CN109589193A - A kind of thigh traction table - Google Patents
A kind of thigh traction table Download PDFInfo
- Publication number
- CN109589193A CN109589193A CN201811554158.8A CN201811554158A CN109589193A CN 109589193 A CN109589193 A CN 109589193A CN 201811554158 A CN201811554158 A CN 201811554158A CN 109589193 A CN109589193 A CN 109589193A
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- Prior art keywords
- bed board
- thigh
- sliding
- block
- spring
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Classifications
-
- 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
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H15/0092—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains hand-held
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1253—Driving means driven by a human being, e.g. hand driven
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
- A61H2205/108—Leg for the upper legs
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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)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to a kind of traction table more particularly to a kind of thigh traction tables.Technical problems to be solved: provide it is a kind of can be convenient for the thigh traction table of secondary injury be drawn, can prevented to thigh.Technical solution are as follows: a kind of thigh traction table includes a chassis, bedrest, bed board, the first sliding block, supporting plate, binding tape, first support, first pulley, second support, second pulley, wirerope etc.；Bedrest is two, is respectively arranged in the left and right sides at the top of a chassis, and the bed board to play a supportive role is fixedly installed between the top of two bedrests in left and right, and bed board left part is provided with the first opening, and the second opening playing the guiding role is provided in the middle part of bed board.The present invention can make the thigh of patient be stretched to suitable position to the right to draw by rotating counterclockwise turntable, and leg is fixed in binding tape, so can be convenient for drawing to thigh, so as to prevent secondary injury；It can prevent the body of patient from moving right therewith in traction by adjusting positioner.
Description
Technical field
The present invention relates to a kind of traction table more particularly to a kind of thigh traction tables.
Background technique
Orthopaedics patient needs to draw thigh after thigh is injured, so that the thigh of fracture patient is made to restore normal,
When carrying out traction recovery to the thigh of patient at present, usually medical staff is drawn using thigh of the both hands to patient, and
For medical staff when drawing to patient, the more difficult control of the strength of hand is consistent, is so easy to cause secondary injury to patient,
Secondary injury is caused to patient in order to prevent, the strength using hand that manually will be slow draws the thigh of patient, such as
This will increase the thigh pull-in time.
Summary of the invention
In order to overcome medical staff to draw using thigh of the both hands to patient, the more difficult control of the strength of hand is consistent,
So be easy the shortcomings that causing secondary injury to patient, technical problems to be solved: providing one kind can be convenient for thigh progress
Traction, the thigh traction table that secondary injury can be prevented.
Technical solution are as follows: a kind of thigh traction table includes a chassis, bedrest, bed board, the first sliding block, supporting plate, tightens
Band, first support, first pulley, second support, second pulley, wirerope, shaft, turntable, ratchet, reel, pawl, control
Bar, tension spring and limited block, bedrest are two, are respectively arranged in the left and right sides at the top of a chassis, the bed board to play a supportive role
It is fixedly installed between the top of two bedrests in left and right, bed board left part is provided with the first opening, and guiding has been provided in the middle part of bed board
The second of effect is open, and the right side at the top of bed board is provided with the first sliding groove playing the guiding role, and first sliding groove inner sliding type is connected with
First sliding block, supporting plate are fixedly connected on the top of the first sliding block, and the top of supporting plate is arranged in binding tape, and first support is fixed on the right side
The right side of side bedrest there are two first pulley is set, is respectively arranged in the two sides up and down of first support leading flank, second support
It is fixedly installed in the left side at the top of a chassis, second pulley is rotatably mounted in second support, and shaft rotary type is installed on
The trailing flank of one opening, is connected with turntable in shaft, and ratchet is installed on the front side of turntable, and the rear side of turntable is arranged in reel,
Wirerope is wound on reel, wirerope successively bypasses second pulley and two first pulleys and connect with the right side of supporting plate,
Pawl rotation formula is mounted in the first opening on the left of rear wall, and pawl and ratchet cooperate, and control-rod is fixed on a left side for pawl leading flank
Side is connected with tension spring between control-rod and bed board, limited block is fixedly connected in the first opening on the left of rear wall, and limited block is located at spine
The upside of pawl.
Preferably, further including the positioner for having there is detent to act on, the positioner for playing detent includes detent
Column, compression bar, the first spring, pressing plate, transverse slat, jacking block and geosynclinal block, the second opening inner sliding type are equipped with screen post, the middle part of screen post
It is provided with the through-hole playing the guiding role, through-hole inner sliding type is equipped with compression bar, and the top of compression bar has been connected with the pressing plate of pressing effect, pressure
The first spring is wound on bar, the top of the first spring and the bottom of pressing plate connect, the bottom end of the first spring and the top of screen post
Connection, transverse slat is installed on the bottom end of compression bar, there are two jacking block is set, is respectively arranged in the front and rear sides at the top of transverse slat, bed board bottom
Centre be connected with multiple geosynclinal blocks for playing detent, jacking block is located in geosynclinal block.
Preferably, further including having L shape bar, massage wheels and limit plate, L shape bar is placed on bed board, and massage wheels are installed on L
On shape bar, the rear side at the top of bed board has been fixed with the limit plate of position-limiting action.
Preferably, further include having acting as a cushion device, acting as a cushion device include the second sliding block, spherical backrest, bull stick, rolling wheel,
Pin rod, second spring and drawstring, bed board left side central portion are provided with second sliding slot, and second sliding slot is located at the rear side of the first opening, bed board
Left side be provided with the grooves of multiple fixed functions, groove is connected to second sliding slot, and second sliding slot inner sliding type is connected with second
Sliding block, spherical backrest are installed on the top of the second sliding block, and the bottom of the second sliding block is provided with cavity, the top rotary type of the second sliding block
It is connected with bull stick, fixing sleeve is equipped with rolling wheel on bull stick, and rolling wheel is located in cavity, drawstring is wound on rolling wheel, the bottom end of drawstring is affixed
There is the pin rod of fixed function, the bottom of pin rod is located in groove, is connected with second spring between pin rod and the second sliding block.
When needing using the present invention, patient is sitting on bed board, and is located at the second opening between two legs, while disease
The leg of front side is placed on binding tape by people, and leg is fixed by binding tape, and subsequent patient is turned counterclockwise with hand
Turn disk rotates counterclockwise ratchet and reel, and tension spring can be such that pawl contacts with ratchet, so can be anti-by pawl
Only ratchet rotates clockwise, and reel, which rotates counterclockwise, to withdraw wirerope, so as to make supporting plate move right, supporting plate
It moves right and the leg of front side is driven to be stretched to suitable position to the right, can so be convenient for drawing the thigh of patient,
After patient upper leg draws a period of time, patient with hand, uphold therewith to the right by weave control bar, tension spring, so pawl can be made downward
It swings, can so release the fixation to ratchet, subsequent patient resets the leg of front side to the left, and the leg of front side resets to the left
Supporting plate is set to be moved to the left reset by binding tape, supporting plate, which is moved to the left reset, rotates clockwise reel by wirerope, such as
This is able to drive turntable and ratchet rotates clockwise, and then unclamps control-rod, pawl can be made to answer under the action of tension spring
Ratchet is fixed in position, and can be limited to the position that pawl is swung up by limited block, then releases binding tape
Fixation to leg, so can be convenient for drawing thigh, and can prevent secondary injury.
Patient, which presses down on pressing plate with hand, moves down compression bar, and the first spring compresses therewith, and compression bar moves downwards through
Transverse slat makes in the downward out geosynclinal block of jacking block, can so release the fixation to screen post, and subsequent patient moves left and right detent with hand
After column to suitable position, patient unclamps pressing plate, jacking block can be made to be caught in corresponding slot upwards under the action of the first spring force
In block, screen post can be so fixed, patient when being drawn to thigh, make screen post be located at patient two legs it
Between, so as to prevent the body of patient from moving right therewith in traction.
For patient when carrying out thigh traction, patient can hold L shape bar with hand rolls massage wheels on thigh, such as
This can massage thigh, and so as to improve thigh propulsive efficiency, and limit plate can limit L shape bar.
Patient, which rotates bull stick with hand, makes rolling wheel rotate clockwise withdrawal drawstring, can so pin rod be made to move upward out groove
Interior, second spring is compressed therewith, can so release the fixation to the second sliding block, and subsequent patient moves left and right spherical backrest to conjunction
Right position is set, and bull stick is then unclamped, and pin rod can be made to be caught in downwards in corresponding groove under the action of second spring elastic force, so
Second sliding block can be fixed, it is spherical by back that subsequent patient leans against back, so patient can be made more comfortable
Carry out thigh traction.
Compared with prior art, the present invention has the advantage that the present invention is by rotating counterclockwise turntable can make patient
Thigh be stretched to suitable position to the right and drawn, and leg is fixed in binding tape, so can convenient for thigh into
Row traction, so as to prevent secondary injury；By adjust positioner can prevent the body of patient traction when therewith to
It moves right；Massage wheels are rolled on thigh with hand-held L shape bar, thigh can so be massaged, so as to mention
High thigh propulsive efficiency；Patient can be made more comfortably to carry out thigh traction by adjusting acting as a cushion device.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the left view structural representation of positioner of the present invention.
Fig. 3 is overlooking structure diagram of the invention.
Fig. 4 is the schematic view of the front view of present invention acting as a cushion device.
The label of each components is as follows in attached drawing: 1: bed chassis, and 101: bedrest, 2: bed board, 201: the first openings, 202:
First sliding groove, 203: the second openings, 204: second sliding slot, 205: groove, 3: the first sliding blocks, 4: supporting plate, 5: binding tape, 6: the first
Bracket, 7: first pulley, 8: second support, 9: second pulley, 10: wirerope, 11: shaft, 12: turntable, 13: ratchet, 14: volume
Line wheel, 15: pawl, 16: control-rod, 17: tension spring, 18: limited block, 19: positioner, 1901: screen post, 1902: through-hole,
1903: compression bar, 1904: the first springs, 1905: pressing plate, 1906: transverse slat, 1907: jacking block, 20: geosynclinal block, 21:L shape bar, 22: pressing
Rub wheel, and 23: limit plate, 24: acting as a cushion device, 2401: the second sliding blocks, 2402: spherical backrest, 2403: cavity, 2404: bull stick,
2405: rolling wheel, 2406: pin rod, 2407: second spring, 2408: drawstring.
Specific embodiment
Technical solution of the present invention is described further with reference to the accompanying drawing.
Embodiment 1
A kind of thigh traction table, as shown in Figs 1-4, include a chassis 1, bedrest 101, bed board 2, the first sliding block 3, supporting plate 4,
Binding tape 5, first support 6, first pulley 7, second support 8, second pulley 9, wirerope 10, shaft 11, turntable 12, ratchet
13, reel 14, pawl 15, control-rod 16, tension spring 17 and limited block 18, bedrest 101 are two, are respectively arranged in a chassis
The left and right sides at 1 top, the bed board 2 to play a supportive role are fixedly installed between the top of two bedrests 101 in left and right, bed board 2
Left part is provided with the first opening 201, and the middle part of bed board 2 is provided with the second opening 203 playing the guiding role, the right side opening at 2 top of bed board
There is the first sliding groove 202 playing the guiding role, 202 inner sliding type of first sliding groove is connected with the first sliding block 3, and supporting plate 4 is fixedly connected on
The top of supporting plate 4 is arranged in the top of first sliding block 3, binding tape 5, and first support 6 is fixed on the right side of right side bedrest 101
Face there are two first pulley 7 is set, is respectively arranged in the two sides up and down of 6 leading flank of first support, second support 8 is fixedly installed in
The left side at 1 top of bed chassis, second pulley 9 are rotatably mounted in second support 8, and 11 rotary type of shaft is installed on the first opening
201 trailing flank is connected with turntable 12 in shaft 11, and ratchet 13 is installed on the front side of turntable 12, and reel 14 is arranged in turntable
12 rear side, is wound with wirerope 10 on reel 14, wirerope 10 successively around second pulley 9 and two first pulleys 7 and with
The right side of supporting plate 4 connects, and pawl 15 is rotatably mounted in the first opening 201 on the left of rear wall, and pawl 15 and ratchet 13 cooperate,
Control-rod 16 is fixed on the left side of 15 leading flank of pawl, and tension spring 17 is connected between control-rod 16 and bed board 2, and limited block 18 is fixed
It is connected in the first opening 201 on the left of rear wall, limited block 18 is located at the upside of pawl 15.
Embodiment 2
A kind of thigh traction table, as shown in Figs 1-4, include a chassis 1, bedrest 101, bed board 2, the first sliding block 3, supporting plate 4,
Binding tape 5, first support 6, first pulley 7, second support 8, second pulley 9, wirerope 10, shaft 11, turntable 12, ratchet
13, reel 14, pawl 15, control-rod 16, tension spring 17 and limited block 18, bedrest 101 are two, are respectively arranged in a chassis
The left and right sides at 1 top, the bed board 2 to play a supportive role are fixedly installed between the top of two bedrests 101 in left and right, bed board 2
Left part is provided with the first opening 201, and the middle part of bed board 2 is provided with the second opening 203 playing the guiding role, the right side opening at 2 top of bed board
There is the first sliding groove 202 playing the guiding role, 202 inner sliding type of first sliding groove is connected with the first sliding block 3, and supporting plate 4 is fixedly connected on
The top of supporting plate 4 is arranged in the top of first sliding block 3, binding tape 5, and first support 6 is fixed on the right side of right side bedrest 101
Face there are two first pulley 7 is set, is respectively arranged in the two sides up and down of 6 leading flank of first support, second support 8 is fixedly installed in
The left side at 1 top of bed chassis, second pulley 9 are rotatably mounted in second support 8, and 11 rotary type of shaft is installed on the first opening
201 trailing flank is connected with turntable 12 in shaft 11, and ratchet 13 is installed on the front side of turntable 12, and reel 14 is arranged in turntable
12 rear side, is wound with wirerope 10 on reel 14, wirerope 10 successively around second pulley 9 and two first pulleys 7 and with
The right side of supporting plate 4 connects, and pawl 15 is rotatably mounted in the first opening 201 on the left of rear wall, and pawl 15 and ratchet 13 cooperate,
Control-rod 16 is fixed on the left side of 15 leading flank of pawl, and tension spring 17 is connected between control-rod 16 and bed board 2, and limited block 18 is fixed
It is connected in the first opening 201 on the left of rear wall, limited block 18 is located at the upside of pawl 15.
It further include the positioner 19 for having there is detent to act on, the positioner 19 for playing detent includes screen post
1901, compression bar 1903, the first spring 1904, pressing plate 1905, transverse slat 1906, jacking block 1907 and geosynclinal block 20 are sliding in second opening 203
Dynamic formula is equipped with screen post 1901, and the middle part of screen post 1901 is provided with the through-hole 1902 playing the guiding role, 1902 inner sliding type of through-hole
Equipped with compression bar 1903, the top of compression bar 1903 has been connected with the pressing plate 1905 of pressing effect, is wound with the first spring on compression bar 1903
1904, the top of the first spring 1904 is connect with the bottom of pressing plate 1905, bottom end and the screen post 1901 of the first spring 1904
Top connection, transverse slat 1906 is installed on the bottom end of compression bar 1903, there are two jacking block 1907 is set, is respectively arranged in 1906 top of transverse slat
Front and rear sides, the centre of 2 bottom of bed board is connected with multiple geosynclinal blocks 20 for playing detent, and jacking block 1907 is located in geosynclinal block 20.
Embodiment 3
A kind of thigh traction table, as shown in Figs 1-4, include a chassis 1, bedrest 101, bed board 2, the first sliding block 3, supporting plate 4,
Binding tape 5, first support 6, first pulley 7, second support 8, second pulley 9, wirerope 10, shaft 11, turntable 12, ratchet
13, reel 14, pawl 15, control-rod 16, tension spring 17 and limited block 18, bedrest 101 are two, are respectively arranged in a chassis
The left and right sides at 1 top, the bed board 2 to play a supportive role are fixedly installed between the top of two bedrests 101 in left and right, bed board 2
Left part is provided with the first opening 201, and the middle part of bed board 2 is provided with the second opening 203 playing the guiding role, the right side opening at 2 top of bed board
There is the first sliding groove 202 playing the guiding role, 202 inner sliding type of first sliding groove is connected with the first sliding block 3, and supporting plate 4 is fixedly connected on
The top of supporting plate 4 is arranged in the top of first sliding block 3, binding tape 5, and first support 6 is fixed on the right side of right side bedrest 101
Face there are two first pulley 7 is set, is respectively arranged in the two sides up and down of 6 leading flank of first support, second support 8 is fixedly installed in
The left side at 1 top of bed chassis, second pulley 9 are rotatably mounted in second support 8, and 11 rotary type of shaft is installed on the first opening
201 trailing flank is connected with turntable 12 in shaft 11, and ratchet 13 is installed on the front side of turntable 12, and reel 14 is arranged in turntable
12 rear side, is wound with wirerope 10 on reel 14, wirerope 10 successively around second pulley 9 and two first pulleys 7 and with
The right side of supporting plate 4 connects, and pawl 15 is rotatably mounted in the first opening 201 on the left of rear wall, and pawl 15 and ratchet 13 cooperate,
Control-rod 16 is fixed on the left side of 15 leading flank of pawl, and tension spring 17 is connected between control-rod 16 and bed board 2, and limited block 18 is fixed
It is connected in the first opening 201 on the left of rear wall, limited block 18 is located at the upside of pawl 15.
It further include the positioner 19 for having there is detent to act on, the positioner 19 for playing detent includes screen post
1901, compression bar 1903, the first spring 1904, pressing plate 1905, transverse slat 1906, jacking block 1907 and geosynclinal block 20 are sliding in second opening 203
Dynamic formula is equipped with screen post 1901, and the middle part of screen post 1901 is provided with the through-hole 1902 playing the guiding role, 1902 inner sliding type of through-hole
Equipped with compression bar 1903, the top of compression bar 1903 has been connected with the pressing plate 1905 of pressing effect, is wound with the first spring on compression bar 1903
1904, the top of the first spring 1904 is connect with the bottom of pressing plate 1905, bottom end and the screen post 1901 of the first spring 1904
Top connection, transverse slat 1906 is installed on the bottom end of compression bar 1903, there are two jacking block 1907 is set, is respectively arranged in 1906 top of transverse slat
Front and rear sides, the centre of 2 bottom of bed board is connected with multiple geosynclinal blocks 20 for playing detent, and jacking block 1907 is located in geosynclinal block 20.
It further include having L shape bar 21, massage wheels 22 and limit plate 23, L shape bar 21 is placed on bed board 2, and massage wheels 22 are installed
In on L shape bar 21, the rear side at 2 top of bed board has been fixed with the limit plate 23 of position-limiting action.
Embodiment 4
A kind of thigh traction table, as shown in Figs 1-4, include a chassis 1, bedrest 101, bed board 2, the first sliding block 3, supporting plate 4,
Binding tape 5, first support 6, first pulley 7, second support 8, second pulley 9, wirerope 10, shaft 11, turntable 12, ratchet
13, reel 14, pawl 15, control-rod 16, tension spring 17 and limited block 18, bedrest 101 are two, are respectively arranged in a chassis
The left and right sides at 1 top, the bed board 2 to play a supportive role are fixedly installed between the top of two bedrests 101 in left and right, bed board 2
Left part is provided with the first opening 201, and the middle part of bed board 2 is provided with the second opening 203 playing the guiding role, the right side opening at 2 top of bed board
There is the first sliding groove 202 playing the guiding role, 202 inner sliding type of first sliding groove is connected with the first sliding block 3, and supporting plate 4 is fixedly connected on
The top of supporting plate 4 is arranged in the top of first sliding block 3, binding tape 5, and first support 6 is fixed on the right side of right side bedrest 101
Face there are two first pulley 7 is set, is respectively arranged in the two sides up and down of 6 leading flank of first support, second support 8 is fixedly installed in
The left side at 1 top of bed chassis, second pulley 9 are rotatably mounted in second support 8, and 11 rotary type of shaft is installed on the first opening
201 trailing flank is connected with turntable 12 in shaft 11, and ratchet 13 is installed on the front side of turntable 12, and reel 14 is arranged in turntable
12 rear side, is wound with wirerope 10 on reel 14, wirerope 10 successively around second pulley 9 and two first pulleys 7 and with
The right side of supporting plate 4 connects, and pawl 15 is rotatably mounted in the first opening 201 on the left of rear wall, and pawl 15 and ratchet 13 cooperate,
Control-rod 16 is fixed on the left side of 15 leading flank of pawl, and tension spring 17 is connected between control-rod 16 and bed board 2, and limited block 18 is fixed
It is connected in the first opening 201 on the left of rear wall, limited block 18 is located at the upside of pawl 15.
It further include the positioner 19 for having there is detent to act on, the positioner 19 for playing detent includes screen post
1901, compression bar 1903, the first spring 1904, pressing plate 1905, transverse slat 1906, jacking block 1907 and geosynclinal block 20 are sliding in second opening 203
Dynamic formula is equipped with screen post 1901, and the middle part of screen post 1901 is provided with the through-hole 1902 playing the guiding role, 1902 inner sliding type of through-hole
Equipped with compression bar 1903, the top of compression bar 1903 has been connected with the pressing plate 1905 of pressing effect, is wound with the first spring on compression bar 1903
1904, the top of the first spring 1904 is connect with the bottom of pressing plate 1905, bottom end and the screen post 1901 of the first spring 1904
Top connection, transverse slat 1906 is installed on the bottom end of compression bar 1903, there are two jacking block 1907 is set, is respectively arranged in 1906 top of transverse slat
Front and rear sides, the centre of 2 bottom of bed board is connected with multiple geosynclinal blocks 20 for playing detent, and jacking block 1907 is located in geosynclinal block 20.
It further include having L shape bar 21, massage wheels 22 and limit plate 23, L shape bar 21 is placed on bed board 2, and massage wheels 22 are installed
In on L shape bar 21, the rear side at 2 top of bed board has been fixed with the limit plate 23 of position-limiting action.
It further include having acting as a cushion device 24, acting as a cushion device 24 includes the second sliding block 2401, spherical backrest 2402, bull stick
2404, rolling wheel 2405, pin rod 2406, second spring 2407 and drawstring 2408,2 left side central portion of bed board are provided with second sliding slot 204, the
Two sliding slots 204 are located at the rear side of the first opening 201, and the left side of bed board 2 is provided with the groove 205 of multiple fixed functions, groove 205
It is connected to second sliding slot 204,204 inner sliding type of second sliding slot is connected with the second sliding block 2401, and spherical backrest 2402 is installed on
The top of two sliding blocks 2401, the bottom of the second sliding block 2401 are provided with cavity 2403, the top rotary type connection of the second sliding block 2401
There is bull stick 2404, fixing sleeve is equipped with rolling wheel 2405 on bull stick 2404, and rolling wheel 2405 is located in cavity 2403, is wound on rolling wheel 2405
Drawstring 2408, the bottom end of drawstring 2408 have been connected with the pin rod 2406 of fixed function, and the bottom of pin rod 2406 is located at groove 205
It is interior, second spring 2407 is connected between pin rod 2406 and the second sliding block 2401.
When needing using the present invention, patient is sitting on bed board 2, and is located at the second opening 203 between two legs, together
When patient the leg of front side is placed on binding tape 5, and leg is fixed by binding tape 5, subsequent patient is inverse with hand
Hour hands rotation turntable 12 rotates counterclockwise ratchet 13 and reel 14, and tension spring 17 can be such that pawl 15 contacts with ratchet 13,
So it can prevent ratchet 13 from rotating clockwise by pawl 15, reel 14, which rotates counterclockwise, to withdraw wirerope 10,
So as to make supporting plate 4 move right, supporting plate 4, which moves right, drives the leg of front side to be stretched to suitable position, such energy to the right
It is enough convenient for being drawn to the thigh of patient, after patient upper leg draws a period of time, patient's hand weave control bar 16 to the right,
Tension spring 17 is upheld therewith, so pawl 15 can be made to lower swing, can so release the fixation to ratchet 13, and subsequent patient makes
The leg of front side resets to the left, and the leg of front side resets to the left makes supporting plate 4 be moved to the left reset by binding tape 5, and supporting plate 4 is to the left
Mobile reset rotates clockwise reel 14 by wirerope 10, is so able to drive turntable 12 and ratchet 13 turns clockwise
It is dynamic, control-rod 16 is then unclamped, under the action of 17 elastic force of tension spring the reset of pawl 15 can ratchet 13 be fixed, and logical
The position that pawl 15 can be swung up by crossing limited block 18 limits, and then releases fixation of the binding tape 5 to leg, so
It can be convenient for being drawn to thigh, and secondary injury can be prevented.
Patient, which presses down on pressing plate 1905 with hand, moves down compression bar 1903, and the first spring 1904 compresses therewith, compression bar
1903, which move downwards through transverse slat 1906, makes so release in the downward out geosynclinal block 20 of jacking block 1907 to screen post 1901
Fixed, after subsequent patient moves left and right screen post 1901 to suitable position with hand, patient unclamps pressing plate 1905, in the first spring
Under the action of 1904 elastic force jacking block 1907 can be caught in upwards in corresponding geosynclinal block 20, screen post 1901 can so be carried out
Fixed, patient is located at screen post 1901 between two legs of patient, so as to prevent patient's when drawing to thigh
Body moves right therewith in traction.
For patient when carrying out thigh traction, patient can hold L shape bar 21 with hand rolls massage wheels 22 on thigh
It is dynamic, thigh can so be massaged, so as to improve thigh propulsive efficiency, and limit plate 23 can to L shape bar 21 into
Row limit.
Patient, which rotates bull stick 2404 with hand, makes rolling wheel 2405 rotate clockwise withdrawal drawstring 2408, can so make pin rod
2406 move upward out in groove 205, and second spring 2407 is compressed therewith, can so release the fixation to the second sliding block 2401,
Subsequent patient moves left and right spherical backrest 2402 to suitable position, bull stick 2404 is then unclamped, in 2407 elastic force of second spring
Pin rod 2406 can be made to be caught in downwards in corresponding groove 205 under effect, the second sliding block 2401 can be so fixed, with
Patient leans against back on spherical backrest 2402 afterwards, and patient can so be made more comfortably to carry out thigh traction.
It although an embodiment of the present invention has been shown and described, but for the ordinary skill in the art, can
These embodiments can be changed without departing from the principles and spirit of the present invention with understanding, the scope of the present invention
It is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of thigh traction table includes that a chassis, bedrest, bed board, the first sliding block, supporting plate and binding tape, bedrest are
Two, it is respectively arranged in the left and right sides at the top of a chassis, the bed board to play a supportive role is fixedly installed in two bedrests in left and right
Top between, bed board left part is provided with the first opening, the second opening playing the guiding role is provided in the middle part of bed board, at the top of bed board
Right side is provided with the first sliding groove playing the guiding role, and first sliding groove inner sliding type is connected with the first sliding block, and supporting plate is fixedly connected on
The top of supporting plate is arranged in the top of one sliding block, binding tape, it is characterised in that: further includes having first support, first pulley, second
Bracket, second pulley, wirerope, shaft, turntable, ratchet, reel, pawl, control-rod, tension spring and limited block, first support
It is fixed on the right side of right side bedrest, there are two first pulley is set, is respectively arranged in the two sides up and down of first support leading flank,
Second support is fixedly installed in the left side at the top of a chassis, and second pulley is rotatably mounted in second support, shaft rotary type
It is installed on the trailing flank of the first opening, turntable is connected in shaft, ratchet is installed on the front side of turntable, and reel is arranged in turntable
Rear side, be wound with wirerope on reel, wirerope successively bypasses second pulley and two first pulleys and the right side with supporting plate
Face connection, pawl rotation formula are mounted in the first opening on the left of rear wall, and pawl and ratchet cooperate, and control-rod is fixed on front side of pawl
The left side in face is connected with tension spring between control-rod and bed board, limited block is fixedly connected in the first opening on the left of rear wall, limited block
Positioned at the upside of pawl.
2. a kind of thigh traction table as described in claim 1, it is characterised in that: further include the detent dress for having there is detent to act on
It sets, the positioner for playing detent includes screen post, compression bar, the first spring, pressing plate, transverse slat, jacking block and geosynclinal block, and second opens
Mouth inner sliding type is equipped with screen post, and the through-hole playing the guiding role is provided in the middle part of screen post, and through-hole inner sliding type is equipped with compression bar, pressure
The top of bar has been connected with the pressing plate of pressing effect, is wound with the first spring, the top of the first spring and the bottom of pressing plate on compression bar
The top of connection, the bottom end of the first spring and screen post connects, and transverse slat is installed on the bottom end of compression bar, there are two jacking block is set, respectively
The front and rear sides at the top of transverse slat are installed on, the centre of bed board bottom is connected with multiple geosynclinal blocks for playing detent, and jacking block is located at slot
In block.
3. a kind of thigh traction table as claimed in claim 2, it is characterised in that: further include having L shape bar, massage wheels and limit
Plate, L shape bar are placed on bed board, and massage wheels are installed on L shape bar, and the rear side at the top of bed board has been fixed with the limit of position-limiting action
Plate.
4. a kind of thigh traction table as claimed in claim 3, it is characterised in that: it further include having acting as a cushion device, device packet of acting as a cushion
It has included the second sliding block, spherical backrest, bull stick, rolling wheel, pin rod, second spring and drawstring, bed board left side central portion and has been provided with second sliding slot,
Second sliding slot is located at the rear side of the first opening, and the groove of multiple fixed functions, groove and second sliding slot are provided on the left of bed board
Connection, second sliding slot inner sliding type are connected with the second sliding block, and spherical backrest is installed on the top of the second sliding block, the bottom of the second sliding block
Portion is provided with cavity, and the top rotary type of the second sliding block is connected with bull stick, and fixing sleeve is equipped with rolling wheel on bull stick, and rolling wheel is located at cavity
It is interior, drawstring is wound on rolling wheel, the bottom end of drawstring has been connected with the pin rod of fixed function, and the bottom of pin rod is located in groove, pin rod
Second spring is connected between the second sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811554158.8A CN109589193A (en) | 2018-12-19 | 2018-12-19 | A kind of thigh traction table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811554158.8A CN109589193A (en) | 2018-12-19 | 2018-12-19 | A kind of thigh traction table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109589193A true CN109589193A (en) | 2019-04-09 |
Family
ID=65963982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811554158.8A Pending CN109589193A (en) | 2018-12-19 | 2018-12-19 | A kind of thigh traction table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109589193A (en) |
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| CN112451313A (en) * | 2020-11-25 | 2021-03-09 | 袁晓雁 | Baby nursing device for obstetrics and gynecology department |
| CN112618132A (en) * | 2020-12-30 | 2021-04-09 | 叶柏成 | Spine traction bed for medical orthopedic leg discomfort patient |
| CN113100807A (en) * | 2021-03-29 | 2021-07-13 | 华中科技大学同济医学院附属协和医院 | Angiography device and method |
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Application publication date: 20190409 |