CN108186248B - Three-bending-position adjustable support pad - Google Patents
Three-bending-position adjustable support pad Download PDFInfo
- Publication number
- CN108186248B CN108186248B CN201810128327.5A CN201810128327A CN108186248B CN 108186248 B CN108186248 B CN 108186248B CN 201810128327 A CN201810128327 A CN 201810128327A CN 108186248 B CN108186248 B CN 108186248B
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- Prior art keywords
- adjusting rod
- cushion
- adjustable
- pad
- cushion block
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- 238000005452 bending Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000008093 supporting effect Effects 0.000 abstract description 8
- 229920000742 Cotton Polymers 0.000 abstract description 7
- 206010024453 Ligament sprain Diseases 0.000 abstract description 5
- 230000001154 acute effect Effects 0.000 abstract description 5
- 210000003127 knee Anatomy 0.000 description 9
- 210000002414 leg Anatomy 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 230000003187 abdominal effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 208000005198 spinal stenosis Diseases 0.000 description 2
- 208000007103 Spondylolisthesis Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003412 degenerative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 210000004446 longitudinal ligament Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 206010025005 lumbar spinal stenosis Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
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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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0104—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- 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)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to a three-bending-position adjustable support pad, which effectively solves the problems that a cotton quilt or a triangular prism-shaped sponge used during the optimal traction and acute lumbar sprain of the supine three-bending-position is easy to deform, has poor supporting effect, cannot be adjusted in a fixed shape and size, cannot be treated individually and pertinently, and is characterized in that telescopic rods are arranged in two ends of a middle pad, the telescopic ends of the telescopic rods horizontally extend out of the middle pad along the length direction of the middle pad, the middle pad is respectively connected with a left pad and a right pad in a telescopic shape through the telescopic rods at the two ends, the middle pad, the left pad and the right pad are of small upper and lower large structures, and height-adjustable brackets are arranged at the bottoms of the left pad and the right pad.
Description
Technical Field
The invention relates to a three-position adjustable support pad used during traction and rest of acute lumbar sprain.
Background
Lumbar spinal stenosis and degenerative lumbar spondylolisthesis are usually treated by traction in three lumbar positions. The traction of the lumbar vertebra in three-flexion position is a special traction formulated for lumbar vertebra slipping patients with Meyerding classification I and II degrees and spinal stenosis patients. The method adopts supine three-flexion traction, can effectively relax waist muscles, increase the volume of the vertebral canal, reduce the pressure in the vertebral canal, increase the tension of the posterior longitudinal ligament and promote the formation of the correct sequence of the vertebral body. The optimal traction with the traction weight adjusted along with time can lead the tissues such as local muscles, ligaments and the like to generate effective viscous deformation, and reduce the pressure in the vertebral canal. At present, when the supine three-flexion-position figure of merit is pulled, a cotton quilt or a triangular prism-shaped sponge cushion which is curled into a roll shape is required to be placed below the knee of a patient, so that the patient always keeps a state of bending hip by 120 degrees and bending knee by 60 degrees, and the double-heel soft-touch bed surface is in a state of being easy to deform, however, the cotton quilt or the triangular prism-shaped sponge has the problems of poor supporting effect and blocking a traction rope, and because the sizes of the patients are different, the cotton quilt and the triangular prism-shaped sponge cannot be adjusted due to the fixed shapes and sizes, and therefore, the supine three-flexion-position figure of merit cannot be matched for targeted treatment. Meanwhile, for patients with acute lumbar sprain, the state of bending hip by about 120 degrees and bending knee by 60 degrees is required to be kept all the time, and if a cotton quilt or a triangular prism-shaped sponge cushion which is curled into a roll shape is placed below the knee of the patient, the cotton quilt and the triangular prism-shaped sponge are easy to deform and have poor supporting effect, so that the body position of waist muscles for reducing abdominal pressure cannot be thoroughly relaxed, and the effect of relieving pain is achieved.
Disclosure of Invention
Aiming at the situation, the invention aims to overcome the defects of the prior art and provide the three-bending-position adjustable support pad, which can effectively solve the problems that a cotton quilt or a triangular prism-shaped sponge used for traction of the optimal value of the three bending positions of the supine position and acute lumbar sprain is easy to deform, has poor supporting effect, cannot be adjusted due to fixed shape and size, and cannot be treated individually and pertinently.
According to the technical scheme, the telescopic rods are arranged in two ends of the middle cushion block, the telescopic ends of the telescopic rods horizontally extend out of the middle cushion block along the length direction of the middle cushion block, the middle cushion block is connected with the left cushion block and the right cushion block in a telescopic mode through the telescopic rods at the two ends, the middle cushion block, the left cushion block and the right cushion block are of small upper part and large lower part, and the bottoms of the left cushion block and the right cushion block are provided with height-adjustable brackets.
The invention has the advantages of simple structure, difficult deformation, long service life, strong comfort and good supporting effect.
Drawings
Fig. 1 is a perspective view of the structure of the present invention.
Fig. 2 is a left side view of the structure of the present invention.
Description of the embodiments
The following describes the embodiments of the present invention in detail with reference to the drawings.
The structure of the invention is that the telescopic rods 2 are arranged in the two ends of the middle cushion block 1, the telescopic ends of the telescopic rods horizontally extend out of the middle cushion block along the length direction of the middle cushion block, the middle cushion block is respectively connected with the left cushion block 3 and the right cushion block 4 in a telescopic shape through the telescopic rods at the two ends, the middle cushion block, the left cushion block and the right cushion block are in a structure with small upper part and large lower part, and the bottoms of the left cushion block and the right cushion block are provided with height-adjustable brackets.
The left end of the middle cushion block 1 is matched with the right end of the left cushion block in size and shape.
The right end of the middle cushion block 1 is matched with the left end of the right cushion block in size and shape.
The middle cushion block 1, the left cushion block and the right cushion block are all trapezoid structures which are made of steel plates, are formed by wrapping sponge outside a hollow shell, and are small in upper part and large in lower part.
The height-adjustable support at the bottom of the left cushion block 3 and the height-adjustable support at the bottom of the right cushion block are arranged in parallel.
The width of the left cushion block 3 is larger than the length of the height-adjustable bracket at the bottom of the left cushion block (as shown in figure 2); the width of the right pad 4 is greater than the length of the height adjustable bracket at the bottom of the right pad (as shown in fig. 2).
The bottoms of the two ends of the height-adjustable bracket are respectively provided with universal wheels 6, so that the height-adjustable bracket is convenient to move.
The height-adjustable bracket is composed of a supporting seat 5-1 at the bottom and a vertical adjusting rod on the supporting seat, the adjusting rod is an inner adjusting rod 5-2 and an outer adjusting rod 5-3 which are sleeved with each other, the sleeved ends of the inner adjusting rod and the outer adjusting rod are respectively provided with a plurality of rows of bolt holes 5-4 which are arranged downwards from top to bottom and correspond to each other inside and outside, and the bolts are arranged in any row of the bolt holes which correspond to each other inside and outside, so that the total height of the height-adjustable bracket is reduced or increased; or comprises a support seat at the bottom and a vertical adjusting rod on the support seat, the adjusting rod is an inner adjusting rod and an outer adjusting rod which are sleeved with each other, a plurality of adjusting holes are uniformly distributed on the lower parts of two corresponding side walls of the outer adjusting rod from top to bottom, adjusting buttons are transversely arranged on the upper parts of two corresponding side walls of the inner adjusting rod, the adjusting buttons are horizontally connected between the two buttons and are composed of springs, and the two buttons of the adjusting buttons extend out of the inner adjusting rod respectively and are arranged in any one of the two corresponding adjusting holes of the outer adjusting rod.
The supporting seat 5-1 and the adjusting rod are connected with each other in an inverted T shape.
When the support cushion is used, the height of the support cushion and the distance between the middle cushion block and the left cushion block and the distance between the middle cushion block and the right cushion block are adjusted according to the height and the fat and thin condition of a patient, the patient lifts the legs to support the support cushion close to the root parts of the thighs and to support the support cushion under the knees, so that the patient always keeps the state of bending hip 120 degrees and bending knee 60 degrees, the two heels lightly touch the surface of the bed, then the traction side belt and the traction rope for traction in the lumbar three-bending position are matched to carry out traction in the lumbar three-bending position, the traction weight is about 1/10-1/6 of the weight, the support cushion is supported under the knees, the telescopic rods at the two ends of the support cushion are adjusted to enable the traction rope to pass through gaps outside the two ends of the middle cushion block, the traction side belt and the traction rope force line of the traction rope are guaranteed to be consistent, and the traction rods at the two sides are retracted after the rope passes through the gaps, and the traction rope is proper to be 1cm away from the horizontal position of the traction rope.
The support pad can be adjusted in the height and left-right directions, is suitable for people with different leg lengths, namely different body heights and different fat and thin, and can be adjusted individually; the design that combines soft and hard material is difficult for yielding, increases life-span, and the comfort level is high again. The degree of hip bending and knee bending of the patient can be effectively ensured, so that the patient can achieve effective waist bending, the traction at three bending positions is more accurate and accurate, and the angle of lumbar vertebra traction can be effectively ensured; the left-right telescopic design can effectively avoid the blocking of the support pad to the traction rope, so that the traction angle and the traction force are not influenced, the effective transmission of the force is ensured, and the effective estimation of the traction weight of the patient by a doctor is facilitated. The height can be adjusted to enable the heel of the patient to just contact the bed surface, and discomfort such as leg numbness and the like caused by long-term suspension of feet of the patient with low height is avoided. A larger space is reserved between the height-adjustable supports at the bottoms of the left cushion block and the right cushion block, when a patient lies on back in three positions, the heel can be placed in the space between the bottom in front of the middle cushion block and the bed surface, when the patient is used for a fat patient, the legs of the patient can be close to the positions of the left cushion block and the right cushion block, and as the width of the left cushion block is larger than the length of the height-adjustable support at the bottom, the width of the right cushion block is larger than the length of the height-adjustable support at the bottom, a larger space is reserved between the bottom of the left cushion block and the bed surface, and a larger space is reserved between the bottom of the right cushion block and the bed surface, so that when the patient is in the three positions of lying on back, the two heels can be placed in the space between the left cushion block and the bed surface and the space between the right cushion block and the bed surface respectively, long-time traction or rest is avoided, the heel is blocked or extruded, the blood circulation of lower limbs is facilitated, and the comfort of the patient is increased. And when the support cushion is used for patients with acute lumbar sprain, the support cushion can be used as a support to keep the positions of bending the hip and the knee, relaxing the waist muscles and reducing the abdominal pressure, and the pain is relieved.
Claims (10)
1. The utility model provides a three position adjustable branch pads that warp, its characterized in that is equipped with telescopic link (2) in the both ends of middle part cushion (1), and the outside of middle part cushion is stretched out to the telescopic link's of telescopic link length direction level along the middle part cushion, and the middle part cushion is flexible form with left cushion (3), right cushion (4) respectively through the telescopic link at both ends and is connected, and middle part cushion, left cushion and right cushion are big-end-up structure, and adjustable height support is equipped with to the bottom of left cushion and right cushion.
2. The tri-flex adjustable bolster of claim 1, wherein the left end of the middle bolster (1) is sized and shaped to fit the right end of the left bolster.
3. The tri-flex adjustable bolster of claim 1, wherein the right end of the middle bolster (1) is sized and shaped to fit the left end of the right bolster.
4. The three-bending-position adjustable support cushion according to claim 1, wherein the middle cushion block (1), the left cushion block and the right cushion block are all trapezoid structures with small upper part and large lower part and formed by wrapping sponge outside a hollow shell made of steel plates.
5. The three-bending-position adjustable support cushion according to claim 1, wherein the height-adjustable supports at the bottom of the left cushion block (3) and the height-adjustable supports at the bottom of the right cushion block are arranged in parallel.
6. The tri-flex adjustable bolster of claim 1 wherein the width of the left pad (3) is greater than the length of the adjustable height bracket at the bottom of the left pad.
7. The tri-flex adjustable bolster of claim 1 wherein the width of the right pad (4) is greater than the length of the adjustable height bracket at the bottom of the right pad.
8. The three-bending position adjustable support cushion according to claim 1, wherein universal wheels (6) are respectively arranged at the bottoms of two ends of the height-adjustable support.
9. The three-bending-position adjustable support cushion according to claim 1, wherein the height-adjustable support is composed of a support seat (5-1) at the bottom and a vertical adjusting rod on the support seat, the adjusting rod is an inner adjusting rod (5-2) and an outer adjusting rod (5-3) respectively, the inner adjusting rod and the outer adjusting rod are mutually sleeved together, a plurality of rows of bolt holes (5-4) which are mutually corresponding to each other inside and outside and are arranged from top to bottom are arranged on sleeved ends of the inner adjusting rod and the outer adjusting rod, and the bolts are arranged in any row of bolt holes which are mutually corresponding to each other inside and outside; or comprises a support seat at the bottom and a vertical adjusting rod on the support seat, the adjusting rod is an inner adjusting rod and an outer adjusting rod which are sleeved with each other, a plurality of adjusting holes are uniformly distributed on the lower parts of two corresponding side walls of the outer adjusting rod from top to bottom, adjusting buttons are transversely arranged on the upper parts of two corresponding side walls of the inner adjusting rod, the adjusting buttons are horizontally connected between the two buttons and are composed of springs, and the two buttons of the adjusting buttons extend out of the inner adjusting rod respectively and are arranged in any one of the two corresponding adjusting holes of the outer adjusting rod.
10. The tri-flex adjustable bolster of claim 9 wherein the support base (5-1) and the adjustment bar are connected to each other in an inverted T-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128327.5A CN108186248B (en) | 2018-02-08 | 2018-02-08 | Three-bending-position adjustable support pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128327.5A CN108186248B (en) | 2018-02-08 | 2018-02-08 | Three-bending-position adjustable support pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108186248A CN108186248A (en) | 2018-06-22 |
| CN108186248B true CN108186248B (en) | 2023-07-07 |
Family
ID=62593330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810128327.5A Active CN108186248B (en) | 2018-02-08 | 2018-02-08 | Three-bending-position adjustable support pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108186248B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3452399B2 (en) * | 1994-07-05 | 2003-09-29 | オージー技研株式会社 | Traction bed with easy to wear waist brace |
| FR2770998A1 (en) * | 1997-11-18 | 1999-05-21 | Christian Haguenauer | Portable spinal therapy apparatus |
| JP2003334208A (en) * | 2002-05-20 | 2003-11-25 | Oshima Seisakusho:Kk | Traction treatment bed |
| JP2004237058A (en) * | 2003-02-06 | 2004-08-26 | Hajime Honda | Vertebrae lumbales traction device |
| US20130160775A1 (en) * | 2011-12-21 | 2013-06-27 | University Of Technology, Sidney | Method and apparatus for lower back pain relief |
| CN204562497U (en) * | 2015-04-23 | 2015-08-19 | 河南省洛阳正骨医院河南省骨科医院 | A kind of inflated type lumbar vertebra three flexes traction Special support pad |
| CN105250063B (en) * | 2015-11-20 | 2018-02-13 | 杨如礼 | Gravitation tractor |
| KR102532823B1 (en) * | 2016-05-19 | 2023-05-15 | 울산대학교 산학협력단 | Disc Herniation traction management |
| CN105877888B (en) * | 2016-05-21 | 2018-07-27 | 王娟 | Waist automatically adjusts traction table |
| CN209122710U (en) * | 2018-02-08 | 2019-07-19 | 河南省洛阳正骨医院（河南省骨科医院） | Three-bend adjustable support pad |
-
2018
- 2018-02-08 CN CN201810128327.5A patent/CN108186248B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108186248A (en) | 2018-06-22 |
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