CN110742717A - Electric lumbar traction bed - Google Patents
Electric lumbar traction bed Download PDFInfo
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- CN110742717A CN110742717A CN201911227179.3A CN201911227179A CN110742717A CN 110742717 A CN110742717 A CN 110742717A CN 201911227179 A CN201911227179 A CN 201911227179A CN 110742717 A CN110742717 A CN 110742717A
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 210000001099 axilla Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 210000004204 blood vessel Anatomy 0.000 description 4
- 210000005036 nerve Anatomy 0.000 description 4
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001827 electrotherapy Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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- 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
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
- A61H1/0222—Traction tables
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- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an electric lumbar traction bed, which comprises a base, wherein the base is provided with an underframe, the top of the underframe is provided with a bed board, and the bed board comprises a first bed frame and a second bed frame which are respectively hinged with the underframe; the front end of the first bedstead is provided with a headrest, and one end of the first bedstead, which is far away from the headrest, is hinged with the underframe; one end of the second bedstead, which is close to the hinged part of the first bedstead and the underframe, is hinged with the underframe; the bottom frame is provided with a first limit slide bar at the bottom of the first bedstead, the first limit slide bar is provided with a first slide block, and a first connecting rod is arranged between the first slide block and the bottom of the first bedstead; a first bed board is arranged at the top of the first bed frame, a first screw rod is arranged on the first bed frame, and a first screw rod nut block is arranged on the first screw rod; a pushing and lifting mechanism is arranged between the second bed frame and the underframe; and a leg positioning mechanism is arranged on the second bed frame. The invention can carry out various traction actions and has better treatment effect.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an electric lumbar traction bed.
Background
Because people sit for a long time in work and study, lumbar annulus fibrosus is easy to displace and break due to waist flash or trauma in labor, nucleus pulposus is promoted to bulge, protrude or even separate, and nerves, blood vessels and soft tissues are pressed. The patients have difficulty in walking, pain and incapability of working, some patients are bedridden and cannot take care of themselves, and particularly, the middle-aged and the elderly suffer from the disease, so that the patients become frequently ill and commonly ill. At present, except electrotherapy, massage or medicine methods, various major, middle and small hospitals mainly treat patients by operations, wherein the electrotherapy, massage or medicine can only achieve the purpose of relieving symptoms and cannot play a role in treatment, and the operations have the problems of high risk and high operation cost.
Disclosure of Invention
The invention aims to provide an electric lumbar traction bed. The invention can carry out various traction actions and has better treatment effect.
The technical scheme of the invention is as follows: an electric lumbar traction bed comprises a base, wherein an underframe is arranged on the base, a bed plate is arranged at the top of the underframe, and the bed plate comprises a first bed frame and a second bed frame which are respectively hinged with the underframe; the front end of the first bedstead is provided with a headrest, and one end of the first bedstead, which is far away from the headrest, is hinged with the underframe; one end of the second bedstead, which is close to the hinged part of the first bedstead and the underframe, is hinged with the underframe; the bottom frame is provided with a first limiting slide bar at the bottom of the first bedstead, the first limiting slide bar is provided with a first slide block, a first connecting rod is arranged between the first slide block and the bottom of the first bedstead, one end of the first connecting rod is hinged with the bottom of the first bedstead, the other end of the first connecting rod is hinged with the first slide block, the bottom frame is provided with a first electric push rod, and the telescopic end of the first electric push rod is connected with the first slide block; the top of the first bed frame is provided with a first bed board, the first bed frame is provided with a first lead screw, the first lead screw is provided with a first lead screw nut block, the first lead screw nut block is fixed with the bottom of the first bed board, the first bed frame is fixed with a first servo motor, and an output shaft of the first servo motor is connected with the shaft end part of the first lead screw; a pushing and lifting mechanism is arranged between the second bed frame and the underframe; the second bed frame is provided with a leg positioning mechanism, and the first bed plate is provided with a pair of axillary limiting rods.
In the electric lumbar traction bed, the leg positioning mechanism comprises second lead screws arranged on two sides of a second bed frame, a second lead screw nut is arranged on each second lead screw, a door-shaped moving frame is arranged between the two second lead screw nuts, two moving blocks are slidably arranged on an upper frame of the door-shaped moving frame, a positioning block with a threaded hole is arranged on each moving block, a vertically downward third lead screw penetrates through the threaded hole on the positioning block, a positioning frame with an arc-shaped groove is arranged at the bottom end of the third lead screw, a second servo motor is arranged in the second bed frame, and an output shaft of the second servo motor is connected with the second lead screws.
In the electric lumbar traction bed, a silica gel layer is arranged on the groove surface of the arc-shaped groove, and the thickness of the silica gel layer is 2-3 cm.
In the electric lumbar traction bed, a rotating handle is arranged at the top end of the third screw rod.
In the electric lumbar traction bed, the moving block is provided with a positioning bolt which is abutted against the door-shaped moving frame.
In the electric lumbar traction bed, the pushing and lifting mechanism is provided with a second limit slide rod including a bottom plate which is arranged on the bottom frame and is located on the second bed frame, a second slide block is arranged on the second limit slide rod, a second connecting rod is arranged between the second slide block and the bottom of the second bed frame, one end of the second connecting rod is hinged to the bottom of the second bed frame, the other end of the second connecting rod is hinged to the second slide block, a second electric push rod is arranged on the bottom frame, and the telescopic end of the second electric push rod is connected with the second slide block.
In the electric lumbar traction bed, the first bed frame and the second bed frame are connected with the bottom frame through the connecting frame, the bottom frame is provided with a vertically upward limiting groove cavity, the connecting frame is arranged in the limiting groove cavity, the bottom frame is provided with the rotating wheel at the lower part of the limiting groove cavity, the rotating wheel is provided with the eccentric positioning column, the eccentric positioning column and the connecting frame are provided with the third connecting rod, the base is provided with the speed reducing motor, and the output shaft of the speed reducing motor is connected with the shaft end of the rotating wheel.
In the electric lumbar traction bed, the armpit limiting rod is sleeved with a soft rubber buffer sleeve.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first electric push rod can drive the first sliding block to move along the first limiting sliding rod, the moving first sliding block lifts the first bedstead through the first connecting rod, so that the first bedstead can be lifted up or laid down by a patient, and the inclination of the first bedstead can be adjusted according to different diseased conditions of the patient, so that the use comfort of the patient is improved, and inappropriate damage is avoided; treat that the patient lies down the back, accessible shank positioning mechanism fixes a position patient's shank, then begins to rotate through first servo motor drive first lead screw, and first lead screw of pivoted then drives first bed board through first screw-nut and removes, draws and draws, and accessible pushing and lifting mechanism reciprocates the promotion to the second bed frame simultaneously, comes to relapse the lifting to patient's lower body, and then draws the waist of patient and move about, has the effect of drawing the treatment.
2. The invention uses the middle leg positioning mechanism comprising second lead screws arranged at two sides of a second bedstead, each second lead screw is provided with a second lead screw nut, a door-shaped moving frame is arranged between the two second lead screw nuts, two moving blocks are arranged on the top frame of the door-shaped moving frame in a sliding way, each moving block is provided with a positioning block with a threaded hole, a second lead screw which is vertically downward passes through the threaded hole on the positioning block, the bottom end of the second lead screw is provided with a positioning frame with an arc-shaped groove, a second servo motor is arranged in the second bedstead, the output shaft of the second servo motor is connected with the second lead screw, a third lead screw can be driven by the second servo motor to rotate, and then the door-shaped moving frame is driven to move to the lower half of the human body, then the third lead screw is rotated, the third lead screw extends downwards, and the positioning frame pressed at the end part of the third lead screw is used for, thereby achieving the positioning of the lower body of the patient.
3. The pushing and lifting mechanism comprises a base frame, a bottom plate of a second bedstead is provided with a second limiting slide rod, a second sliding block is arranged on the second limiting slide rod, a second connecting rod is arranged between the second sliding block and the bottom of the second bedstead, one end of the second connecting rod is hinged to the bottom of the second bedstead, the other end of the second connecting rod is hinged to the second sliding block, a second electric push rod is arranged on the base frame, the telescopic end of the second electric push rod is connected with the second sliding block, the second sliding block can be driven by the second electric push rod to move along the second limiting slide rod, the moving second sliding block lifts the second bedstead through the second connecting rod, the lower half body of a patient is lifted, the waist of the patient can be moved, and the effect of traction treatment is improved.
4. According to the invention, the first bedstead and the second bedstead are connected with the underframe through the connecting frame, the underframe is provided with a vertically upward limiting groove cavity, the connecting frame is arranged in the limiting groove cavity, the underframe is provided with a rotating wheel at the lower part of the limiting groove cavity, the rotating wheel is provided with an eccentric positioning column, the eccentric positioning column and the connecting frame are provided with a third connecting rod, the base is provided with a speed reducing motor, an output shaft of the speed reducing motor is connected with the shaft end of the rotating wheel, the speed reducing motor drives the connecting frame to move up and down along the limiting groove cavity through the rotating wheel, so that the first bedstead and the second bedstead are driven to do low-amplitude shaking motion, the lumbar intervertebral disc can automatically sink and reset, the nerve and blood vessel are not pressed, the effective treatment purpose is realized, and the effect of rehabilitation is effectively.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of the first bed board;
FIG. 4 is a schematic view of the foot positioning mechanism;
fig. 5 is an internal structure view of the second frame;
fig. 6 is a schematic structural view of the connecting frame.
1-a base; 2. a chassis; 3. a first bed frame; 4. a second bed frame; 5. a headrest; 6. a first limit slide bar; 7. a first slider; 8. a first link; 9. a first electric push rod; 10. a first bed plate; 11. a first lead screw; 12. a first lead screw nut; 13. a first servo motor; 14. a push-up mechanism; 15. a leg positioning mechanism; 16. a second lead screw; 17. a second feed screw nut; 18. a portal-shaped movable frame; 19. a moving block; 20. positioning blocks; 21. a third screw rod; 22. a positioning frame; 23. an underarm stop bar; 24. a second limit slide bar; 25. a second slider; 26. a second link; 27. a second electric push rod; 28. a connecting frame; 29. a limiting groove cavity; 30. a rotating wheel; 31. an eccentric positioning column; 32. a third link; 33. a reduction motor; 34. rotating the handle; 35. positioning the bolt; 36. a second servo motor.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Example (b): an electric lumbar traction bed comprises a base 1, wherein an underframe 2 is arranged on the base 1, a bed plate is arranged at the top of the underframe 2, and the bed plate comprises a first bed frame 3 and a second bed frame 4 which are respectively hinged with the underframe 2; a headrest 5 is arranged at the front end of the first bedstead 3, and one end of the first bedstead 3, which is far away from the headrest 5, is hinged with the bottom frame 2; one end of the second bedstead 4 close to the hinged part of the first bedstead 3 and the underframe 2 is hinged with the underframe 2; a first limiting slide bar 6 is arranged at the bottom of the first bedstead 3 of the underframe 2, a first sliding block 7 is arranged on the first limiting slide bar 6, a first connecting rod 8 is arranged between the first sliding block 7 and the bottom of the first bedstead 3, one end of the first connecting rod 8 is hinged with the bottom of the first bedstead 3, the other end of the first connecting rod 8 is hinged with the first sliding block 7, a first electric push rod 9 is arranged on the underframe 2, and the telescopic end of the first electric push rod 9 is connected with the first sliding block 7; a first bed board 10 is arranged at the top of the first bed frame 3, a first lead screw 11 is arranged on the first bed frame 3, a first lead screw nut 12 is arranged on the first lead screw 11, the first lead screw nut 12 is fixed with the bottom of the first bed board 10, a first servo motor 13 is fixed on the first bed frame 3, and an output shaft of the first servo motor 13 is connected with the shaft end part of the first lead screw 11; a pushing and lifting mechanism 14 is arranged between the second bed frame 4 and the underframe 1; the second bed frame 4 is provided with a leg positioning mechanism 15, and the first bed board 10 is provided with a pair of axilla limiting rods 23. According to the invention, the first electric push rod 9 can drive the first slide block 7 to move along the first limiting slide rod 6, the first movable slide block 7 can lift the first bedstead 3 through the first connecting rod 8, so that the rising or lying of a patient is facilitated, and the inclination of the first bedstead 3 can be adjusted according to different diseased conditions of the patient, so that the use comfort of the patient is improved, and inappropriate damage is avoided; after a patient lies down, the legs of the patient can be positioned through the leg positioning mechanism 15, then the first screw rod 11 is driven to rotate through the first servo motor 13, the first screw rod 11 which rotates drives the first bed board 10 to move through the first screw rod nut 12, so that traction and pulling are performed, meanwhile, the second bed frame 4 can be pushed and lifted in a reciprocating mode through the pushing and lifting mechanism 14, so that the lower half of the body of the patient is lifted repeatedly, the waist of the patient is pulled to move, and the effect of traction treatment is achieved.
The leg positioning mechanism 15 comprises second lead screws 16 arranged at two sides of a second bed frame 4, each second lead screw 16 is provided with a second lead screw nut 17, a door-shaped moving frame 18 is arranged between the two second lead screw nuts 17, two moving blocks 19 are slidably arranged on an upper frame of the door-shaped moving frame 18, each moving block 19 is provided with a positioning block 20 with a threaded hole, a third lead screw 21 which vertically faces downwards penetrates through the threaded hole on the positioning block 20, a positioning frame 22 with an arc-shaped groove is arranged at the bottom end of the third lead screw 21, a second servo motor 36 is arranged in the second bed frame 4, an output shaft of the second servo motor 36 is connected with the second lead screw 16, a silica gel layer is arranged on the groove surface of the arc-shaped groove, the thickness of the silica gel layer is 2-3cm, a rotating handle 34 is arranged at the top end of the third lead screw 21, and positioning bolts 35 which are abutted against the door-shaped moving frame 18 are arranged, the second servo motor 36 can drive the third screw rod 21 to rotate, and further drive the portal-shaped moving frame 18 to move to the lower half of the human body, and then the third screw rod 21 is rotated, so that the third screw rod 21 extends downwards, the positioning frame 22 pressed by the end part of the third screw rod 21 is used for positioning the leg of the human body, and further the lower half of the patient is positioned.
The pushing and lifting mechanism 14 includes a second limit slide bar 24 disposed on the bottom plate of the second bed frame 4 and disposed on the bottom frame 2, a second slider 25 disposed on the second limit slide bar 24, a second connecting rod 26 disposed between the second slider 25 and the bottom of the second bed frame 4, one end of the second connecting rod 26 being hinged to the bottom of the second bed frame 4, the other end of the second connecting rod 26 being hinged to the second slider 25, a second electric push rod 27 disposed on the bottom frame 2, a telescopic end of the second electric push rod 27 being connected to the second slider 25, the second slider 25 being driven by the second electric push rod 27 to move along the second limit slide bar 24, the second slider 25 being moved lifting the second bed frame 4 via the second connecting rod 26, thereby lifting the lower body of the patient, further achieving the effect of moving the waist of the patient, and improving the effect of traction treatment.
The first bedstead 3 and the second bedstead 4 are connected with the underframe 2 through a connecting frame 28, the underframe 2 is provided with a vertical upward limiting groove cavity 29, the connecting frame 29 is arranged in the limiting groove cavity 29, the underframe 2 is provided with a rotating wheel 30 at the lower part of the limiting groove cavity 29, the rotating wheel 30 is provided with an eccentric positioning column 31, the eccentric positioning column 31 and the connecting frame 28 are provided with a third connecting rod 32, a speed reducing motor 33 is arranged on the base 1, an output shaft of the speed reducing motor 33 is connected with the shaft end of the rotating wheel 30, the speed reducing motor 33 drives the connecting frame 28 to move up and down along the limiting groove cavity 29 through the rotating wheel 30, and then the first bedstead 3 and the second bedstead 4 are driven to do low-amplitude shaking motion, the lumbar intervertebral disc can automatically sink and reset, the oppression on nerves and blood vessels is avoided, the effective treatment purpose is realized, and the rehabilitation treatment effect is effectively improved.
The armpit limiting rod 23 is sleeved with a soft rubber buffer sleeve, and the buffer and anti-collision effects are achieved.
The working principle is as follows: according to the invention, the first electric push rod 9 can drive the first slide block 7 to move along the first limiting slide rod 6, the first movable slide block 7 can lift the first bedstead 3 through the first connecting rod 8, so that the rising or lying of a patient is facilitated, and the inclination of the first bedstead 3 can be adjusted according to different diseased conditions of the patient, so that the use comfort of the patient is improved, and inappropriate damage is avoided; after a patient lies down, the legs of the patient can be positioned through the leg positioning mechanism 15, then the first screw rod 11 is driven to rotate through the first servo motor 13, the first screw rod 11 which rotates drives the first bed board 10 to move through the first screw rod nut 12, so that traction and pulling are performed, meanwhile, the second bed frame 4 can be pushed and lifted in a reciprocating mode through the pushing and lifting mechanism 14, so that the lower half of the body of the patient is lifted repeatedly, the waist of the patient is pulled to move, and the effect of traction treatment is achieved.
Wherein the first frame 3 and the second frame 4 are connected to the base frame 2 via a connecting frame 28, which, the underframe 2 is provided with a vertically upward limiting groove cavity 29, the connecting frame 29 is arranged in the limiting groove cavity 29, the lower part of the bottom frame 2, which is positioned in the limit groove cavity 29, is provided with a rotating wheel 30, the rotating wheel 30 is provided with an eccentric positioning column 31, the eccentric positioning column 31 and the connecting frame 28 are provided with a third connecting rod 32, a speed reducing motor 33 is arranged on the base 1, an output shaft of the speed reducing motor 33 is connected with the shaft end of the rotating wheel 30, the speed reducing motor 33 drives the connecting frame 28 to move up and down along the limiting groove cavity 29 through the rotating wheel 30, and then the first bedstead 3 and the second bedstead 4 are driven to do low-amplitude shaking motion, the lumbar intervertebral disc can automatically sink and reset, the oppression on nerves and blood vessels is avoided, the effective treatment purpose is realized, and the rehabilitation treatment effect is effectively improved.
Claims (8)
1. An electronic lumbar vertebrae traction table which characterized in that: the bed comprises a base (1), wherein an underframe (2) is arranged on the base (1), a bed board is arranged at the top of the underframe (2), and the bed board comprises a first bed frame (3) and a second bed frame (4) which are respectively hinged with the underframe (2); a headrest (5) is arranged at the front end of the first bed frame (3), and one end of the first bed frame (3) far away from the headrest (5) is hinged with the bottom frame (2); one end of the second bedstead (4), which is close to the hinged part of the first bedstead (3) and the underframe (2), is hinged with the underframe (2); the bottom frame (2) is provided with a first limiting slide bar (6) at the bottom of the first bed frame (3), the first limiting slide bar (6) is provided with a first slide block (7), a first connecting rod (8) is arranged between the first slide block (7) and the bottom of the first bed frame (3), one end of the first connecting rod (8) is hinged with the bottom of the first bed frame (3), the other end of the first connecting rod (8) is hinged with the first slide block (7), the bottom frame (2) is provided with a first electric push rod (9), and the telescopic end of the first electric push rod (9) is connected with the first slide block (7); a first bed board (10) is arranged at the top of the first bed frame (3), a first lead screw (11) is arranged on the first bed frame (3), a first lead screw nut (12) block is arranged on the first lead screw (11), the first lead screw nut (12) is fixed with the bottom of the first bed board (10), a first servo motor (13) is fixed on the first bed frame (3), and an output shaft of the first servo motor (13) is connected with the shaft end part of the first lead screw (11); a pushing and lifting mechanism (14) is arranged between the second bed frame (4) and the bottom frame (1); the second bed frame (4) is provided with a leg positioning mechanism (15), and the first bed plate (10) is provided with a pair of axilla limiting rods (23).
2. The electric lumbar traction bed according to claim 1, characterized in that: the leg positioning mechanism (15) comprises second lead screws (16) arranged on two sides of a second bed frame (4), each second lead screw (16) is provided with a second lead screw nut (17), a door-shaped moving frame (18) is arranged between the two second lead screw nuts (17), two moving blocks (19) are arranged on a top frame of the door-shaped moving frame (18) in a sliding mode, each moving block (19) is provided with a positioning block (20) with a threaded hole, a third lead screw (21) which vertically faces downwards penetrates through the threaded hole in the positioning block (20), a positioning frame (22) with an arc-shaped groove is arranged at the bottom end of the third lead screw (21), a second servo motor (36) is arranged in the second bed frame (4), and an output shaft of the second servo motor (36) is connected with the second lead screws (16).
3. The electric lumbar traction bed according to claim 2, characterized in that: and a silica gel layer is arranged on the groove surface of the arc-shaped groove, and the thickness of the silica gel layer is 2-3 cm.
4. The electric lumbar traction bed according to claim 2, characterized in that: and a rotating handle (34) is arranged at the top end of the third screw rod (21).
5. The electric lumbar traction bed according to claim 2, characterized in that: and a positioning bolt (35) which is abutted against the door-shaped moving frame (18) is arranged on the moving block (19).
6. The electric lumbar traction bed according to claim 1, characterized in that: the pushing and lifting mechanism (14) comprises a second limiting slide rod (24) arranged on the bottom frame (2) and positioned on a bottom plate of the second bed frame (4), a second sliding block (25) is arranged on the second limiting slide rod (24), a second connecting rod (26) is arranged between the second sliding block (25) and the bottom of the second bed frame (4), one end of the second connecting rod (26) is hinged to the bottom of the second bed frame (4), the other end of the second connecting rod (26) is hinged to the second sliding block (25), a second electric push rod (27) is arranged on the bottom frame (2), and the telescopic end of the second electric push rod (27) is connected with the second sliding block (25).
7. The electric lumbar traction table according to claim 3, characterized in that: the first bedstead (3) and the second bedstead (4) are connected with the underframe (2) through a connecting frame (28), the underframe (2) is provided with a vertical upward limiting groove cavity (29), the connecting frame (29) is arranged in the limiting groove cavity (29), the underframe (2) is provided with a rotating wheel (30) at the lower part of the limiting groove cavity (29), the rotating wheel (30) is provided with an eccentric positioning column (31), the eccentric positioning column (31) and the connecting frame (28) are provided with a third connecting rod (32), the base (1) is provided with a speed reducing motor (33), and the output shaft of the speed reducing motor (33) is connected with the shaft end of the rotating wheel (30).
8. The electric lumbar traction bed according to claim 1, characterized in that: the armpit limiting rod (23) is sleeved with a soft rubber buffer sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911227179.3A CN110742717A (en) | 2019-12-04 | 2019-12-04 | Electric lumbar traction bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911227179.3A CN110742717A (en) | 2019-12-04 | 2019-12-04 | Electric lumbar traction bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110742717A true CN110742717A (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911227179.3A Pending CN110742717A (en) | 2019-12-04 | 2019-12-04 | Electric lumbar traction bed |
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| CN (1) | CN110742717A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754755A (en) * | 2020-12-29 | 2021-05-07 | 川北医学院 | Auxiliary treatment device convenient for fundus disease after operation |
| CN114246759A (en) * | 2021-12-24 | 2022-03-29 | 河南省立衡脊柱健康科技有限公司 | Lumbar vertebra traction correction equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036583Y (en) * | 2007-05-28 | 2008-03-19 | 钟隆军 | Lumbar upwards traction bed |
| CN101161216A (en) * | 2007-11-23 | 2008-04-16 | 周建平 | Traction bed for treating lumbar and traction bed for treating waist cervical vertebrae |
| KR100968840B1 (en) * | 2008-06-16 | 2010-07-09 | 유진곤 | Auto flexion-traction apparatus with massage therapy function |
| CN201684129U (en) * | 2010-05-29 | 2010-12-29 | 伍忠 | Double-traction waist-shaking traction bed |
| CN205073088U (en) * | 2015-10-14 | 2016-03-09 | 江苏日新医疗设备有限公司 | Cervical and lumbar vertebra treatment traction table |
| CN108938168A (en) * | 2018-07-17 | 2018-12-07 | 王颖 | It is a kind of for the lumbar traction bed of medical orthopaedics patient |
-
2019
- 2019-12-04 CN CN201911227179.3A patent/CN110742717A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036583Y (en) * | 2007-05-28 | 2008-03-19 | 钟隆军 | Lumbar upwards traction bed |
| CN101161216A (en) * | 2007-11-23 | 2008-04-16 | 周建平 | Traction bed for treating lumbar and traction bed for treating waist cervical vertebrae |
| KR100968840B1 (en) * | 2008-06-16 | 2010-07-09 | 유진곤 | Auto flexion-traction apparatus with massage therapy function |
| CN201684129U (en) * | 2010-05-29 | 2010-12-29 | 伍忠 | Double-traction waist-shaking traction bed |
| CN205073088U (en) * | 2015-10-14 | 2016-03-09 | 江苏日新医疗设备有限公司 | Cervical and lumbar vertebra treatment traction table |
| CN108938168A (en) * | 2018-07-17 | 2018-12-07 | 王颖 | It is a kind of for the lumbar traction bed of medical orthopaedics patient |
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| CN112754755A (en) * | 2020-12-29 | 2021-05-07 | 川北医学院 | Auxiliary treatment device convenient for fundus disease after operation |
| CN114246759A (en) * | 2021-12-24 | 2022-03-29 | 河南省立衡脊柱健康科技有限公司 | Lumbar vertebra traction correction equipment |
| CN114246759B (en) * | 2021-12-24 | 2023-10-13 | 河南省立衡脊柱健康科技有限公司 | Lumbar vertebra traction correction equipment |
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