CN113598923B

CN113598923B - Fixing forceps for traumatic orthopedics

Info

Publication number: CN113598923B
Application number: CN202111041940.1A
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-07-01
Anticipated expiration: 2041-09-07
Also published as: CN113598923A

Abstract

The invention relates to the technical field of orthopedics, and discloses a pair of fixing forceps for traumatic orthopedics, which comprises forceps bodies, wherein slide rails are arranged on the upper surfaces of the forceps bodies, cavities are arranged in the forceps bodies and close to the lower parts of the slide rails, the cavities are communicated with the slide rails, grooves are arranged in the forceps bodies and close to the lower parts of the cavities and on the left and right sides of the cavities, the grooves are communicated with the cavities, a cylinder is rotatably connected in each groove through a rotating shaft, and gear cylinders are fixedly connected at the front end and the rear end of each cylinder; the fixed pincers of medical treatment of design is when using, and medical personnel are like usual, and handheld handle is held to a hand, and when two handheld handles were close to each other, two grip blocks that are in the top were opened on the horizontal direction, and when two handheld handles kept away from gradually, two grip blocks just were close to, finally can clip the thing between the two, modified device, and medical personnel need not the hand and apply force always, when the hand does not apply force, can clip automatically, convenient to use.

Description

Fixing forceps for traumatic orthopedics

Technical Field

The invention relates to the technical field of orthopedics, in particular to a pair of fixing forceps for traumatic orthopedics.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. The bone injury science is a science for researching and preventing and treating injuries and diseases of skin, flesh, muscles, bones, qi and blood, viscera and meridians of human bodies. Trauma orthopedics is generally divided into limb trauma, pelvic trauma, spinal trauma, and joint trauma. The trauma of limbs includes fracture of the limbs and trunk, fracture of ankle and hand trauma. The spine is subdivided into three sections of wounds of the neck, the chest and the waist. The cervical vertebrae are divided into skull pillow cervical vertebrae, upper cervical vertebrae and lower cervical vertebrae.

In the department of orthopedics, medical personnel can often receive patients, help the patients wrap or treat the convenient problem of relevant orthopedics, in the treatment, need to use medical forceps, however, traditional medical forceps pattern is like the scissors, just can open when the medical forceps is propped open to the hand, and similarly, when the thumb of the hand is close to forefinger, middle finger, jaw portion closes, like this, in medical work, no matter prop open the jaw or close the jaw, medical personnel's hand all needs to exert force for a long time, and, traditional jaw adopts to rotate to open, jaw opening scope is little, medical personnel are unfavorable to treat the patient, in addition, when medical personnel give the patient bone setting, traditional medical forceps do not have fixed support characteristic on the one hand, on the other hand when driving into the support bar between two sections of bone, do not have the point of can cut, lead to the fact that in most cases, medical personnel need to use other equipment, finally, the angle of the traditional medical forceps can not be adjusted, and medical staff need to change positions around a patient from time to find the angle of the proper medical forceps during treatment.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a pair of orthopedic fixation forceps for trauma, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a pair of fixing forceps for wound orthopedics comprises forceps bodies, wherein slide rails are arranged on the upper surfaces of the forceps bodies, cavities are arranged in the forceps bodies and close to the lower portions of the slide rails, the cavities are communicated with the slide rails, grooves are formed in the forceps bodies and close to the left side and the right side of the lower portions of the cavities and communicated with the cavities, cylinders are rotatably connected in the grooves through rotating shafts, gear barrels are fixedly connected to the front end and the rear end of each cylinder, a handheld handle is fixedly connected to the lower portion of each cylinder, the bottom end of each handheld handle extends to the lower portion of each forceps body, a first spring is fixedly connected between each handheld handle and each groove, two driving plates are slidably connected to the inner side walls of the slide rails, racks are fixedly connected to the front side and the rear side of the lower surfaces of the driving plates and meshed with the gear barrels, and a clamping plate is fixedly connected to one side of the upper surfaces of the driving plates, the clamping device comprises two clamping plates, two fixing blocks are fixedly connected above opposite sides of the two clamping plates respectively, a lantern ring is rotatably connected between the two front and back opposite fixing blocks through a shaft lever, a side plate is rotatably connected to one side of the lantern ring, a metal hook is fixedly connected to the top end of the side plate, a fourth groove body is integrally formed on the front surface of the lantern ring, first groove bodies are arranged on the left and right sides of the inner part of the lantern ring close to the rear of the fourth groove body, a second groove body is arranged on the inner part of the lantern ring close to the rear of the first groove body and communicated with the first groove body, a first handle is slidably connected in front of the fixing blocks, the rear end of the first handle penetrates through the fourth groove body and extends into the first groove body, a metal sheet is fixedly connected to the rear surface of the first handle, and a second spring is sleeved on the outer side wall of the first handle, and the front end of the second spring is fixedly connected with the front surface of the interior of the first groove body.

Preferably, logical groove is seted up to the grip block lateral wall, the third cell body is seted up to the inside top of grip block, the third cell body with it is linked together to lead to the groove, the inside sliding connection who leads to the groove has the arc, the top fixedly connected with arc strip of arc, the top of arc strip extends to the inside of third cell body, the track groove is seted up to the front surface top of grip block, the inside sliding connection in track groove has the second handle, the rear end of second handle with the front surface of arc strip is fixed mutually.

Preferably, the drive plate comprises a slide bar and a moving block, the slide bar is fixedly connected to the front surface and the rear surface of the moving block, and the drive plate is matched with the slide rail.

Preferably, the first groove body is a square groove, the second groove body is an arc-shaped groove, and the left side and the right side in front of the second groove body are communicated with the first groove body.

Preferably, the side plates rotate left and right within a range of 0-90 degrees, and the side plates rotate back and forth within a range of 0-360 degrees.

Preferably, the front surface of the pliers body is provided with a digital label, the digital label is fixedly adhered to the pliers body, and a transparent film is covered in front of the digital label.

Preferably, the front edge of the upper surface of the caliper body and the rear edge of the upper surface of the caliper body are fixedly connected with side blocks, and the side blocks are in contact with the moving block.

Preferably, the first spring is a pagoda spring, and the second spring is a 1-shaped spiral spring.

Preferably, the edge of the lower part of the right side of the handheld handle is integrally formed with a barrier strip.

(III) advantageous effects

The invention provides a pair of fixing forceps for traumatic orthopedics, which has the following beneficial effects:

(1) according to the improved medical fixing forceps, the forceps body, the handheld handles, the gear barrel, the groove, the cylinder, the sliding strip, the moving block, the sliding rail, the cavity, the clamping plates, the spring I and other structural elements are arranged, when the designed medical fixing forceps are used, medical workers hold the handheld handles by one hand as usual, when the two handheld handles are close to each other, the two clamping plates above the forceps are opened in the horizontal direction, when the two handheld handles are gradually far away from each other, the two clamping plates are close to each other, and finally, objects can be clamped between the two clamping plates.

(2) According to the bone fracture setting clamp, the distance between the two clamping plates can be adjusted by arranging the clamping plates, the track grooves, the second handle, the arc-shaped plates, the through grooves, the third groove body, the arc-shaped strips and other structural elements, so that different bones can be conveniently clamped, when medical workers perform bone fracture setting operation, the medical workers clamp the two clamping plates, hold the second handle to slide, slide the arc-shaped plates into the third groove body, can see the position needing bone fracture setting through the through grooves, conveniently drive the support bars into the bones by means of the through grooves, and can realize bone supporting and bone fracture setting operation by using the medical fixing clamp, so that the use of other instruments is reduced.

(3) According to the medical fixing forceps, the shaft lever, the lantern ring, the fixing block, the first groove body, the second groove body, the fourth groove body, the side plate, the metal hook, the first handle, the metal sheet, the spring II and other structural elements are arranged, and the medical fixing forceps are designed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of FIG. 1 according to the present invention;

FIG. 4 is an enlarged partial schematic view of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the external structure of the collar of the present invention;

FIG. 6 is a right internal view of the collar of FIG. 4 in accordance with the present invention;

FIG. 7 is a top external view of the clamping plate of the present invention.

In the figure: 1. a handle; 2. blocking strips; 3. a clamp body; 4. a clamping plate; 5. a side plate; 6. a metal hook; 7. a fixed block; 8. a first handle; 9. a track groove; 10. a second handle; 11. a cavity; 12. side blocking; 13. a slide bar; 14. a moving block; 15. a slide rail; 16. a first spring; 17. a cylinder; 18. a gear drum; 19. a groove; 20. a collar; 21. a first tank body; 22. a second tank body; 23. a third tank body; 24. an arc-shaped strip; 25. an arc-shaped plate; 26. a through groove; 27. a fourth tank body; 28. a metal sheet; 29. a spring II; 30. a shaft lever; 31. a rack; 32. a drive plate.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the present invention provides a technical solution: a pair of fixing forceps for wound orthopedics comprises a forceps body 3, a slide rail 15 is arranged on the upper surface of the forceps body 3, a cavity 11 is arranged in the forceps body 3 and close to the lower portion of the slide rail 15, the cavity 11 is communicated with the slide rail 15, grooves 19 are arranged on the left side and the right side of the inner portion of the forceps body 3 and close to the lower portion of the cavity 11, the grooves 19 are communicated with the cavity 11, a cylinder 17 is rotatably connected in each groove 19 through a rotating shaft, gear barrels 18 are fixedly connected to the front end and the rear end of the cylinder 17, a handheld handle 1 is fixedly connected to the lower portion of the cylinder 17, the bottom end of the handheld handle 1 extends to the lower portion of the forceps body 3, a first spring 16 is fixedly connected between the handheld handle 1 and the grooves 19, two drive plates 32 are slidably connected to the inner side wall of the slide rail 15, rack drive plates 31 are fixedly connected to the front side and the rear side of the lower surface of each drive plate 32, the rack plates 31 are meshed with the gear barrels 18, a clamping plate 4 is fixedly connected to one side of the upper surface of each drive plate 32, the number of the clamping plates 4 is two, two fixing blocks 7 are fixedly connected above opposite sides of the two clamping plates 4 respectively, a lantern ring 20 is rotatably connected between the two front and back opposite fixing blocks 7 through a shaft rod 30, a side plate 5 is rotatably connected to one side of the lantern ring 20, a metal hook 6 is fixedly connected to the top end of the side plate 5, a fourth groove body 27 is integrally formed on the front surface of the lantern ring 20, first groove bodies 21 are formed on the left and right sides of the inner portion of the lantern ring 20 close to the rear of the fourth groove body 27, a second groove body 22 is formed on the inner portion of the lantern ring 20 close to the rear of the first groove body 21 and communicated with the first groove body 21, a first handle 8 is slidably connected to the front of the fixing blocks 7, the rear end of the first handle 8 penetrates through the fourth groove body 27 and extends into the inner portion of the first groove body 21, a metal sheet 28 is fixedly connected to the rear surface of the first handle 8, a second spring 29 is sleeved on the outer side wall of the first handle 8, and the front end of the second spring 29 is fixedly connected with the inner front surface of the first groove body 21.

Further, logical groove 26 is seted up to 4 lateral walls of grip block, third cell body 23 is seted up to the inside top of grip block 4, third cell body 23 is linked together with leading to groove 26, the inside sliding connection who leads to groove 26 has arc 25, the top fixedly connected with arc strip 24 of arc 25, the top of arc strip 24 extends to the inside of third cell body 23, track groove 9 is seted up to the front surface top of grip block 4, the inside sliding connection of track groove 9 has second handle 10, the rear end of second handle 10 is fixed mutually with the front surface of arc strip 24, it slides to hold second handle 10, can remove arc 25 in the third cell body 23, medical personnel can see the bone junction, and then can use the support bar to squeeze into in, do benefit to the coaptation.

Further, the driving plate 32 comprises a sliding strip 13 and a moving block 14, the sliding strip 13 is fixedly connected to the front surface and the rear surface of the moving block 14, the driving plate 32 is matched with the sliding rail 15, and the movement of the gear drum 18 drives the driving plate 32 to move, so that the two clamping plates 4 can be opened in the horizontal direction.

Further, first cell body 21 is square groove, and second cell body 22 is the arc wall, and the place ahead left and right sides intercommunication of second cell body 22 has first cell body 21, presses first handle 8 backward, and during sheetmetal 28 removed second cell body 22 from first cell body 21, and then lantern ring 20 can rotate, and after lantern ring 20 rotated, the hand loosens from first handle 8, and sheetmetal 28 plays in first cell body 21.

Furthermore, the side plate 5 rotates left and right within the range of 0-90 degrees, and the side plate 5 rotates front and back within the range of 0-360 degrees.

Further, the front surface of the forceps body 3 is provided with a digital label, the digital label is fixedly adhered to the forceps body 3, a transparent film is covered in front of the digital label, each fixed forceps is provided with the digital label, and when the forceps are in operation, medical staff can distinguish the fixed forceps which are the same in length.

Further, the front edge of the upper surface and the rear edge of the upper surface of the caliper body 3 are fixedly connected with side blocks 12, the side blocks 12 are in contact with the moving block 14, and the side blocks 12 block the moving block 14 to reduce the dropping of the side blocks.

Further, the first spring 16 is a pagoda-shaped spring, the second spring 29 is a 1-shaped coil spring, the first spring 16 is filled with small space, the first spring 16 also has a rebound effect when being stretched, and the diameter of the front end of the second spring 29 is the same as that of the rear end of the second spring.

Further, the edge of the lower side of the right side of the handheld handle 1 is integrally formed with a barrier strip 2, the handheld handle 1 is held by medical personnel, and the barrier strip 2 is arranged to prevent the handheld handle 1 from sliding off the hand.

In conclusion, the working process of the invention is as follows: as usual, a medical worker holds the hand-held handles 1 by one hand, when the two hand-held handles 1 are close to each other, the two clamping plates 4 positioned above the hand-held handles are opened in the horizontal direction, the fixing clamp is moved to the side of the patient to be fixed, the two clamping plates 4 are positioned at the side of the bone, when the two hand-held handles 1 are gradually far away, the two clamping plates 4 are close to each other, finally, the object can be clamped between the two clamping plates, the medical worker does not need to apply force to the hands all the time, the object can be automatically clamped when the hands do not apply force, and similarly, the medical worker can also select the metal hook 6 to use, the bone position can be clamped by the metal hook 6, the other hand can hold the rotating position of the side plate 5, when the first handle 8 is loosened, the metal sheet 28 rebounds in the first groove body 21, the side plate 5 cannot rotate, the adjustment is simple, and the position of the side plate 5 can be adjusted in the front-back direction, medical personnel is when the treatment, need not the time and sometimes shift the position, can change the use of 6 angles of metal crotch through adjusting 5 positions of curb plate, medical personnel is when the coaptation operation, the bone is being held between two grip blocks 4, it slides to hold second handle 10, slide arc 25 to in the third cell body 23, can see the position that needs the coaptation through leading to groove 26, the support bar is beaten in to the bone to the convenience with the help of leading to groove 26, use the fixed pincers of medical treatment can realize supporting bone and coaptation operation, reduce the use of other apparatus.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wound is fixing forceps for orthopedics, includes pincers body (3), its characterized in that: the upper surface of the pliers body (3) is provided with a sliding rail (15), the inner part of the pliers body (3) close to the lower part of the sliding rail (15) is provided with a cavity (11), the cavity (11) is communicated with the sliding rail (15), the inner part of the pliers body (3) close to the left side and the right side of the lower part of the cavity (11) is provided with grooves (19), the grooves (19) are communicated with the cavity (11), the inner part of each groove (19) is rotatably connected with a cylinder (17) through a rotating shaft, the front end and the rear end of each cylinder (17) are fixedly connected with gear cylinders (18), the lower part of each cylinder (17) is fixedly connected with a handheld handle (1), the bottom end of each handheld handle (1) extends to the lower part of the pliers body (3), a first spring (16) is fixedly connected between each handheld handle (1) and the corresponding groove (19), the inner side wall of the sliding rail (15) is slidably connected with two driving plates (32), the front side and the rear side of the lower surface of the driving plate (32) are fixedly connected with racks (31), the racks (31) are meshed with the gear barrel (18), one side of the upper surface of each driving plate (32) is fixedly connected with a clamping plate (4), the number of the clamping plates (4) is two, two fixing blocks (7) are fixedly connected above the opposite sides of the two clamping plates (4) respectively, a lantern ring (20) is rotatably connected between the two fixing blocks (7) which are opposite in the front and the rear direction through a shaft rod (30), one side of the lantern ring (20) is rotatably connected with a side plate (5), the top end of the side plate (5) is fixedly connected with a metal hook (6), a fourth groove body (27) is integrally formed in the front surface of the lantern ring (20), and first groove bodies (21) are formed in the lantern ring (20) and close to the left and right sides of the rear direction of the fourth groove body (27), the inside of the lantern ring (20) is close to a second groove body (22) is arranged at the rear part of the first groove body (21), the second groove body (22) is communicated with the first groove body (21), a first handle (8) is connected to the front part of the fixing block (7) in a sliding mode, the rear end of the first handle (8) penetrates through the fourth groove body (27) and extends to the inside of the first groove body (21), a metal sheet (28) is fixedly connected to the rear surface of the first handle (8), a second spring (29) is sleeved on the outer side wall of the first handle (8), and the front end of the second spring (29) is fixedly connected with the front inner surface of the first groove body (21).

2. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: logical groove (26) are seted up to grip block (4) lateral wall, third cell body (23) are seted up to the inside top of grip block (4), third cell body (23) with lead to groove (26) and be linked together, the inside sliding connection who leads to groove (26) has arc (25), the top fixedly connected with arc strip (24) of arc (25), the top of arc strip (24) extends to the inside of third cell body (23), track groove (9) are seted up to the front surface top of grip block (4), the inside sliding connection of track groove (9) has second handle (10), the rear end of second handle (10) with the front surface of arc strip (24) is fixed mutually.

3. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: the driving plate (32) comprises a sliding strip (13) and a moving block (14), the sliding strip (13) is fixedly connected to the front surface and the rear surface of the moving block (14), and the driving plate (32) is matched with the sliding rail (15).

4. The fixation forceps for trauma orthopaedics department according to claim 1, characterized in that: the first groove body (21) is a square groove, the second groove body (22) is an arc-shaped groove, and the left side and the right side in front of the second groove body (22) are communicated with the first groove body (21).

5. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: the side plates (5) rotate left and right within a range of 0-90 degrees, and the side plates (5) rotate back and forth within a range of 0-360 degrees.

6. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: the front surface of the pliers body (3) is provided with a digital label, the digital label is fixedly adhered to the pliers body (3), and a transparent film is covered in front of the digital label.

7. The fixation forceps for trauma orthopedics department according to claim 3, characterized in that: the front edge of the upper surface and the rear edge of the upper surface of the clamp body (3) are fixedly connected with side blocks (12), and the side blocks (12) are in contact with the moving block (14).

8. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: the first spring (16) is a pagoda spring, and the second spring (29) is a 1-shaped spiral spring.

9. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: the edge of the lower part of the right side of the handheld handle (1) is integrally formed with a barrier strip (2).