc groove and
Sponge is additionally provided between rotating pallet, the sponge and base plate glue water phase connect.
4. a kind of multi-functional preventing thrombosis of lower limb as claimed in claim 3 nurses bracket, it is characterised in that in the arc groove
Wall front end is additionally provided with first stroke switch, and the first stroke switch is connected with whorl of base, and the first stroke is opened
Pass is connected with first motor conducting wire.
5. a kind of multi-functional preventing thrombosis of lower limb as claimed in claim 4 nurses bracket, it is characterised in that in the arc groove
Wall rear end is additionally provided with second stroke switch, and the second stroke switch is connected with whorl of base, and the second stroke is opened
Pass is connected with first motor conducting wire.
6. a kind of multi-functional preventing thrombosis of lower limb as claimed in claim 5 nurses bracket, it is characterised in that the chassis interior
Left side upper end is additionally provided with battery, and the battery is connected with whorl of base, and the battery respectively with first motor,
Second motor, first stroke switch are connected with second stroke switch wire.
7. a kind of multi-functional preventing thrombosis of lower limb as claimed in claim 6 nurses bracket, it is characterised in that the pan frontward end
It is additionally provided with switch, the switch is connected with first motor, first stroke switch and second stroke switch wire respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721681868.8U CN208756381U (en) | 2017-12-06 | 2017-12-06 | A kind of multi-functional preventing thrombosis nursing bracket of lower limb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721681868.8U CN208756381U (en) | 2017-12-06 | 2017-12-06 | A kind of multi-functional preventing thrombosis nursing bracket of lower limb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756381U true CN208756381U (en) | 2019-04-19 |
Family
ID=66124196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721681868.8U Expired - Fee Related CN208756381U (en) | 2017-12-06 | 2017-12-06 | A kind of multi-functional preventing thrombosis nursing bracket of lower limb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756381U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368228A (en) * | 2019-08-30 | 2019-10-25 | 中国人民解放军陆军军医大学第一附属医院 | A kind of skin grafting rear support device |
| CN111991147A (en) * | 2020-08-25 | 2020-11-27 | 燕山大学 | Air bag communication type rescue robot executing mechanism |
-
2017
- 2017-12-06 CN CN201721681868.8U patent/CN208756381U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368228A (en) * | 2019-08-30 | 2019-10-25 | 中国人民解放军陆军军医大学第一附属医院 | A kind of skin grafting rear support device |
| CN110368228B (en) * | 2019-08-30 | 2021-02-19 | 中国人民解放军陆军军医大学第一附属医院 | Supporting device used after skin grafting |
| CN111991147A (en) * | 2020-08-25 | 2020-11-27 | 燕山大学 | Air bag communication type rescue robot executing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20191206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |