CN113662804A - Universal medical traction frame with position capable of being adjusted randomly - Google Patents
Universal medical traction frame with position capable of being adjusted randomly Download PDFInfo
- Publication number
- CN113662804A CN113662804A CN202110935177.0A CN202110935177A CN113662804A CN 113662804 A CN113662804 A CN 113662804A CN 202110935177 A CN202110935177 A CN 202110935177A CN 113662804 A CN113662804 A CN 113662804A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- frame
- fixed
- rear side
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 103
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000009434 installation Methods 0.000 claims description 13
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 235000004443 Ricinus communis Nutrition 0.000 claims 2
- 240000000528 Ricinus communis Species 0.000 claims 2
- 230000006378 damage Effects 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000014674 injury Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- A61H2201/01—Constructive details
- A61H2201/0192—Specific means for adjusting dimensions
-
- 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)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention provides a general medical traction frame with a randomly adjustable position, which comprises a supporting mechanism; the driving mechanisms are fixedly arranged on the left side and the right side in the supporting mechanism; a transmission mechanism is fixedly arranged in the middle of the inside of the supporting mechanism; the transmission mechanism comprises a front transmission shaft, a middle transmission shaft, a rear transmission shaft, a movable limiting block and a worm, wherein the middle transmission shaft is embedded into the rear side of the front transmission shaft. Drive mechanism and coupling mechanism's setting, be favorable to improving draw gear's practicality, through the mode of trampling the footboard and rotatory first accommodate the lead screw and second accommodate the lead screw, can effectually adjust according to the state of an illness situation, avoid appearing conventional haulage rope or bolt fastening regulative mode and lead to adjusting the easy not hard up problem of traction frame, moreover can adjust the travelling comfort that the traction position can effectual increase patient wantonly, reduce patient's misery, avoid causing in causing the secondary damage, increase patient recovery rate.
Description
Technical Field
The invention belongs to the technical field of medical supplies, and particularly relates to a universal medical traction frame with an optionally adjustable position.
Background
The traction frame utilizes the principle of acting force and reacting force, and acts on the spine or the joints of four limbs of a human body through the external force generated by a manipulation, an instrument or an electric device, so that tissues are separated to a certain degree, and soft tissues around the joints are properly stretched, thereby achieving the purpose of treatment.
For example, application No.: the invention discloses CN202010120927.4, and relates to the field of medical instruments, in particular to an orthopedic traction frame for medical orthopedics, which comprises a concave support and a concave longitudinal frame, wherein fixing components are arranged at the bottoms of two ends of the rear side of the concave support, a traction component is arranged in the middle of the front side of the concave support, the traction component comprises a shell arranged in the middle of the front side of the concave support, a winding roller rotationally connected in the shell through a shaft rod, a traction rope wound on the circumferential side wall of the winding roller, a gear arranged at the left part of the shaft rod, and an arc-shaped rack which is connected in the left lower side of the shell through spring rods symmetrically arranged in the front-back direction and can be meshed with the gear; according to the traction device, the position of the grooved wheel and the height of the supporting pad can be adjusted by moving the threaded sleeve and rotating the shaft lever respectively according to the traction part and the traction force required by a patient, so that the comfort degree in the traction treatment process is improved, and the traction treatment effect is improved; meanwhile, the device is easy to fold, small in space after being folded and convenient to store.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, and the medical traction frame is adjusted according to the state of an illness situation that can not be effectual, adjusts the traction frame through conventional haulage rope or bolt fastening regulation mode and is not hard up easily, and uncomfortable position may increase patient's misery to cause secondary injury, make the patient resume slowly, current traction frame is a traction mode generally moreover, and the practicality is lower.
Disclosure of Invention
In order to solve the technical problems, the invention provides a universal medical traction frame with a position capable of being adjusted at will, which aims to solve the problems that the medical traction frame cannot be effectively adjusted according to the state of an illness, the traction frame is easy to loosen in a conventional bolt fixing and adjusting mode, the uncomfortable position may increase the pain of a patient, secondary injury is caused, and the patient is recovered slowly.
The invention relates to a universal medical traction frame with an arbitrarily adjustable position, which has the purposes and effects that the invention is achieved by the following specific technical means:
a universal medical traction frame with an arbitrarily adjustable position comprises a supporting mechanism; the driving mechanisms are fixedly arranged on the left side and the right side in the supporting mechanism; a transmission mechanism is fixedly arranged in the middle of the inside of the supporting mechanism; the transmission mechanism comprises a front transmission shaft, a middle transmission shaft, a rear transmission shaft, a movable limiting block and a worm, wherein the rear side of the front transmission shaft is embedded with the middle transmission shaft, the rear side of the middle transmission shaft is embedded with the rear transmission shaft, the front end of the front transmission shaft is fixedly provided with the worm, and the inner sides of the rear sides of the front transmission shaft and the middle transmission shaft are annularly arranged with the movable limiting block; the connecting mechanism is fixedly arranged at the front end of the top of the supporting mechanism; the front end of the connecting mechanism is movably provided with an adjusting mechanism; and a rear supporting mechanism is fixedly arranged at the rear side of the adjusting mechanism.
Furthermore, the supporting mechanism comprises a shell, rectangular connecting columns, locking trundles and a fixing sleeve, wherein three rectangular connecting columns are arranged in the shell at equal intervals, four locking trundles are symmetrically arranged at the front end and the rear end of the bottom of the shell in a left-right mode, and the fixing sleeve is arranged at the tops of the two rectangular connecting columns at the front end of the inner side of the shell;
furthermore, the driving mechanism comprises a supporting plate, a rack, a sliding block and a pedal, a rectangular through groove is formed in the top of the supporting plate, the sliding block is connected inside the rectangular through groove in a sliding mode, one side of the sliding block is provided with the rack, the other side of the sliding block is fixedly connected with the pedal, anti-skidding lines are formed in the top of the pedal, springs are arranged between the left side and the right side of the sliding block and the supporting plate, the supporting plate at the front end is fixedly arranged on the right side between the two rectangular connecting columns at the front end in an installation state, and the supporting plate at the rear side is fixedly connected to the left side between the two rectangular connecting columns at the rear end;
furthermore, the outer sides of the front ends of the middle transmission shaft and the rear transmission shaft are respectively provided with a ratchet wheel, racks are arranged on the outer sides of the middle transmission shaft and the rear transmission shaft in an annular arrangement mode, the front end of the rear transmission shaft is provided with a cylinder, the cylinder penetrates through the middle transmission shaft and is fixedly connected with the front transmission shaft, in an installation state, the rear side of the rear transmission shaft is rotatably connected with a rectangular connecting column on the rear side, the joint of the middle transmission shaft and the rear transmission shaft is rotatably connected with the inner side of a fixed sleeve on the rear side, and the joint of the middle transmission shaft and the front transmission shaft is rotatably arranged on the inner side of the fixed sleeve on the front side;
furthermore, the connecting mechanism comprises a connecting frame, a movable plate, a lifting rod and a worm wheel, the lifting rod is arranged in the middle of the connecting frame in a transmission mode, the movable plate is arranged on the outer side of the connecting frame in a sliding mode, the worm wheel is fixedly connected to the bottom of the lifting rod, cross guide grooves are formed in the left side and the right side of the connecting frame, two cross sliding blocks are symmetrically arranged on the left side and the right side of the rear side of the movable plate in a left-right mode and can move up and down along the interior of the cross guide grooves of the connecting frame, the connecting frame is fixedly installed on the front side of the top of the shell in the installation state, the lifting rod penetrates through and extends into the inner side of the shell, and the worm wheel and the worm are in meshed transmission mode;
furthermore, the adjusting mechanism comprises a support frame, fixing rods, a first rotating frame, a second rotating frame, connecting rods, a first adjusting screw rod and a second adjusting screw rod, the fixing rods are symmetrically and movably arranged at the upper and lower sides of the rear side of the support frame, the first adjusting screw rod is inserted in the middle position of the rear side of the support frame, the first rotating frame is fixedly arranged at the rear end of the support frame through a rotating shaft, the second rotating frame is arranged at the front end of the support frame, the first rotating frame and the second rotating frame are connected through the connecting rods, the top of the second rotating frame is slidably arranged at the front end of the support frame, the second adjusting screw rod is arranged at the front end of the top of the second rotating frame, the fixing rods are fixedly connected to the front end of the movable plate in an installation state, and the left end and the right end of the first adjusting screw rod are connected with the movable plate through a rotating connecting seat;
further, back supporting mechanism is including fixed plate connecting plate, elastic webbing, neck cover and fixed stay frame, and both ends symmetry is provided with fixed stay frame about the fixed plate connecting plate rear side, and both ends are all fixed to be provided with an elastic webbing about the fixed stay frame, and the bottom of two elastic webbings is fixed and is provided with a neck cover, and under the installation state, fixed plate connecting plate fixed mounting is at the rear side of fly leaf.
Compared with the prior art, the invention has the following beneficial effects:
the arrangement of the transmission mechanism and the connecting mechanism is favorable for improving the practicability of the traction device, the pedal on the left rear side of the outer side is treaded to drive the middle transmission shaft to rotate, the middle transmission shaft rotates to drive the front transmission shaft to rotate, the front transmission shaft rotates and drives the lifting rod to rotate through the worm gear, the lifting rod drives the movable plate to move upwards, the pedal on the right side of the shell drives the rear transmission shaft to rotate through the rack to drive the front transmission shaft to rotate reversely, the front transmission shaft drives the lifting rod to rotate reversely through the worm gear, the lifting rod drives the movable plate to move downwards to realize the height adjustment of the traction device, the support frame is driven to reciprocate left and right on the movable plate by rotating the first adjusting screw rod, the adjustment can be carried out according to the injured positions of the two legs of a patient, and then the second adjusting screw rod is rotated to drive the second rotating frame to move backwards to carry out the height adjustment on the front end of the adjusting mechanism, simultaneously the back supporting mechanism of rear side can be used to the neck and pull, the patient sits and pulls the patient through the neck cover in the shell top, carry out the altitude mixture control of neck cover through stepping on the footboard, it is applicable in traction of backbone or four limbs joint to use this draw gear, it can effectually be adjusted according to the state of an illness to go up to set up, avoid appearing conventional haulage rope or bolt fastening regulation mode and lead to adjusting the easy not hard up problem of traction frame, moreover can adjust traction position wantonly and can effectual increase patient's travelling comfort, reduce patient's misery, avoid causing in leading to the fact the secondary injury, increase patient recovery speed.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic structural view of the support mechanism of the present invention.
Fig. 3 is a schematic structural view of the driving mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the transmission mechanism of the present invention.
Fig. 5 is a schematic structural diagram of the transmission mechanism of the present invention.
Fig. 6 is a schematic view of the structure of the coupling mechanism of the present invention.
Fig. 7 is a schematic view of the structure of the adjusting mechanism of the present invention.
Fig. 8 is a schematic structural view of the rear support mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a support mechanism; 101. a housing; 102. a rectangular connecting column; 103. locking the caster; 104. fixing a sleeve; 2. a drive mechanism; 201. a support plate; 202. a rack; 203. a slider; 204. a pedal; 3. a transmission mechanism; 301. a front drive shaft; 302. an intermediate transmission shaft; 303. a rear drive shaft; 304. a movable limiting block; 305. a worm; 4. a connecting mechanism; 401. a connecting frame; 402. a movable plate; 403. a lifting rod; 404. a worm gear; 5. an adjustment mechanism; 501. a support frame; 502. fixing the rod; 503. a first rotating frame; 504. a second rotating frame; 505. a connecting rod; 506. a first adjusting screw rod; 507. a second adjusting screw rod; 6. a rear support mechanism; 601. a fixed plate connecting plate; 602. an elastic band; 603. a neck sleeve; 604. and fixing the support frame.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a general medical traction frame with a randomly adjustable position, which comprises a supporting mechanism 1; the driving mechanisms 2 are fixedly arranged on the left side and the right side inside the supporting mechanism 1; a transmission mechanism 3 is fixedly arranged in the middle position in the supporting mechanism 1; the transmission mechanism 3 comprises a front transmission shaft 301, a middle transmission shaft 302, a rear transmission shaft 303, a movable limiting block 304 and a worm 305, wherein the rear side of the front transmission shaft 301 is embedded with the middle transmission shaft 302, the rear side of the middle transmission shaft 302 is embedded with the rear transmission shaft 303, the front end of the front transmission shaft 301 is fixedly provided with the worm 305, and the movable limiting blocks 304 are annularly arranged on the inner sides of the rear sides of the front transmission shaft 301 and the middle transmission shaft 302; the connecting mechanism 4 is fixedly arranged at the front end of the top of the supporting mechanism 1; the front end of the connecting mechanism 4 is movably provided with an adjusting mechanism 5; a rear supporting mechanism 6 is fixedly arranged at the rear side of the adjusting mechanism 5.
Wherein, supporting mechanism 1 is including shell 101, rectangle spliced pole 102, locking truckle 103 and fixed cover 104, and the inside equidistance of shell 101 is provided with three rectangle spliced pole 102, and both ends bilateral symmetry is provided with four locking truckles 103 around the shell 101 bottom, and two rectangle spliced poles 102 tops of the inboard front end of shell 101 all are provided with a fixed cover 104, realize draw gear's fixed through locking truckle 103.
Wherein, actuating mechanism 2 is including backup pad 201, rack 202, sliding block 203 and footboard 204, backup pad 201 top is provided with a rectangle and runs through the groove, and the rectangle runs through a sliding block 203 of inslot portion sliding connection, sliding block 203 one side is provided with a rack 202, and pedal 204 of opposite side fixedly connected with of sliding block 203, anti-skidding line has been seted up at the top of footboard 204, be provided with the spring between sliding block 203 left and right sides and the backup pad 201, under the mounted state, the backup pad 201 fixed mounting of front end is on the right side between two rectangle spliced poles 102 of front end, the backup pad 201 fixed connection of rear side is on the left side between two rectangle spliced poles 102 of rear end, drive through footboard 204 and sliding block 203 and realize quick adjustment.
The outer sides of the front ends of the middle transmission shaft 302 and the rear transmission shaft 303 are both provided with a ratchet wheel, the outer sides of the middle transmission shaft 302 and the rear transmission shaft 303 are provided with racks 202 in an annular arrangement mode, the front end of the rear transmission shaft 303 is provided with a cylinder, the cylinder penetrates through the middle transmission shaft 302 and is fixedly connected with the front transmission shaft 301, in an installation state, the rear side of the rear transmission shaft 303 is rotatably connected with a rectangular connecting column 102 at the rear side, the joint of the middle transmission shaft 302 and the rear transmission shaft 303 is rotatably connected with the inner side of a fixed sleeve 104 at the rear side, the joint of the middle transmission shaft 302 and the front transmission shaft 301 is rotatably arranged at the inner side of the fixed sleeve 104 at the front side, and the upper and lower adjustment of the traction frame is realized through the cooperation of the middle transmission shaft 302, the rear transmission shaft 303 and the front transmission shaft 301.
The connecting mechanism 4 comprises a connecting frame 401, a movable plate 402, a lifting rod 403 and a worm wheel 404, the lifting rod 403 is arranged in the middle of the connecting frame 401 in a transmission mode, the movable plate 402 is arranged on the outer side of the connecting frame 401 in a sliding mode, the worm wheel 404 is fixedly connected to the bottom of the lifting rod 403, cross guide grooves are formed in the left side and the right side of the connecting frame 401, two cross sliding blocks are symmetrically arranged on the left side and the right side of the rear side of the movable plate 402 in a left-right mode and can move up and down along the inside of the cross guide grooves of the connecting frame 401, in the installation state, the connecting frame 401 is fixedly installed on the front side of the top of the shell 101, the lifting rod 403 penetrates through and extends into the inner side of the shell 101, and the worm wheel 404 is in meshing transmission with the worm 305.
Wherein, the adjusting mechanism 5 comprises a supporting frame 501, a fixed rod 502, a first rotating frame 503, a second rotating frame 504, a connecting rod 505, a first adjusting screw 506 and a second adjusting screw 507, the fixed rod 502 is symmetrically and movably arranged at the back side of the supporting frame 501, the first adjusting screw 506 is inserted in the middle position of the back side of the supporting frame 501, the first rotating frame 503 is fixedly arranged at the back end of the supporting frame 501 through a rotating shaft, the second rotating frame 504 is arranged at the front end of the supporting frame 501, and the first rotating frame 503 and the second rotating frame 504 are connected through a connecting rod 505, the top of the second rotating frame 504 is slidably arranged at the front end of the supporting frame 501, and the front end of the top of the second rotating frame 504 is provided with a second adjusting screw 507, and in the installation state, the fixed rod 502 is fixedly connected to the front end of the movable plate 402, the left and right ends of the first adjusting screw 506 are connected to the movable plate 402 via a rotary connecting seat, and the transverse position of the first adjusting screw 506 can be adjusted according to the injured leg of the patient.
Wherein, back supporting mechanism 6 is including fixed plate connecting plate 601, elastic webbing 602, neck cover 603 and fixed stay 604, both ends symmetry is provided with fixed stay 604 about fixed plate connecting plate 601 rear side, and fixed stay 604 is controlled both ends and is all fixed elastic webbing 602 that is provided with, and the fixed neck cover 603 that is provided with in bottom of two elastic webbing 602, and under the installation status, fixed plate connecting plate 601 fixed mounting is in the rear side of fly leaf 402, and elastic webbing 602 can effectually prevent excessively pulling.
The specific use mode and function of the embodiment are as follows:
in the invention, when in use, the traction frame is fixed by locking the caster 103 after the equipment is moved to a designated position, then the height of the adjusting mechanism 5 is changed according to the actual condition of a patient, the middle transmission shaft 302 is driven to rotate by stepping on the pedal 204 at the left rear side at the outer side, the middle transmission shaft 302 rotates to drive the front transmission to rotate, the front transmission shaft 301 rotates and drives the lifting rod 403 to rotate by the worm wheel 404 and the worm 305, the lifting rod 403 drives the movable plate 402 to move upwards, the pedal 204 at the right side of the shell 101 drives the rear transmission shaft 303 to rotate by the rack 202 and the rear transmission shaft 303 to drive the front transmission shaft 301 to rotate reversely, the front transmission shaft 301 drives the lifting rod 403 to rotate reversely by the worm wheel 404 and the worm 305, the lifting rod 403 drives the movable plate 402 to move downwards, in order that the rack 202 is in a separated state with the rack 202 on the middle transmission shaft 302 and the rear transmission shaft 303 when the pedal 204 is stepped on, the spring on the rear release sliding block 203 can reset the rack 202, drive support frame 501 through rotating first accommodate the lead screw 506 and control reciprocating motion on fly leaf 402, can adjust according to the injured position of patient's both legs, then rotate second accommodate the lead screw 507 and drive second rotating turret 504 and remove backward and carry out height control to adjustment mechanism 5 front end, back supporting mechanism 6 of rear side can be used to the neck to pull simultaneously, and the patient sits and pulls the patient through neck cover 603 at shell 101 top, carries out the height control of neck cover 603 through stepping on footboard 204.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a general medical traction frame that position can be adjusted wantonly which characterized in that: comprises a supporting mechanism (1); the driving mechanisms (2) are fixedly arranged on the left side and the right side in the supporting mechanism (1); a transmission mechanism (3) is fixedly arranged in the middle position in the supporting mechanism (1); the transmission mechanism (3) comprises a front transmission shaft (301), a middle transmission shaft (302), a rear transmission shaft (303), a movable limiting block (304) and a worm (305), the rear side of the front transmission shaft (301) is embedded with the middle transmission shaft (302), the rear side of the middle transmission shaft (302) is embedded with the rear transmission shaft (303), the front end of the front transmission shaft (301) is fixedly provided with the worm (305), and the inner sides of the rear sides of the front transmission shaft (301) and the middle transmission shaft (302) are annularly provided with the movable limiting block (304); the connecting mechanism (4) is fixedly arranged at the front end of the top of the supporting mechanism (1); the front end of the connecting mechanism (4) is movably provided with an adjusting mechanism (5); and a rear supporting mechanism (6) is fixedly arranged at the rear side of the adjusting mechanism (5).
2. The universal medical traction frame with randomly adjustable position as set forth in claim 1, wherein: the supporting mechanism (1) comprises a shell (101), rectangular connecting columns (102), locking castors (103) and a fixing sleeve (104), wherein the three rectangular connecting columns (102) are arranged inside the shell (101) at equal intervals, the four locking castors (103) are symmetrically arranged at the front end and the rear end of the bottom of the shell (101) in a bilateral mode, and the fixing sleeve (104) is arranged at the tops of the two rectangular connecting columns (102) at the front end of the inner side of the shell (101).
3. The universal medical traction frame with randomly adjustable position as set forth in claim 1, wherein: actuating mechanism (2) is including backup pad (201), rack (202), sliding block (203) and footboard (204), backup pad (201) top is provided with a rectangle and runs through the groove, and the rectangle runs through inslot portion sliding connection and has a sliding block (203), sliding block (203) one side is provided with a rack (202), and pedal (204) of opposite side fixedly connected with of sliding block (203), anti-skidding line has been seted up at the top of footboard (204), be provided with the spring between sliding block (203) the left and right sides and backup pad (201), under the installation state, backup pad (201) fixed mounting of front end is on the right side between two rectangle spliced poles (102) of front end, backup pad (201) fixed connection of rear side is on the left side between two rectangle spliced poles (102) of rear end.
4. The universal medical traction frame with randomly adjustable position as set forth in claim 1, wherein: middle transmission shaft (302) and rear drive shaft (303) front end outside all is provided with a ratchet, middle transmission shaft (302) and rear drive shaft (303) outside are the annular and arrange and are provided with rack (202), rear drive shaft (303) front end is provided with a cylinder, this cylinder passes middle transmission shaft (302) and with front drive shaft (301) fixed connection, under the installation status, rear drive shaft (303) rear side rotates rectangle spliced pole (102) of connecting at the rear side, middle transmission shaft (302) rotates with rear drive shaft (303) junction and is connected fixed cover (104) inboard at the rear side, middle transmission shaft (302) rotates with front drive shaft (301) junction and sets up fixed cover (104) inboard at the front side.
5. The universal medical traction frame with randomly adjustable position as set forth in claim 1, wherein: the connecting mechanism (4) comprises a connecting frame (401), a movable plate (402), a lifting rod (403) and a worm wheel (404), the lifting rod (403) is arranged in the middle of the connecting frame (401) in a transmission mode, the movable plate (402) is arranged on the outer side of the connecting frame (401) in a sliding mode, the worm wheel (404) is fixedly connected to the bottom of the lifting rod (403), cross guide grooves are formed in the left side and the right side of the connecting frame (401), two cross sliding blocks are symmetrically arranged on the rear side of the movable plate (402) in a bilateral mode and can move up and down along the inside of the cross guide grooves of the connecting frame (401), the connecting frame (401) is fixedly installed on the front side of the top of the shell (101) in an installation state, the lifting rod (403) penetrates through and stretches into the inner side of the shell (101), and the worm wheel (404) is in meshing transmission with the worm (305).
6. The universal medical traction frame with randomly adjustable position as set forth in claim 1, wherein: the adjusting mechanism (5) comprises a support frame (501), a fixed rod (502), a first rotating frame (503), a second rotating frame (504), a connecting rod (505), a first adjusting screw rod (506) and a second adjusting screw rod (507), the fixed rod (502) is symmetrically and movably arranged on the upper side and the lower side of the rear side of the support frame (501), the first adjusting screw rod (506) is inserted in the middle position of the rear side of the support frame (501), the first rotating frame (503) is fixedly arranged at the rear end of the support frame (501) through a rotating shaft, the second rotating frame (504) is arranged at the front end of the support frame (501), the first rotating frame (503) is connected with the second rotating frame (504) through the connecting rod (505), the top of the second rotating frame (504) is slidably arranged at the front end of the support frame (501), the second adjusting screw rod (507) is arranged at the front end of the top of the second rotating frame (504), and the fixed rod (502) is fixedly connected to the front end of the movable plate (402) in an installation state, the left end and the right end of the first adjusting screw rod (506) are connected with the movable plate (402) through the rotary connecting seat.
7. The universal medical traction frame with randomly adjustable position as set forth in claim 1, wherein: rear support mechanism (6) are including fixed plate connecting plate (601), elastic webbing (602), neck cover (603) and fixed bolster (604), both ends symmetry is provided with fixed bolster (604) about fixed plate connecting plate (601) rear side, and both ends are all fixed and are provided with one elastic webbing (602) about fixed bolster (604), and the bottom of two elastic webbing (602) is fixed and is provided with one neck cover (603), and under the mounted state, fixed plate connecting plate (601) fixed mounting is in the rear side of fly leaf (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110935177.0A CN113662804B (en) | 2021-08-16 | 2021-08-16 | Universal medical traction frame with position capable of being adjusted randomly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110935177.0A CN113662804B (en) | 2021-08-16 | 2021-08-16 | Universal medical traction frame with position capable of being adjusted randomly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113662804A true CN113662804A (en) | 2021-11-19 |
| CN113662804B CN113662804B (en) | 2024-04-19 |
Family
ID=78542855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110935177.0A Active CN113662804B (en) | 2021-08-16 | 2021-08-16 | Universal medical traction frame with position capable of being adjusted randomly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113662804B (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030015030A (en) * | 2001-08-14 | 2003-02-20 | 메딕스얼라인 주식회사 | apparatus for a recovering exercise for bone-fracture patient |
| KR20090100579A (en) * | 2008-03-20 | 2009-09-24 | 경희대학교 산학협력단 | Apparatus for rehabilitating leg |
| CN102151216A (en) * | 2011-05-10 | 2011-08-17 | 章鸣和 | Manual self-adjusting type cervical vertebra tractor |
| CN102379794A (en) * | 2011-08-19 | 2012-03-21 | 南昌大学 | Leg rehabilitation mechanism of nursing wheelchair bed |
| CN203060000U (en) * | 2012-12-21 | 2013-07-17 | 吴忠义 | Portable cervical vertebra tractor |
| CN103431976A (en) * | 2013-07-19 | 2013-12-11 | 燕山大学 | Lower limb rehabilitation robot system based on myoelectric signal feedback, and control method thereof |
| CN104207872A (en) * | 2014-09-28 | 2014-12-17 | 河南科技大学 | Force controlled cervical curve traction device |
| CN104382724A (en) * | 2014-11-28 | 2015-03-04 | 常宗瑜 | New type lower limb rehabilitation physiotherapy apparatus |
| CN104434464A (en) * | 2013-09-12 | 2015-03-25 | 哈尔滨光凯科技开发有限公司 | Cervical traction chair |
| CN106963537A (en) * | 2017-04-11 | 2017-07-21 | 董晶龙 | A kind for the treatment of of cervical spondylopathy apparatus and its installation method |
| CN209422197U (en) * | 2019-01-04 | 2019-09-24 | 吉林大学 | A kind of thigh bone fracture patient rehabilitation pulling device |
| CN209808680U (en) * | 2019-01-26 | 2019-12-20 | 广州贝利尔医疗有限公司 | Cervical vertebra traction device |
| CN111904790A (en) * | 2020-08-12 | 2020-11-10 | 威海经济技术开发区天智创新技术研究院 | Multi-track knee joint rehabilitation training robot |
| CN212015886U (en) * | 2020-01-09 | 2020-11-27 | 南安市莱康机械科技有限公司 | Medical cervical vertebra traction device |
| CN112656566A (en) * | 2021-01-29 | 2021-04-16 | 萍乡卫生职业学院 | Traction device for orthopedic nursing |
| CN213525999U (en) * | 2020-10-28 | 2021-06-25 | 贵州医科大学附属医院 | Medical cardiovascular internal medicine nursing stands up auxiliary device |
| CN113230613A (en) * | 2021-06-24 | 2021-08-10 | 张恒芹 | Arm resumes training auxiliary device for department of neurology |
-
2021
- 2021-08-16 CN CN202110935177.0A patent/CN113662804B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030015030A (en) * | 2001-08-14 | 2003-02-20 | 메딕스얼라인 주식회사 | apparatus for a recovering exercise for bone-fracture patient |
| KR20090100579A (en) * | 2008-03-20 | 2009-09-24 | 경희대학교 산학협력단 | Apparatus for rehabilitating leg |
| CN102151216A (en) * | 2011-05-10 | 2011-08-17 | 章鸣和 | Manual self-adjusting type cervical vertebra tractor |
| CN102379794A (en) * | 2011-08-19 | 2012-03-21 | 南昌大学 | Leg rehabilitation mechanism of nursing wheelchair bed |
| CN203060000U (en) * | 2012-12-21 | 2013-07-17 | 吴忠义 | Portable cervical vertebra tractor |
| CN103431976A (en) * | 2013-07-19 | 2013-12-11 | 燕山大学 | Lower limb rehabilitation robot system based on myoelectric signal feedback, and control method thereof |
| CN104434464A (en) * | 2013-09-12 | 2015-03-25 | 哈尔滨光凯科技开发有限公司 | Cervical traction chair |
| CN104207872A (en) * | 2014-09-28 | 2014-12-17 | 河南科技大学 | Force controlled cervical curve traction device |
| CN104382724A (en) * | 2014-11-28 | 2015-03-04 | 常宗瑜 | New type lower limb rehabilitation physiotherapy apparatus |
| CN106963537A (en) * | 2017-04-11 | 2017-07-21 | 董晶龙 | A kind for the treatment of of cervical spondylopathy apparatus and its installation method |
| CN209422197U (en) * | 2019-01-04 | 2019-09-24 | 吉林大学 | A kind of thigh bone fracture patient rehabilitation pulling device |
| CN209808680U (en) * | 2019-01-26 | 2019-12-20 | 广州贝利尔医疗有限公司 | Cervical vertebra traction device |
| CN212015886U (en) * | 2020-01-09 | 2020-11-27 | 南安市莱康机械科技有限公司 | Medical cervical vertebra traction device |
| CN111904790A (en) * | 2020-08-12 | 2020-11-10 | 威海经济技术开发区天智创新技术研究院 | Multi-track knee joint rehabilitation training robot |
| CN213525999U (en) * | 2020-10-28 | 2021-06-25 | 贵州医科大学附属医院 | Medical cardiovascular internal medicine nursing stands up auxiliary device |
| CN112656566A (en) * | 2021-01-29 | 2021-04-16 | 萍乡卫生职业学院 | Traction device for orthopedic nursing |
| CN113230613A (en) * | 2021-06-24 | 2021-08-10 | 张恒芹 | Arm resumes training auxiliary device for department of neurology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113662804B (en) | 2024-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100590680B1 (en) | A traction apparatus for the cervical vertebrae | |
| CN113662804A (en) | Universal medical traction frame with position capable of being adjusted randomly | |
| CN218922936U (en) | Patient restraint strap | |
| CN109350332B (en) | Cervical vertebra traction bed for medical orthopedic patient | |
| CN217245013U (en) | Lumbar vertebra tractor for treating bone fracture in traditional Chinese medicine | |
| CN108403278B (en) | Spinal correction device capable of achieving bidirectional stretching for surgery | |
| CN216222092U (en) | Recovered sore device of preventing pressing | |
| CN114587400A (en) | Children use image inspection bed | |
| CN114343947A (en) | Cervical vertebra traction bed for medical orthopedic patient | |
| CN213283633U (en) | Orthopedic nursing traction support | |
| CN210991037U (en) | Novel multi-functional neurosurgery nurses bracket | |
| CN220158711U (en) | Massager for bedridden patients | |
| CN214967283U (en) | Multifunctional spinal traction device | |
| CN220833406U (en) | Head nursing pillow | |
| CN219397822U (en) | Intensive care restraint device | |
| CN212973183U (en) | Traction bed for rehabilitation nursing | |
| CN215080433U (en) | Cervical vertebra forward flexion and backward extension training bed | |
| CN112972092B (en) | Cervical vertebra and lumbar vertebra traction bed for traditional Chinese medicine rehabilitation | |
| CN215129779U (en) | Anesthesia puncture fixing device | |
| CN216365465U (en) | Traction support for orthopedic rehabilitation | |
| CN213607261U (en) | Bed head and neck vertebra tractor | |
| CN213525546U (en) | Nerve patient nurses head fixing device | |
| CN213910756U (en) | Traction frame for general surgery department | |
| CN213821769U (en) | Shoulder and neck fixer for bronchoscopy | |
| CN219001663U (en) | Interventional catheter fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240325 Address after: Room 1108, Building 1, Science and Technology Center, No. 856 Zhongshan East Road, High tech Zone, Shijiazhuang City, Hebei Province, 050000 Applicant after: Hebei Yaozeng Biotechnology Co.,Ltd. Country or region after: China Address before: 222000 No. 10-4, Houcheng village, baitabu Town, Donghai County, Lianyungang City, Jiangsu Province Applicant before: Liu Da Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |