CN216317850U

CN216317850U - A correct pincers for clinical scoliosis of orthopedics

Info

Publication number: CN216317850U
Application number: CN202122642654.2U
Authority: CN
Inventors: 韩庭良; 李正兴; 董松林
Original assignee: Yancheng Chinese Medicine Hospital
Current assignee: Yancheng Chinese Medicine Hospital
Priority date: 2021-10-31
Filing date: 2021-10-31
Publication date: 2022-04-19
Anticipated expiration: 2031-10-31

Abstract

The utility model discloses a pair of orthopedic clinical correcting forceps for scoliosis, and relates to the technical field of orthopedic clinical correction. The utility model comprises two symmetrical pliers mouths, the lower ends of the two pliers mouths are hinged with each other through a connecting piece, pliers handles are arranged at one ends of the two pliers mouths close to the hinged point, and a sliding rod is hinged to one side of one of the pliers handles. When the clamp is used, the two clamp mouths are hinged through the connecting piece and clamped by pushing the clamp handles at one end of the clamp mouths, one end of the sliding rod is hinged on one clamp handle, the other end of the sliding rod is provided with the top plate and slides in the side groove formed in the other clamp handle through the top plate, the sliding rod can drive the top plate to relatively slide when the clamp handles are pushed, and when the clamp mouths are required to clamp the spine, the top plate is limited through the limiting piece, so that the sliding rod is prevented from moving, the two clamp handles are kept relatively stable, the clamp mouths are prevented from loosening, and the clamp is convenient and practical.

Description

A correct pincers for clinical scoliosis of orthopedics

Technical Field

The utility model relates to the technical field of orthopedic clinical correction equipment, in particular to a pair of orthopedic clinical correction forceps for scoliosis.

Background

Scoliosis, commonly referred to as scoliosis, is a three-dimensional deformity of the spine that includes sequence abnormalities in the coronal, sagittal, and axial positions. The normal human spine should be a straight line as viewed from the back, and the torso is bilaterally symmetrical. Mild scoliosis is usually without significant discomfort and no apparent somatic deformity is visible in appearance. A severe scoliosis may affect the growth and development of infants and teenagers, deform the body, and severely affect the cardio-pulmonary function and even involve the spinal cord, resulting in paralysis. Mild scoliosis can be observed and severe ones require surgical treatment. Scoliosis is a common disease which endangers adolescents and children, and the key is early discovery and early treatment.

When the scoliosis is corrected, the correction pincers are often used, the existing correction pincers lack a limiting structure, the clamping of the pincers can be guaranteed only by applying force on the pincers by a doctor, and the operation of the doctor is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background technology, the utility model provides a pair of orthopedic clinical corrective forceps for scoliosis.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a correct pincers for clinical backbone lateral curvature of orthopedics, includes two pincers mouths that mutual symmetry set up, two the lower extreme of pincers mouth passes through the connecting piece and articulates each other, two the one end that pincers mouth is close to the pin joint all is provided with the pincers handle, one of them one side of pincers handle articulates there is the slide bar, the one end of slide bar articulates there is the roof, another offer on the pincers handle and be used for the gliding side channel of roof, the roof is located the inside of side channel, be provided with the locating part that the restriction roof removed on the roof.

Furthermore, the connecting piece comprises disks fixedly installed at one end of the forceps nozzle, a rotating shaft is fixedly installed in the middle of one disk, an orifice for inserting the rotating shaft is formed in the middle of the other disk in a penetrating mode, and the two disks are hinged to each other through the rotating shaft.

Further, fixed mounting has a threaded rod on the roof, the one end that the roof was kept away from to the threaded rod stretches out the pincers handle setting, the lateral wall threaded connection of threaded rod has the clamping ring.

Further, a spring is arranged on the forceps handle and positioned inside the side groove, and the spring is positioned between the top end of the top plate and the opposite side of the top of the inner wall of the side groove.

Furthermore, a connecting rod is fixedly mounted on the disc, a connecting plate is fixedly mounted at one end of the clamp handle, and a slot for inserting the connecting rod is formed in the connecting plate.

Furthermore, a fastening bolt is movably arranged on the connecting plate and penetrates through the connecting plate to be connected with the connecting rod.

Furthermore, the outer side wall of the forceps handle is fixedly provided with a rubber pad for skid resistance.

Furthermore, the outer side wall of the pressing ring is fixedly provided with a rotating rod for manually rotating the pressing ring.

The utility model has the following beneficial effects:

1. when the clamp is used, the two clamp mouths are hinged through the connecting piece and clamped by pushing the clamp handles at one end of the clamp mouths, one end of the sliding rod is hinged on one clamp handle, the other end of the sliding rod is provided with the top plate and slides in the side groove formed in the other clamp handle through the top plate, the sliding rod can drive the top plate to relatively slide when the clamp handles are pushed, and when the clamp mouths are required to clamp the spine, the top plate is limited through the limiting piece, so that the sliding rod is prevented from moving, the two clamp handles are kept relatively stable, the clamp mouths are prevented from loosening, and the clamp is convenient and practical.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a perspective view of yet another construction of the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 3;

reference numerals: 1. a clamp mouth; 2. a forceps handle; 3. a slide bar; 4. a side groove; 5. fastening a bolt; 6. connecting plates; 7. a top plate; 8. pressing a ring; 9. a threaded rod; 10. a rotating rod; 11. a spring; 12. a connecting rod; 13. a slot; 14. a rubber pad; 15. a rotating shaft; 16. a disk.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-4, an orthopedic clinical corrective forceps for scoliosis according to an embodiment of the present invention includes two forceps mouths 1 symmetrically disposed, lower ends of the two forceps mouths 1 are hinged to each other through a connecting member, forceps handles 2 are disposed at ends of the two forceps mouths 1 close to a hinge point, a slide rod 3 is hinged to one side of one forceps handle 2, a top plate 7 is hinged to one end of the slide rod 3, a side groove 4 for sliding the top plate 7 is disposed on the other forceps handle 2, the top plate 7 is disposed inside the side groove 4, a limiting member for limiting movement of the top plate 7 is disposed on the top plate 7, when in use, the two forceps mouths 1 are hinged through the connecting member and clamped by pushing the forceps handles 2 at one end of the forceps mouths 1, one end of the slide rod 3 is hinged to one of the forceps handles 2, the other end of the slide rod 3 is disposed with the top plate 7 and slides in the side groove 4 disposed on the other forceps handle 2 through the top plate 7, when relative movement takes place for two pincers handles 2, roof 7 also can be taken to slide in side channel 4 to slide bar 3 to the change of distance between two pincers handles 2 is adapted to, when needs keep pincers mouth 1 to the centre gripping of backbone, spacing to roof 7 through the locating part, thereby avoids slide bar 3's removal, lets two pincers handles 2 keep relative stability, thereby prevents the not hard up of pincers mouth 1, convenient and practical.

As shown in fig. 2, in some embodiments, the connecting member includes disks 16 fixedly mounted at one end of the forceps nozzle 1, a rotating shaft 15 is fixedly mounted at a middle position of one of the disks 16, an aperture for inserting the rotating shaft 15 is formed at a middle position of the other disk 16, the two disks 16 are hinged to each other through the rotating shaft 15, the disks 16 are fixedly mounted at one ends of the two forceps nozzles 1, one of the disks 16 having the aperture is inserted into an outer side wall of the rotating shaft 15 on the other disk 16, and the two disks 16 rotate relatively through the rotating shaft 15, so that the two forceps nozzles 1 are hinged conveniently and rapidly.

As shown in fig. 4, in some embodiments, a threaded rod 9 is fixedly mounted on the top plate 7, one end of the threaded rod 9, which is far away from the top plate 7, extends out of the forceps handle 2, and a pressing ring 8 is connected to an outer side wall of the threaded rod 9 in a threaded manner, it should be noted that, in this embodiment, the diameter of the threaded rod 9 is smaller than the width of the side groove 4, so that the threaded rod 9 can conveniently slide in the side groove 4, and the diameter of the pressing ring 8 is larger than the width of the side groove 4, so that the pressing ring 8 can be abutted against the forceps handle 2; when needs are fixed, through the clamping ring 8 of rotating the 9 lateral walls of threaded rod, let clamping ring 8 contradict fixedly to the lateral wall of pincers handle 2 to keep the fixed of roof 7 position.

As shown in fig. 4, in some embodiments, a spring 11 is disposed inside the side groove 4 on the forceps handle 2, the spring 11 is disposed between the top end of the top plate 7 and the opposite side of the top of the inner wall of the side groove 4, the spring 11 provides a pulling force to the top plate 7, so that when the top plate 7 is not used, the sliding rod 3 keeps a certain distance between the two forceps handles 2, the two forceps mouths 1 are normally in a state of being far away from each other, and it is not necessary to manually open the two forceps mouths 1 each time of use, thereby facilitating subsequent use.

As shown in fig. 1, in some embodiments, a connecting rod 12 is fixedly mounted on a disc 16, a connecting plate 6 is fixedly mounted at one end of a forceps handle 2, a slot 13 for inserting the connecting rod 12 is formed in the connecting plate 6, and the connecting rod 12 on the disc 16 is connected with the connecting plate 6 at one end of the forceps handle 2, so that the forceps handle 2 or the forceps mouth 1 can be replaced.

As shown in fig. 1, in some embodiments, a fastening bolt 5 is movably disposed on the connecting plate 6, and the fastening bolt 5 penetrates through the connecting plate 6 to be connected with a connecting rod 12, and it should be noted that in this embodiment, a notch in threaded connection with the fastening bolt 5 is formed on the connecting rod 12; the connecting rod 12 is inserted into the slot 13 on the connecting plate 6, and then is connected with the connecting plate through the fastening bolt 5, so that the connecting rod is convenient and fast.

As shown in fig. 3, in some embodiments, a rubber pad 14 for skid resistance is fixedly installed on the outer side wall of the forceps handle 2, and the rubber pad 14 is arranged on the outer side wall of the forceps handle 2, so that the comfort in taking can be improved, and the skid resistance is also achieved.

As shown in fig. 4, in some embodiments, a rotating rod 10 for manually rotating the pressing ring 8 is fixedly installed on an outer side wall of the pressing ring 8, and manual operation can be facilitated on the pressing ring 8 through the rotating rod 10, so that convenience in use is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a correct pincers for clinical scoliosis of orthopedics, includes two pincers mouths (1) that mutual symmetry set up, its characterized in that, two the lower extreme of pincers mouth (1) passes through the connecting piece and articulates each other, two the one end that pincers mouth (1) is close to the pin joint all is provided with pincers handle (2), one of them one side of pincers handle (2) articulates there is slide bar (3), the one end of slide bar (3) articulates there is roof (7), another offer on pincers handle (2) and be used for gliding side channel (4) of roof (7), roof (7) are located the inside of side channel (4), be provided with the locating part that restriction roof (7) removed on roof (7).

2. The pair of corrective pliers for scoliosis in orthopedics clinics according to claim 1, characterized in that the connecting piece comprises disks (16) fixedly mounted at one end of the pliers mouth (1), wherein a rotating shaft (15) is fixedly mounted at the middle position of one disk (16), an orifice for inserting the rotating shaft (15) is formed at the middle position of the other disk (16), and the two disks (16) are hinged to each other through the rotating shaft (15).

3. The correcting forceps for the scoliosis in the orthopedics clinic are characterized in that a threaded rod (9) is fixedly mounted on the top plate (7), one end, far away from the top plate (7), of the threaded rod (9) extends out of the forceps handle (2) to be arranged, and a pressing ring (8) is connected to the outer side wall of the threaded rod (9) in a threaded mode.

4. The corrective forceps for the orthopedics clinical scoliosis according to claim 1, characterized in that the forceps handle (2) is provided with a spring (11) inside the side groove (4), and the spring (11) is positioned between the top end of the top plate (7) and the opposite side of the top of the inner wall of the side groove (4).

5. The pair of orthopedic clinical scoliosis correcting forceps according to claim 2, wherein the disc (16) is fixedly provided with a connecting rod (12), one end of the forceps handle (2) is fixedly provided with a connecting plate (6), and the connecting plate (6) is provided with a slot (13) for inserting the connecting rod (12).

6. The corrective forceps for the orthopedics clinical scoliosis according to claim 5, characterized in that the connecting plate (6) is movably provided with a fastening bolt (5), and the fastening bolt (5) penetrates through the connecting plate (6) to be connected with the connecting rod (12).

7. The corrective forceps for the orthopedics clinical scoliosis according to claim 1, characterized in that the outer side wall of the forceps handle (2) is fixedly provided with a rubber pad (14) for skid resistance.

8. The corrective forceps for scoliosis in orthopedics clinics according to claim 3, characterized in that the outer side wall of the compression ring (8) is fixedly provided with a rotating rod (10) for manually rotating the compression ring (8).