CN113499220A - Safe convenient type orthopedics nursing traction frame - Google Patents

Safe convenient type orthopedics nursing traction frame Download PDF

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Publication number
CN113499220A
CN113499220A CN202110764475.8A CN202110764475A CN113499220A CN 113499220 A CN113499220 A CN 113499220A CN 202110764475 A CN202110764475 A CN 202110764475A CN 113499220 A CN113499220 A CN 113499220A
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guide
pull rope
guide wheel
traction frame
fixed
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CN202110764475.8A
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Chinese (zh)
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朱玲
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Individual
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Priority to CN202110764475.8A priority Critical patent/CN113499220A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0218Drawing-out devices
    • A61H1/0229Drawing-out devices by reducing gravity forces normally applied to the body, e.g. by lifting or hanging the body or part of it
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
    • A61F5/04Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
    • A61F5/042Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285Hand
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive

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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

本发明涉及医疗辅助设备技术领域,尤其是一种安全便捷型骨科护理牵引架,包括病床本体,病床本体上方设有牵引机构,且牵引机构通过病床本体两侧的支撑腿支撑于病床本体上方,每个支撑腿下端设有滚轮,支撑腿下端设有可调节支撑件,牵引机构包括支撑板,支撑板上端依次设有驱动电机、驱动器和电源,支撑板下方设有左拉绳导向组和右拉绳导向组。本发明的一种安全便捷型骨科护理牵引架,患者躺于病床本体上,将患者双腿或者双手套设在环垫套内,通过控制驱动电机的正转反转,进入控制器拉绳带动患者双腿或双手交替抬起,起到对患者四肢肌肉运动的作用,该装置结构简单,生产成本低,且能够有效对骨科患者身体进行锻炼。

Figure 202110764475

The invention relates to the technical field of medical auxiliary equipment, in particular to a safe and convenient orthopaedic nursing traction frame, which comprises a hospital bed body, a traction mechanism is arranged above the hospital bed body, and the traction mechanism is supported above the hospital bed body through the support legs on both sides of the hospital bed body, The lower end of each support leg is provided with a roller, and the lower end of the support leg is provided with an adjustable support. The traction mechanism includes a support plate. The upper end of the support plate is provided with a driving motor, a driver and a power supply in sequence. Pull rope guide set. In a safe and convenient orthopaedic nursing traction frame of the present invention, the patient lies on the body of the hospital bed, and the patient's legs or gloves are placed in the ring cushion cover. The patient's legs or hands are lifted alternately, which plays the role of exercising the muscles of the patient's limbs. The device has a simple structure, low production cost, and can effectively exercise the body of an orthopaedic patient.

Figure 202110764475

Description

Safe convenient type orthopedics nursing traction frame
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to a safe and convenient orthopedic nursing traction frame.
Background
Orthopedics refers to the department of treatment of skeletal diseases, when human skeleton is injured, recovery exercise is needed, otherwise muscle spasm or necrosis occurs. The traction frame is a device which is commonly used in orthopedics department and is used for assisting recovery.
With the change of times and society, the orthopedic injury disease spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, wounds caused by traffic accidents are obviously increased, population is aged, fractures caused by senile osteoporosis, osteoscientific arthropathy is increased, the influence of environmental factors, bone tumors, rheumatoid arthritis are correspondingly increased, and the like, the change of the orthopedic injury disease spectrum requires that the key points of orthopedic research and prevention and treatment need to adapt to the change, which also determines the future development direction of orthopedics, the development of modern science, not only needs to have fine departments, but also emphasizes the cooperation of multiple departments, the development of orthopedics is the same, the future development of orthopedics not only needs to attach more importance to the combination with basic medicine, but also needs to attach more importance to fully utilize advanced scientific and technical achievements, for example, the further improvement of the function of artificial joints, the traction is divided into two categories of continuous skin traction and bone traction, which are mainly used for cervical vertebra fracture, pelvic fracture, femoral neck fracture, intertrochanteric fracture, femoral shaft fracture, unstable tibiofibular fracture and the like, but the existing orthopedic traction nursing device has a complex structure, is inconvenient to operate and has higher cost.
Disclosure of Invention
In order to overcome the defects that the exercise amount of an existing orthopedic patient is insufficient, the muscle atrophy exists, and the existing traction device is complex in structure and high in cost, the invention provides the safe and convenient orthopedic nursing traction frame.
The technical scheme adopted by the invention for solving the technical problems is as follows: a safe and convenient traction frame for orthopedic nursing comprises a sickbed body, wherein a traction mechanism is arranged above the sickbed body and supported above the sickbed body through supporting legs at two sides of the sickbed body, rollers are arranged at the lower ends of the supporting legs, adjustable supporting pieces are arranged at the lower ends of the supporting legs, the traction mechanism comprises a supporting plate, a driving motor, a driver and a power supply are sequentially arranged at the upper end of the supporting plate, a first wire reel and a second wire reel are sequentially connected onto a rotating shaft at the front end of the driving motor, a left pull rope guide group and a right pull rope guide group are arranged below the supporting plate, the first wire reel is connected with one end of a first pull rope, the first pull rope sequentially passes through the supporting plate and the left pull rope guide group, the other end of the first pull rope is connected with a first ring cushion cover, the second wire reel is connected with one end of a second pull rope, and the second pull rope sequentially passes through the supporting plate and the right pull rope guide group, the other end of the second pull rope is connected with a second ring cushion sleeve.
Further, constitute by thread bush, support shell and stopper including adjustable support piece, the supporting leg is connected roller department to the support shell cover, and is fixed with the thread bush on the support shell, the thread bush is connected with supporting leg screw-thread fit, the stopper is fixed in on the supporting leg, and the stopper is located between gyro wheel and the thread bush.
Further, the device comprises a driving motor, a driver and a power supply which are mutually connected through power lines.
Furthermore, all offer the fixed and winding wire casing that is used for first stay cord and second stay cord on first wire reel and the second wire reel.
Further, constitute by left stand pipe, leading wheel one, leading wheel two, left limit adjustment pole and nut one including left stay cord direction group, left side stand pipe vertical fixation is in backup pad lower extreme left side, leading wheel one is fixed in the backup pad lower extreme and is located first wire reel left side, leading wheel two is fixed in left stand pipe one side upper end, and leading wheel one and leading wheel two are in same horizontal plane, left side limit adjustment pole screw-thread fit connects in left stand pipe lower extreme, the stay cord perforation with the axle center has all been seted up in left limit adjustment pole and the left stand pipe, nut one connects on left stand pipe, first stay cord connects first ring cover after passing leading wheel one, leading wheel two, left stand pipe and left limit adjustment pole in proper order.
Further, constitute by right stand pipe, leading wheel three, leading wheel four, right limit adjustment pole and nut two including right stay cord direction group, right side stand pipe vertical fixation is in backup pad lower extreme right side, leading wheel three is fixed in the backup pad lower extreme and is located the second wire reel right side, leading wheel four is fixed in right stand pipe one side upper end, and leading wheel three and leading wheel four are located same horizontal plane, right limit adjustment pole screw-thread fit connects in right stand pipe lower extreme, the stay cord perforation with the axle center has all been seted up in right limit adjustment pole and the right stand pipe, nut two is connected on right stand pipe, the second stay cord passes leading wheel three, leading wheel four, right stand pipe and right limit adjustment pole back connection second ring cover in proper order.
Furthermore, a first limiting clamping piece is fixed on a first pull rope between the left pull rope guide group and the first ring cushion sleeve.
Furthermore, a second limiting clamping piece is fixed on a second pull rope between the right pull rope guiding group and the second ring cushion cover.
The safe and convenient orthopedic nursing traction frame has the beneficial effects that a patient lies on the sickbed body, the two legs or the two hands of the patient are sleeved in the ring cushion sleeve, and the pull rope enters the controller to drive the two legs or the two hands of the patient to be alternately lifted up by controlling the forward rotation and the reverse rotation of the driving motor, so that the muscle exercise of the four limbs of the patient is realized.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic illustration of the left pull cord guide set of FIG. 2;
fig. 5 is a schematic structural view of the right cord guide set of fig. 2.
In the figure, 1, a sickbed body, 2, a traction mechanism, 3, a supporting leg, 4, a roller, 5, an adjustable supporting piece, 6, a supporting plate, 7, a driving motor, 8, a driver, 9, a power supply, 10, a first wire spool, 11, a second wire spool, 12, a left pull rope guide group, 13, a right pull rope guide group, 14, a first pull rope, 15, a first ring cushion cover, 16, a second pull rope, 17, a second ring cushion cover, 18, a wire groove, 19, a first limit card and 20, a second limit card are arranged.
Detailed Description
As shown in figure 1, the invention is a schematic structural diagram, a safe and convenient traction frame for orthopedic nursing, comprising a sickbed body 1, a traction mechanism 2 is arranged above the sickbed body 1, the traction mechanism 2 is supported above the sickbed body 1 through supporting legs 3 at two sides of the sickbed body 1, rollers 4 are arranged at the lower end of each supporting leg 3, an adjustable support member 5 is arranged at the lower end of the supporting leg 3, the traction mechanism 2 comprises a supporting plate 6, a driving motor 7, a driver 8 and a power supply 9 are sequentially arranged at the upper end of the supporting plate 6, a first wire spool 10 and a second wire spool 11 are sequentially connected on a rotating shaft at the front end of the driving motor 7, a left pull rope guide group 12 and a right pull rope guide group 13 are arranged below the supporting plate 6, the first wire spool 10 is connected with one end of a first pull rope 14, and the first pull rope 14 sequentially passes through the supporting plate 6 and the left pull rope guide group 12, the other end of the first pull rope 14 is connected with a first ring cushion cover 15, the second wire spool 11 is connected with one end of a second pull rope 16, the second pull rope 16 sequentially penetrates through the supporting plate 6 and the right pull rope guide group 13, and the other end of the second pull rope 16 is connected with a second ring cushion cover 17.
Referring to fig. 1 and 3, the adjustable supporting member 5 is composed of a threaded sleeve 51, a supporting shell 52 and a limiting block 53, the supporting shell 52 is sleeved on the supporting leg 3 and connected with the roller 4, the threaded sleeve 51 is fixed at the upper end of the supporting shell 52, the threaded sleeve 51 is in threaded fit connection with the supporting leg 3, the limiting block 53 is fixed on the supporting leg 3, and the limiting block 53 is located between the roller 4 and the threaded sleeve 51. In the carrying process of the orthopedic nursing traction frame, the adjustable support piece 5 on the supporting leg 3 can be rotated, the supporting shell 52 on the supporting leg can be driven by the threaded sleeve 51 to rise, the roller 4 at the lower end of the supporting leg 3 lands, and the carrying movement of the orthopedic nursing traction frame is further realized, when the orthopedic nursing traction frame is required, the adjustable support piece 5 on the supporting leg 3 can be rotated, the supporting shell 52 on the supporting leg can be driven by the threaded sleeve 51 to fall, the supporting shell 52 exceeds the roller 4 to be supported on the ground, the orthopedic nursing traction frame is fixed, the limiting block 53 limits the threaded sleeve 51 to rotate for transition, and the adjusting height of the adjustable support piece 5 on the four supporting legs 3 is controlled to be consistent.
As shown in fig. 1 and 2, the drive motor 7, the driver 8, and the power supply 9 are connected to each other through power lines. The driver 8 the controller 8 controls the forward rotation and the reverse rotation of its driving motor 7.
Referring to fig. 1 and 2, the first wire spool 10 and the second wire spool 11 are respectively provided with a wire slot 18 for fixing and winding the first pulling rope 14 and the second pulling rope 16.
Referring to fig. 1 and 4, the left pull rope guide set 12 is composed of a left guide tube 121, a first guide wheel 122, a second guide wheel 123, a left limit adjusting rod 124 and a first nut 125, the left guide tube 121 is vertically fixed at the left side of the lower end of the support plate 6, the first guide wheel 122 is fixed at the lower end of the support plate 6 and is positioned at the left side of the first wire spool 10, the second guide wheel 123 is fixed at the upper end of one side of the left guide tube 121, and the first guide wheel 122 and the second guide wheel 123 are positioned on the same horizontal plane, the left limit adjusting rod 124 is connected to the lower end of the left guide pipe 121 in a threaded fit manner, the left limit adjusting rod 124 and the left guide tube 121 are both internally provided with coaxial pull rope through holes, the first nut 125 is connected to the left guide pipe 121, and the first pull rope 14 sequentially passes through the first guide wheel 122, the second guide wheel 123, the left guide pipe 121 and the left limit adjusting rod 124 and then is connected with the first ring cushion cover 15.
Referring to fig. 1 and 5, the right pull rope guide set 13 is composed of a right guide tube 131, a third guide wheel 132, a fourth guide wheel 133, a right limit adjusting rod 134 and a second nut 135, the right guide tube 131 is vertically fixed at the right side of the lower end of the support plate 6, the third guide wheel 132 is fixed at the lower end of the support plate 6 and positioned at the right side of the second wire spool 11, the fourth guide wheel 133 is fixed at the upper end of one side of the right guide tube 131, and the third guide wheel 132 and the fourth guide wheel 133 are positioned on the same horizontal plane, the right limit adjusting rod 134 is connected to the lower end of the right guide pipe 131 in a threaded fit manner, the right limit adjusting rod 134 and the right guide tube 131 are both provided with coaxial pull rope through holes, the second nut 135 is connected to the right guide tube 131, and the second pull rope 16 sequentially passes through the third guide wheel 132, the fourth guide wheel 133, the right guide tube 131 and the right limit adjusting rod 134 and then is connected to the second ring cushion cover 17.
Referring to fig. 1 and 4, a first limit clip 19 is fixed on the first pulling rope 14 between the left pulling rope guiding set 12 and the first loop cover 15.
As shown in fig. 1 and 5, a second limit clip 20 is fixed on the second pull rope 16 between the right pull rope guide set 13 and the second loop cover 17.
When the sickbed is used, a patient lies on the sickbed body 1, when the patient needs to exercise leg muscles, the patient sequentially sleeves the two legs of the patient in the first ring cushion sleeve 15 and the second ring cushion sleeve 17, the first pull rope 14 and the second pull rope 16 drive the first ring cushion sleeve 15 and the second ring cushion sleeve 17 to alternately lift up and descend by controlling the forward rotation and the reverse rotation of the driving motor 7, the first ring cushion sleeve 15 drives the left leg to descend during the forward rotation, meanwhile, the second ring cushion sleeve 17 drives the right leg to ascend, the first ring cushion sleeve 15 drives the left leg to ascend during the reverse rotation, meanwhile, the second ring cushion sleeve 17 drives the right leg to descend, and the effect of the muscle movement of the two legs of the patient is achieved; when the patient need temper hand muscle, establish patient's hand in proper order and cover in first ring pad cover 15 and second ring pad cover 17, corotation reversal through control driving motor 7, make its first stay cord 14 and second stay cord 16 drive first ring pad cover 15 and second ring pad cover 17 crisscross lift up and descend, first ring pad cover 15 drives the left hand decline during corotation, meanwhile second ring pad cover 17 drives the right hand and rises, first ring pad cover 15 drives the left hand and rises during the reversal, meanwhile second ring pad cover 17 drives the right hand and descends, play the effect to patient's hand muscle motion, the device simple structure, low in production cost, and can effectively take exercise orthopedic patient's health.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (8)

1. The safe and convenient traction frame for orthopedic nursing comprises a sickbed body (1) and is characterized in that a traction mechanism (2) is arranged above the sickbed body (1), the traction mechanism (2) is supported above the sickbed body (1) through supporting legs (3) on two sides of the sickbed body (1), rollers (4) are arranged at the lower end of each supporting leg (3), adjustable supporting pieces (5) are arranged at the lower ends of the supporting legs (3), the traction mechanism (2) comprises a supporting plate (6), a driving motor (7), a driver (8) and a power supply (9) are sequentially arranged at the upper end of the supporting plate (6), a first wire reel (10) and a second wire reel (11) are sequentially connected to a rotating shaft at the front end of the driving motor (7), a left pull rope guide group (12) and a right pull rope guide group (13) are arranged below the supporting plate (6), and the first wire reel (10) is connected with one end of a first pull rope (14), and first stay cord (14) pass backup pad (6) and left stay cord direction group (12) in proper order, first stay cord (14) other end is connected with first ring pad cover (15), second stay cord (16) one end is connected in second wire reel (11), and second stay cord (16) pass backup pad (6) and right stay cord direction group (13) in proper order, second stay cord (16) other end is connected with second ring pad cover (17).
2. The orthopedic nursing traction frame convenient and fast to use according to claim 1, wherein the adjustable support member (5) is composed of a threaded sleeve (51), a support shell (52) and a limiting block (53), the support shell (52) is sleeved on the support leg (3) where the roller (4) is connected, the threaded sleeve (51) is fixed at the upper end of the support shell (52), the threaded sleeve (51) is in threaded fit connection with the support leg (3), the limiting block (53) is fixed on the support leg (3), and the limiting block (53) is located between the roller (4) and the threaded sleeve (51).
3. The safe and convenient orthopedic nursing traction frame according to claim 1, wherein the driving motor (7), the driver (8) and the power source (9) are connected with each other through power lines.
4. The safe and convenient orthopedic nursing traction frame according to claim 1, characterized in that the first wire spool (10) and the second wire spool (11) are respectively provided with a wire groove (18) for fixing and winding the first pulling rope (14) and the second pulling rope (16).
5. The safe and convenient orthopedic nursing traction frame according to claim 1, wherein the left pull rope guide set (12) is composed of a left guide tube (121), a first guide wheel (122), a second guide wheel (123), a left limit adjusting rod (124) and a first nut (125), the left guide tube (121) is vertically fixed on the left side of the lower end of the support plate (6), the first guide wheel (122) is fixed on the lower end of the support plate (6) and is positioned on the left side of the first wire spool (10), the second guide wheel (123) is fixed on the upper end of one side of the left guide tube (121), the first guide wheel (122) and the second guide wheel (123) are positioned on the same horizontal plane, the left limit adjusting rod (124) is connected to the lower end of the left guide tube (121) in a threaded fit manner, coaxial pull rope through holes are formed in the left limit adjusting rod (124) and the left guide tube (121), the first nut (125) is connected to the left guide tube (121), the first pull rope (14) sequentially penetrates through the first guide wheel (122), the second guide wheel (123), the left guide pipe (121) and the left limit adjusting rod (124) and then is connected with the first ring cushion cover (15).
6. The safe and convenient orthopedic nursing traction frame according to claim 1, wherein the right pull rope guide set (13) is composed of a right guide tube (131), a third guide wheel (132), a fourth guide wheel (133), a right limit adjusting rod (134) and a second nut (135), the right guide tube (131) is vertically fixed on the right side of the lower end of the support plate (6), the third guide wheel (132) is fixed on the lower end of the support plate (6) and positioned on the right side of the second wire spool (11), the fourth guide wheel (133) is fixed on the upper end of one side of the right guide tube (131), the third guide wheel (132) and the fourth guide wheel (133) are positioned on the same horizontal plane, the right limit adjusting rod (134) is connected to the lower end of the right guide tube (131) in a threaded fit manner, coaxial pull rope through holes are formed in the right limit adjusting rod (134) and the right guide tube (131), the second nut (135) is connected to the right guide tube (131), and the second pull rope (16) sequentially penetrates through a third guide wheel (132), a fourth guide wheel (133), a right guide pipe (131) and a right limit adjusting rod (134) and then is connected with a second ring cushion cover (17).
7. The safe and convenient orthopedic nursing traction frame according to claim 1, characterized in that a first limit clip (19) is fixed on the first pulling rope (14) between the left pulling rope guide set (12) and the first ring cushion cover (15).
8. The safe and convenient orthopedic nursing traction frame according to claim 1, wherein a second limit clip (20) is fixed on the second pull rope (16) between the right pull rope guide set (13) and the second ring cushion cover (17).
CN202110764475.8A 2021-07-06 2021-07-06 Safe convenient type orthopedics nursing traction frame Pending CN113499220A (en)

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CN202110764475.8A CN113499220A (en) 2021-07-06 2021-07-06 Safe convenient type orthopedics nursing traction frame

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116713628A (en) * 2023-08-02 2023-09-08 阪本金属(常州)有限公司 Welding device and welding process for preparing semiconductor gas valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111671585A (en) * 2020-06-10 2020-09-18 朱玲 Orthopedic nursing traction frame
CN215584754U (en) * 2021-07-06 2022-01-21 朱玲 A safe and convenient orthopaedic nursing traction frame

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111671585A (en) * 2020-06-10 2020-09-18 朱玲 Orthopedic nursing traction frame
CN215584754U (en) * 2021-07-06 2022-01-21 朱玲 A safe and convenient orthopaedic nursing traction frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116713628A (en) * 2023-08-02 2023-09-08 阪本金属(常州)有限公司 Welding device and welding process for preparing semiconductor gas valve
CN116713628B (en) * 2023-08-02 2023-10-24 阪本金属(常州)有限公司 Welding device and welding process for preparing semiconductor gas valve

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Application publication date: 20211015