CN115317302A - Spine-shaping fixing chair - Google Patents

Spine-shaping fixing chair Download PDF

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Publication number
CN115317302A
CN115317302A CN202210905471.1A CN202210905471A CN115317302A CN 115317302 A CN115317302 A CN 115317302A CN 202210905471 A CN202210905471 A CN 202210905471A CN 115317302 A CN115317302 A CN 115317302A
Authority
CN
China
Prior art keywords
stool body
chair
stool
fixing
patient
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.)
Pending
Application number
CN202210905471.1A
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Chinese (zh)
Inventor
张辉宇
沈茂荣
李宏宇
凌石贤
谢富荣
张辉宁
王鹏云
徐静
梁俊林
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Guangxi Orthopaedic Traumatology Hospital
Original Assignee
Guangxi Orthopaedic Traumatology Hospital
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangxi Orthopaedic Traumatology Hospital filed Critical Guangxi Orthopaedic Traumatology Hospital
Priority to CN202210905471.1A priority Critical patent/CN115317302A/en
Publication of CN115317302A publication Critical patent/CN115317302A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02—Chairs with means to adjust position of patient; Controls therefor
    • A61G15/08—Chairs with means to adjust position of patient; Controls therefor associated with seats for the surgeon or dentist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/007—Physiotherapeutic chairs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02—Chairs with means to adjust position of patient; Controls therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/10—Parts, details or accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/10—Parts, details or accessories
    • A61G15/12—Rests specially adapted therefor, e.g. for the head or feet

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Neurosurgery (AREA)
  • Biophysics (AREA)
  • Rehabilitation Therapy (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention relates to a spine-shaping fixed chair, which comprises a first stool body, a first fixing belt for fixing the root of a thigh and two second fixing belts for fixing a shank, wherein the first fixing belt is positioned at the top of the first stool body and is integrally formed by a triangular plate and two binding belts, one corner of the triangular plate is fixedly connected with the first stool body, and the two binding belts are respectively connected with the other two corners of the triangular plate; the two second fixing belts are arranged on the side surface of the first stool body at intervals. The patient sits on the first stool body, straightens the back, and the three-square piece is tightly attached to the lower abdomen of the patient, and the two thighs of the patient are fixed on the first stool body through the two binding bands respectively, so that the patient can be fixed during spine correction treatment.

Description

Spine-shaping fixing chair
Technical Field
The invention relates to a chair, in particular to a spine adjusting fixed chair.
Background
This spine reduction therapy, also known as spine (fixed point) rotation reduction, is a method of treating spine and other diseases by applying reduction techniques such as muscle separation, poking, pressing, and relaxing on the physical strength of the back of the spine to restore the normal line of force of the spine, relax the local contracture soft tissues, and promote the flow of qi and blood. Through the treatment of a vertebra (fixed point) rotation reduction method, the affected vertebra clearance, the fibrous ring and the interspinous ligament can be promoted to rotate and draw, so that peripheral pressure is generated on the protruded nucleus pulposus, and the protrusion changes the position and even is easy to retract; by correcting the deviated and distorted spinous processes, the joints between the vertebral bodies can recover the normal (or compensatory) anatomical positions to be adapted to the surrounding muscle groups (namely, the ancient medical books refer to ' osteosynthesis and ' tendon-entering grooves '), so that the compression of the joint capsule and the yellow ligament to the nerve roots is relieved, and the vertebral artery blood flow is improved. In addition, rotating manipulations are applied to the patients with the stiff and coagulated facet joints to loosen the adhesion, increase the range of motion and relieve pain. At present, the Chinese medicinal preparation is applied to the spinal diseases and also applied to the internal and gynecological diseases, and the chiropractic therapy is popular.
The chiropractic manipulation is performed by sitting the patient on a chair, and the operator adopts flexible and various manipulations to adjust and reset the spine (including cervical vertebra, lumbar vertebra, thoracic vertebra and pelvis) and the upper part of the body of the patient so as to achieve the purposes of chiropractic reduction and regulation of the physiology and pathology of the organism. At present, most hospitals do not have special fixing devices and are mostly replaced by common chairs. In the process of spine adjustment treatment, the common chair has no fixing device, so that a patient cannot be fixed on the chair, and the difficulty of spine adjustment is increased.
Therefore, it is necessary to design a whole spine fixing chair to fix the patient during the whole spine treatment.
Disclosure of Invention
The invention aims to solve the technical problem of providing a spine correction fixing chair which realizes the fixation of a patient during spine correction treatment.
In order to solve the technical problems, the invention adopts the following technical scheme:
the spine adjusting fixed chair comprises a first stool body, a first fixing band for fixing the root of a thigh and two second fixing bands for fixing a shank, wherein the first fixing band is positioned at the top of the first stool body and is integrally formed by a triangular plate and two binding bands, one corner of the triangular plate is fixedly connected with the first stool body, and the two binding bands are respectively connected with the other two corners of the triangular plate; the two second fixing belts are arranged on the side surface of the first stool body at intervals.
As a further improvement of the technical scheme:
two mounting rings are arranged at the top of the first stool body at intervals, and a hanging end of a binding band passes through one mounting ring and can be combined with or separated from the binding band through a magic tape; the other hanging end of the binding band passes through the other mounting ring and can be combined with or separated from the binding band through the magic tape. By using the mounting ring, the bandage surrounds the thigh root of the patient and fixes the thigh root of the patient on the first stool body.
Furthermore, a containing groove is formed in the position, opposite to the mounting ring, of the first stool body, the mounting ring is mounted in the containing groove, and the top surface of the mounting ring is flush with the top surface of the first stool body. The mounting ring does not protrude out of the top surface of the first stool body. Improving the comfort of the patient.
The bottom of the first stool body is provided with a pedal. The patient's sole is supported by the pedal, and the patient's sole is placed in the air, so that the comfort of the patient is improved.
Furthermore, the footboard is equipped with the slider, and first bench body side is equipped with the guide rail along vertical direction, and in the slider slidable embedding guide rail, be equipped with the fastener that is used for fastening the footboard between footboard and the first bench body. The position of the pedal can be adjusted according to the distance between the sole of the foot of the patient and the ground, so that the sole of the foot of the patient can be supported by the pedal.
Furthermore, the sliding block is provided with a screw rod, one end of the screw rod is fixedly connected with the sliding block, and the other end of the screw rod extends out of the guide rail and is connected with the pedal; the fastener is a third nut matched with the screw rod, and the third nut is sleeved on the screw rod and blocks outside the guide rail. And rotating the third nut, and clamping the guide rail by the nut and the sliding block to fix the pedal.
The spine adjusting fixed chair further comprises a telescopic rod, one end of the telescopic rod is hinged to the first stool body, the other end of the telescopic rod is fixedly connected with an inserting rod, the pedal is provided with a jack, the telescopic rod is rotated, and the inserting rod is inserted into the jack. The telescopic rod is utilized to support the pedal, the structural strength of the pedal is enhanced, and the pedal is not easy to deform. Meanwhile, the pedal is fixed through the telescopic rod and is not easy to slide.
The spine adjusting fixed chair also comprises a second stool body and a screw rod, and the first stool body is connected with the second stool body through the screw rod; the first stool body left side is equipped with first nut, and second stool body left side is equipped with the second nut, and the surface shaping of lead screw has two sections screw thread regions that screw thread opposite direction, and first nut and second nut are located two screw thread regions of lead screw respectively and with lead screw threaded connection, and lead screw one end is equipped with the rocker. When a doctor carries out spine arrangement and bone setting on a patient, the patient sits on the first stool body, and the doctor sits on the second stool body. The stool not only has the weight of the patient, but also has the weight of the doctor, and the whole spinal stool is not easy to move. The first nut and the second nut are respectively in threaded connection with the screw rod, and the distance between the first stool body and the second stool body can be adjusted so as to be suitable for different ridge adjustment methods. The doctor can correct the spine of the patient by manipulation, and the reaction force acts on the second stool body, so that the force is facilitated for the doctor.
The whole spine fixing chair further comprises two sliding rails, the two sliding rails are symmetrically arranged and fixedly installed on the ground through expansion bolts, first sliding pieces are arranged on two sides of the bottom of the first stool body, the two first sliding pieces are respectively embedded into the two sliding rails in a sliding mode, second sliding pieces are arranged on two sides of the bottom of the second stool body, and the two second sliding pieces are respectively embedded into the two sliding rails in a sliding mode. The first stool body and the second stool body slide through the sliding rails, so that the doctor can face the back of the patient, and the back of the patient is not easy to shift.
Furthermore, the middle part of one side of the first stool body, which is far away from the second stool body, is provided with a handrail. The hands of the patient are used for exerting force, and the patient is not easy to incline forwards.
Compared with the prior art, the invention has the advantages that:
the patient sits on the first stool body, straightens the back, and the three-corner piece is hugged closely the patient lower abdomen, fixes two thighs of patient on the first stool body respectively through two bandages to the realization is fixed the patient when whole spine treatment.
Drawings
FIG. 1 is a block diagram of an integrated spinal chair.
Fig. 2 is a structural view of the first stool body.
Fig. 3 is a structural view of the pedal.
Fig. 4 is a structural view of the second stool body.
Fig. 5 is a cross-sectional view of the slide rail.
Description of reference numerals:
1. a first stool body; 2. a second stool body; 3. a screw rod; 4. a rocker; 5. a slide rail; 6. a handrail; 7. a first securing strap; 8. a second securing strap; 9. a pedal; 11. a first nut; 12. a first slider; 13. a ball head; 14. a connecting rod; 15. a fixing hole; 16. a mounting ring; 17. a storage groove; 18. a guide rail; 21. a second nut; 22. a second slider; 51. a chute; 52. a circular hole; 53. a rectangular groove; 54. a bolt; 55. a threaded hole; 56. an expansion bolt; 71. triangular plates; 72. binding bands; 91. a slider; 92. a fastener; 93. a screw; 95. a telescopic rod; 96. and (4) inserting the rod.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, there will now be described in detail, with reference to the accompanying drawings, a non-limiting detailed description of the present invention.
As shown in fig. 1 to 5, the chair for fixing the whole spine of the present embodiment includes a first stool body 1, a first fixing band 7, a second fixing band 8, a second stool body 2, a screw rod 3 and two sliding rails 5. The patient sits in first bench body 1, and medical personnel sit in second bench body 2, and lead screw 3 is used for connecting first bench body 1 and second bench body 2 and links together to the accessible rotates lead screw 3, adjusts the distance between first bench body 1 and the second bench body 2. The first stool body 1 and the second stool body 2 can slide on two slide rails 5, which is beneficial to adjusting the distance between the first stool body 1 and the second stool body 2. The first fixing strap 7 is used for fixing the root of the thigh of the patient, and the second fixing strap 8 is used for fixing the shank of the patient. Utilize first fixed band 7 and second fixed band 8, after fixed patient's thigh root and shank, make things convenient for the doctor to carry out the gimmick that resets. When the doctor is putting the back into bone to the patient, the distance between doctor and the patient needs to be adjusted in good time to different gimmicks, and first bench body 1 and second bench body 2 all slide along slide rail 5 this moment, have guaranteed that the doctor is facing patient back, and the skew can not take place for patient's back.
The first fixing belt 7 is located at the top of the first stool body 1 and is formed by a triangular plate 71 and two binding belts 72 integrally, one corner of the triangular plate 71 is fixedly connected with the first stool body 1, and the two binding belts 72 are respectively connected with the other two corners of the triangular plate 71. Two mounting rings 16 are arranged at the top of the first stool body 1 at intervals, and a hanging end of a binding belt 72 passes through one mounting ring 16 and can be combined with or separated from the binding belt 72 through a magic tape; the other hanging end of the strap 72 is passed through the other mounting ring 16 and can be coupled to or separated from the strap 72 by means of hook and loop fasteners. The first stool body 1 is provided with a containing groove 17 corresponding to the mounting ring 16, the mounting ring 16 is mounted in the containing groove 17, and the top surface of the mounting ring 16 is flush with the top surface of the first stool body 1.
Wherein, the bottom of the first stool body 1 is provided with a pedal 9. The pedal 9 is provided with a slide block 91, the side surface of the first stool body 1 is provided with a guide rail 18 along the vertical direction, the slide block 91 is embedded into the guide rail 18 in a sliding manner, and a fastener 92 for fastening the pedal 9 is arranged between the pedal 9 and the first stool body 1. The sliding block 91 is provided with a screw 93, one end of the screw 93 is fixedly connected with the sliding block 91, and the other end of the screw 93 extends out of the guide rail 18 and is connected with the pedal 9; the fastening member 92 is a third nut matched with the screw 93, and the third nut is sleeved on the screw 93 and blocks the outside of the guide rail 18. Footboard 9 is equipped with telescopic link 95, and telescopic link 95 one end is articulated with first bench body 1, and other end fixedly connected with inserted bar 96, footboard 9 are equipped with the jack, rotate telescopic link 95, and inserted bar 96 inserts in the jack.
Two second fixing belts 8 are arranged on the side surface of the first stool body 1 at intervals.
The first stool body 1 is connected with the second stool body 2 through a screw rod 3; first nut 11 is equipped with on the left of first bench body 1, and second bench body 2 left sides is equipped with second nut 21, and the surface shaping of lead screw 3 has two sections screw thread regions that screw thread opposite direction, and first nut 11 and second nut 21 are located two screw thread regions of lead screw 3 respectively and with 3 threaded connection of lead screw, and 3 one end of lead screw are equipped with rocker 4. The telescopic rod 95 is located above the lead screw 3.
Two slide rails 5 are symmetrically arranged and fixedly mounted on the ground through expansion bolts 56, first sliders 12 are arranged on two sides of the bottom of the first stool body 1, the two first sliders 12 are respectively slidably embedded into the two slide rails 5, second sliders 22 are arranged on two sides of the bottom of the second stool body 2, and the two second sliders 22 are respectively slidably embedded into the two slide rails 5. The middle part of one side of the first stool body 1, which is far away from the second stool body 2, is provided with a handrail 6. The first sliding piece 12 comprises a ball head 13 and a connecting rod 14, one end of the connecting rod 14 is connected with the ball head 13, the other end of the connecting rod 14 is connected with the first stool body 1, and the ball head 13 is embedded into the sliding rail 5; the structure of the second slide 22 is the same as the structure of the first slide 12. The spherical surface body of the ball head 13 can slide in the slide rail 5 more easily, and the distance between the first stool body 1 and the second stool body 2 can be adjusted conveniently. The slide rail 5 is provided with a slide groove 51 along the length direction, two ends of the slide groove 51 are communicated, the slide groove 51 is formed by communicating a round hole 52 with a rectangular groove 53, the rectangular groove 53 is opened from the top surface of the slide rail 5 to the inside thereof, the round hole 52 is positioned below the rectangular groove 53, and the diameter of the round hole 52 is larger than the width of the rectangular groove 53; the ball head 13 is inserted into the round hole 52, and one end of the connecting rod 14 extends out of the slide rail 5 through the rectangular groove 53. The first slide 12 is not easy to be separated from the sliding slot 51 of the sliding rail 5, and the first stool body 1 or the second stool body 2 is prevented from being tilted. The sliding rail 5 is provided with a bolt 54 and a plurality of threaded holes 55 which are arranged at intervals along the length direction of the bolt, and the bolt 54 can be inserted into the threaded hole 55 and is in threaded connection with the sliding rail 5; the first slide member 12 and the second slide member 22 are provided with fixing holes 15, and the bolts 54 are inserted into the threaded holes 55 and the fixing holes 15 simultaneously after the bolts 54 are turned. The first stool body 1 and the second stool body 2 are connected with the slide rail 5 more stably by inserting the bolts 54 into the fixing holes 15, and the first stool body 1 and the second stool body 2 are not easy to move.
For the use of this example, reference is made to the following steps:
when in use, firstly, a patient sits on the first stool body 1, and a doctor sits on the second stool body 2. The triangular plate 71 is tightly attached to the lower abdomen of the patient, and two thighs of the patient are respectively fixed on the first stool body 1 through two binding belts 72. Secondly, the height of the pedal 9 is adjusted to enable the sole of the foot of the patient to just step on the pedal 9. Thirdly, the patient faces the armrests 6 and holds the armrests 6 with both hands, and the two legs are respectively placed on both sides of the armrests 6 and fixed on the first stool body 1 through the second fixing belts 8. Making the patient less prone to movement. Finally, the doctor faces the back of the patient.
When the doctor is putting the back into order and is bonesetting to the patient, the distance between doctor and the patient needs to be adjusted in good time to different gimmicks, rotates through lead screw 3 between first bench body 1, the second bench body 2 this moment and carries out the regulation of distance size, convenient and fast. But also ensures that the doctor faces the back of the patient and the back of the patient can not deviate.

Claims (10)

1. The whole spine fixing chair is characterized in that: the stool comprises a first stool body (1), a first fixing belt (7) for fixing the root of a thigh and two second fixing belts (8) for fixing a shank, wherein the first fixing belt (7) is positioned at the top of the first stool body (1) and is integrally formed by a triangular plate (71) and two binding belts (72), one corner of the triangular plate (71) is fixedly connected with the first stool body (1), and the two binding belts (72) are respectively connected with the other two corners of the triangular plate (71); two second fixing belts (8) are arranged on the side surface of the first stool body (1) at intervals.
2. The chair of claim 1 wherein: the top of the first stool body (1) is provided with two mounting rings (16) at intervals, the suspended end of a binding belt (72) penetrates through one mounting ring (16), and the binding belt (72) can be combined with or separated from the binding belt (72) through a magic tape; the other hanging end of the bandage (72) passes through the other mounting ring (16) and can be combined with or separated from the bandage (72) through a magic tape.
3. The chair of claim 2, wherein: the first stool body (1) is provided with a containing groove (17) in a position opposite to the mounting ring (16), the mounting ring (16) is installed in the containing groove (17), and the top surface of the mounting ring (16) is flush with the top surface of the first stool body (1).
4. The chair according to claim 1 or 3, wherein: the bottom of the first stool body (1) is provided with a pedal (9).
5. The chair of claim 4, wherein: footboard (9) are equipped with slider (91), and first bench body (1) side is equipped with guide rail (18) along vertical direction, and slider (91) slidable is equipped with fastener (92) that are used for fastening footboard (9) between footboard (9) and the first bench body (1) in embedding guide rail (18).
6. The chair of claim 5 wherein: the sliding block (91) is provided with a screw rod (93), one end of the screw rod (93) is fixedly connected with the sliding block (91), and the other end of the screw rod (93) extends out of the guide rail (18) and is connected with the pedal (9); the fastener (92) is a third nut matched with the screw rod (93), and the third nut is sleeved on the screw rod (93) and blocks outside the guide rail (18).
7. The chair of claim 6, wherein: still include telescopic link (95), telescopic link (95) one end is articulated with first bench body (1), and other end fixedly connected with inserted bar (96), footboard (9) are equipped with the jack, rotate telescopic link (95), and inserted bar (96) insert in the jack.
8. The chair of claim 1 wherein: the stool also comprises a second stool body (2) and a screw rod (3), wherein the first stool body (1) is connected with the second stool body (2) through the screw rod (3); first bench body (1) left side is equipped with first nut (11), and second bench body (2) left side is equipped with second nut (21), and the surface shaping of lead screw (3) has two sections screw thread regions that screw thread opposite direction, and first nut (11) and second nut (21) are located two screw thread regions of lead screw (3) respectively and with lead screw (3) threaded connection, lead screw (3) one end is equipped with rocker (4).
9. The chair of claim 8, wherein: still include two slide rails (5), two slide rails (5) symmetry set up and through expansion bolts (56) fixed mounting subaerial, first bench body (1) bottom both sides all are equipped with first slider (12), in two first slider (12) slidable embedding two slide rails (5) respectively, second bench body (2) bottom both sides all are equipped with second slider (22), in two second slider (22) slidable embedding two slide rails (5) respectively.
10. The chair of claim 9, wherein: the middle part of one side of the first stool body (1) far away from the second stool body (2) is provided with a handrail (6).
CN202210905471.1A 2022-07-29 2022-07-29 Spine-shaping fixing chair Pending CN115317302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210905471.1A CN115317302A (en) 2022-07-29 2022-07-29 Spine-shaping fixing chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210905471.1A CN115317302A (en) 2022-07-29 2022-07-29 Spine-shaping fixing chair

Publications (1)

Publication Number Publication Date
CN115317302A true CN115317302A (en) 2022-11-11

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ID=83918776

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210905471.1A Pending CN115317302A (en) 2022-07-29 2022-07-29 Spine-shaping fixing chair

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CN (1) CN115317302A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0565453A1 (en) * 1992-04-08 1993-10-13 Solaris Medical seat
CN204519961U (en) * 2015-03-25 2015-08-05 云南中医学院 Backbone adjustment chair
CN204521115U (en) * 2015-02-03 2015-08-05 高德芳 A kind of psychiatric nursing constraint chair
CN208405261U (en) * 2017-10-23 2019-01-22 宫小文 A kind of dedicated arm-chair of convertible Pain Management
CN213489383U (en) * 2020-08-31 2021-06-22 广西中医药大学第一附属医院 Duplex chair for spine rectification and bone setting
CN216652818U (en) * 2022-01-10 2022-06-03 山东大学齐鲁医院(青岛) Head contact type auxiliary fixing chair for ear canal examination for ear-nose-throat department

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0565453A1 (en) * 1992-04-08 1993-10-13 Solaris Medical seat
CN204521115U (en) * 2015-02-03 2015-08-05 高德芳 A kind of psychiatric nursing constraint chair
CN204519961U (en) * 2015-03-25 2015-08-05 云南中医学院 Backbone adjustment chair
CN208405261U (en) * 2017-10-23 2019-01-22 宫小文 A kind of dedicated arm-chair of convertible Pain Management
CN213489383U (en) * 2020-08-31 2021-06-22 广西中医药大学第一附属医院 Duplex chair for spine rectification and bone setting
CN216652818U (en) * 2022-01-10 2022-06-03 山东大学齐鲁医院(青岛) Head contact type auxiliary fixing chair for ear canal examination for ear-nose-throat department

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