CN107595574A - Slide fastener driven type limbs compression therapeutic instrument - Google Patents
Slide fastener driven type limbs compression therapeutic instrument Download PDFInfo
- Publication number
- CN107595574A CN107595574A CN201710821051.4A CN201710821051A CN107595574A CN 107595574 A CN107595574 A CN 107595574A CN 201710821051 A CN201710821051 A CN 201710821051A CN 107595574 A CN107595574 A CN 107595574A
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- China
- Prior art keywords
- slide fastener
- set core
- guide rail
- elasticity
- therapeutic instrument
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of slide fastener driven type limbs compression therapeutic instrument, it is related to technical field of medical instruments.It includes the elasticity of encapsulation overcoat, noose in encapsulation overcoat and oppresses set core, zip mode drive mechanism；Zip mode drive mechanism includes slide fastener body, soft body support frame, motorized motions block；Two slide fastener halfbodies of slide fastener body are parallel to be fixed on elasticity compressing set core, and one section of elasticity compressing set core between two slide fastener halfbodies is lock sleeve area；Motorized motions block includes body runner, motor, the gear reduction unit driven by motor, the external gear being connected with gear reduction unit output end；Body runner is slidably connected with software guide rail, and external gear engages with the rack in software guide rail.The beneficial effects of the invention are as follows air pressure startup is not required to, occupy little space, compressing effect is good, can promote blood flow, prevent that the stasis of blood is stagnant, indifference level therapeutic compression can be carried out from foot to huckle, control is simple, and cost is low.
Description
Technical field
The present invention relates to technical field of medical instruments.
Background technology
Due to patient during operation, operation has just terminated and patient is limited on bed after some time, suffer from
The velocity of blood flow of person leg can be reduced substantially.Hypostasis is the thrombosed major reason of patient legs, and thrombus can
Leg grievous injury even necrosis can be ultimately resulted in.In order to prevent the above situation, patient generally requires air pressure after operation terminates
Therapeutic equipment is treated.
The existing each air bag of pneumatic therapeutic equipment is provided with four to five air bags, when in use successively from foot to thigh
Portion's punching press, each air bag are individually connected by gas tube with air pump；When controlling the inflation order of air bag and total inflation by PLC
Between.The pipeline of this pneumatic therapeutic equipment is complicated, and on the length direction of patient's leg four to five regions can only be divided to be added
Pressure, therapeutic effect are bad.
The content of the invention
The technical problems to be solved by the invention, it is to be directed to above-mentioned technical deficiency, there is provided one kind is not required to air pressure and opened
It is dynamic, occupy little space, compressing effect is good, can promote blood flow, prevent that the stasis of blood is stagnant, indifference can be carried out from foot to huckle
Level therapeutic compression, control is simple, and cost is low.
The technical solution adopted by the present invention is：A kind of slide fastener driven type limbs compression therapeutic instrument is provided, it is characterised in that：Bag
Include the elasticity compressing of encapsulation overcoat, noose in encapsulation overcoat and cover core, zip mode drive mechanism；
The zip mode drive mechanism includes slide fastener body, soft body support frame, motorized motions block；Two drawings of slide fastener body
Chain halfbody is parallel to be fixed on elasticity compressing set core, and one section of elasticity compressing set core between two slide fastener halfbodies is lock sleeve area；
The bottom of two slide fastener halfbodies connects by zip；Soft body support frame include software guide rail directly over the lock sleeve area,
Software guide rail lower support ring is evenly distributed on length direction；The lower end of support ring covers core bottom and fixed with elasticity compressing to be connected
Connect；
The motorized motions block includes body runner, motor, the gear reduction unit and gear driven by motor
The external gear of decelerator output end connection；Body runner is slidably connected with software guide rail, in external gear and software guide rail
Rack engages；The lower end of body runner is connected with zip；
The power supply circuit of motor is equipped with reversing switch at the both ends of software guide rail.
Further optimize the technical program, set in the power supply circuit of the motor of slide fastener driven type limbs compression therapeutic instrument
It is equipped with time block.
Root further optimizes the technical program, the inner bottom part of the elasticity compressing set core of slide fastener driven type limbs compression therapeutic instrument
Aeration zone is laid with the longitudinal direction；Airway tube is communicated with outside aeration zone, the end of airway tube is communicated with air bag.
Further optimize the technical program, the elasticity compressing set in-core surface coating of slide fastener driven type limbs compression therapeutic instrument
There are polytetrafluorethylecoatings coatings.
The beneficial effects of the invention are as follows：
1st, different from traditional pneumatic therapeutic equipment, the present invention realizes limbs compression therapeutic by zip mode drive mechanism.Bullet
Sexual oppression covers core retainer plate on limbs of patient, and it is stretch-like at present that the lock sleeve area between slide fastener halfbody does not lock in slide fastener body
State, elasticity compressing set core does not produce to limbs under extended configuration tightens up contention effect；When motorized motions block drives zip, elasticity
Compressing core retainer plate is radially tightened up, and lock sleeve area is in and turns up state；Result caused by this process is exactly elasticity compressing set core under
It is supreme diametrically to lock.The process that zip slides is uninterrupted, indifference level, has what conventional gas therapeutic equipment do not possessed crowded to push away work
With, it can more promote the extravasated blood vein of lower limb to empty, promotion promoting extremities blood circulation, improvement microcirculation；Body runner is led in software
Set out reversing switch at the both ends of rail, and zip, which is advanced, to be commutated, then limbs are pushed in circulation.
Soft body support frame and software guide rail provide structural support and reaction force for motorized motions block, and this is as software material
Matter, such as rubber, there is provided necessity support is lower to keep certain deformability, convenient wearing.Improve flexibility.
2nd, the compression therapeutic time can be set by time block, mitigates the labor intensity of medical worker.
Although the 3, elasticity compressing set core be elastic material, such as rubber, due to the limbs thickness difference of each patient,
So coupling mechanism force caused by elasticity compressing set core locking also differs, can be made up using aeration zone according to limbs different thicknesses
Coupling mechanism force.
4th, elasticity compressing set in-core surface often directly contacts the skin of postoperative patient, and polytetrafluoroethylene (PTFE) non-stick is strong, defends
Raw cleaning, is easy to clean, wearing feeling is comfortable.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 decomposing schematic representation；
Fig. 3 is the schematic diagram of motorized motions block.
In figure, 1, encapsulation overcoat；2nd, elasticity compressing set core；3rd, slide fastener body；4th, soft body support frame；5th, motorized motions block；
6th, lock sleeve area；7th, zip；8th, software guide rail；9th, support ring；10th, body runner；11st, motor；12nd, gear reduction unit；
13rd, external gear；14th, aeration zone；15th, airway tube；16th, air bag.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1, shown in 2, slide fastener driven type limbs compression therapeutic instrument, including encapsulation overcoat 1, noose are in encapsulation overcoat 1
Elasticity compressing set core 2, zip mode drive mechanism；
The zip mode drive mechanism includes slide fastener body 3, soft body support frame 4, motorized motions block 5；The two of slide fastener body 3
Individual slide fastener halfbody is parallel to be fixed on elasticity compressing set core 2, and one section of elasticity compressing set core 2 between two slide fastener halfbodies is locking
Cover area 6；The bottom of two slide fastener halfbodies connects by zip 7；Soft body support frame 4 includes soft directly over lock sleeve area 6
Body guide rail 8, the lower support ring 9 of software guide rail 8 is evenly distributed in the longitudinal direction；The lower end of support ring 9 covers with elasticity compressing
The bottom of core 2 is fixedly connected；
The motorized motions block 5 includes body runner 10, motor 11, the gear reduction unit by motor driving 11
12nd, the external gear 13 being connected with the output end of gear reduction unit 12；Body runner 10 is slidably connected with software guide rail 10, external tooth
Wheel 13 engages with the rack in software guide rail 4；The lower end of body runner 10 is connected with zip 7；The power supply circuit of motor 11
Reversing switch is equipped with the both ends of software guide rail 8；Time block is provided with the power supply circuit of motor 11；Elasticity compressing
The inner bottom part of set core 2 is laid with aeration zone 14 in the longitudinal direction；Airway tube 15, the end of airway tube 15 are communicated with outside aeration zone 14
End is communicated with air bag 16；The elasticity compressing set inner surface of core 2 is coated with polytetrafluorethylecoatings coatings.
The central principle of the present embodiment is to change the diameter of elasticity compressing set core 3 by the closure of slide fastener 7 and pulling open, straight
Limbs are constantly pushed during footpath changes, and impeding blood backflow, prevent blood stasis.
The motorized motions block 5 of driving slide fastener 7 will slide together with zip 7, so be slidably connected on software guide rail 8,
And realized and be driven by external gear 13；Software guide rail 8 is fixed by support ring 9, and 9 lower ends of support ring cover with elasticity compressing
Core 2 connects, it is therefore an objective to which the diameter change that set core 2 is oppressed to elasticity reserves surplus, and stabilized software is led during its locking
Rail 8.
Although elasticity compressing set core 2 is elastic material, such as rubber, because the limbs thickness of each patient is different,
So elasticity compressing set core 2 is locked caused coupling mechanism force and also differed, can be according to limbs different thicknesses more using aeration zone
Mend coupling mechanism force.
Claims (4)
- A kind of 1. slide fastener driven type limbs compression therapeutic instrument, it is characterised in that：Including encapsulation overcoat (1), noose in encapsulation overcoat (1) the elasticity compressing set core (2) in, zip mode drive mechanism；The zip mode drive mechanism includes slide fastener body (3), soft body support frame (4), motorized motions block (5)；Slide fastener body (3) Two slide fastener halfbodies it is parallel be fixed on elasticity compressing set core (2), one section of elasticity compressing set core between two slide fastener halfbodies (2) it is lock sleeve area (6)；The bottom of two slide fastener halfbodies connects by zip (7)；Soft body support frame (4) is included positioned at locking Cover the software guide rail (8) directly over area (6), be evenly distributed on software guide rail (8) lower support ring (9) in the longitudinal direction；Branch Set core (2) bottom is oppressed with elasticity and is fixedly connected in the lower end of pushing out ring (9)；The motorized motions block (5) includes body runner (10), motor (11), drives the gear of (11) to subtract by motor Fast device (12), the external gear (13) being connected with gear reduction unit (12) output end；Body runner (10) and software guide rail (10) It is slidably connected, external gear (13) engages with the rack in software guide rail (4)；The lower end of body runner (10) connects with zip (7) Connect；The power supply circuit of motor (11) is equipped with reversing switch at the both ends of software guide rail (8).
- 2. slide fastener driven type limbs compression therapeutic instrument according to claim 1, it is characterised in that：The confession of motor (11) Time block is provided with circuit.
- 3. slide fastener driven type limbs compression therapeutic instrument according to claim 2, it is characterised in that：Elasticity compressing set core (2) Inner bottom part be laid with aeration zone (14) in the longitudinal direction；Airway tube (15), airway tube (15) are communicated with outside aeration zone (14) End be communicated with air bag (16).
- 4. slide fastener driven type limbs compression therapeutic instrument according to claim 3, it is characterised in that：Elasticity compressing set core (2) Inner surface is coated with polytetrafluorethylecoatings coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821051.4A CN107595574A (en) | 2017-09-02 | 2017-09-02 | Slide fastener driven type limbs compression therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821051.4A CN107595574A (en) | 2017-09-02 | 2017-09-02 | Slide fastener driven type limbs compression therapeutic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107595574A true CN107595574A (en) | 2018-01-19 |
Family
ID=61063861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710821051.4A Pending CN107595574A (en) | 2017-09-02 | 2017-09-02 | Slide fastener driven type limbs compression therapeutic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107595574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451253A (en) * | 2019-07-11 | 2021-03-09 | 王忠德 | Compression type leg treatment belt |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2322597Y (en) * | 1997-10-13 | 1999-06-09 | 松余实业股份有限公司 | Pneumatic massager |
| CN203663063U (en) * | 2014-01-08 | 2014-06-25 | 深圳原位医疗设备有限公司 | Pneumatic massage joint leg sleeve |
| CN105853169A (en) * | 2016-02-21 | 2016-08-17 | 孟红琳 | Sliding type limb compression therapeutic instrument |
-
2017
- 2017-09-02 CN CN201710821051.4A patent/CN107595574A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2322597Y (en) * | 1997-10-13 | 1999-06-09 | 松余实业股份有限公司 | Pneumatic massager |
| CN203663063U (en) * | 2014-01-08 | 2014-06-25 | 深圳原位医疗设备有限公司 | Pneumatic massage joint leg sleeve |
| CN105853169A (en) * | 2016-02-21 | 2016-08-17 | 孟红琳 | Sliding type limb compression therapeutic instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451253A (en) * | 2019-07-11 | 2021-03-09 | 王忠德 | Compression type leg treatment belt |
| CN112451253B (en) * | 2019-07-11 | 2022-04-15 | 王忠德 | Compression type leg treatment belt |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180119 |