CN211023366U

CN211023366U - Orthopedic clamp capable of adjusting tightness

Info

Publication number: CN211023366U
Application number: CN201921677380.7U
Authority: CN
Inventors: 陈海; 谌洪宇; 沈广荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-07-17
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses an adjust orthopedics anchor clamps of elasticity, comprising a fixing base plate, the spout has been seted up to PMKD's upper surface, the inside swing joint of spout has the bracing piece, the last fixed surface of bracing piece is connected with the connecting block, the outer fixed surface of connecting block is connected with protective housing, the screw hole has been seted up to the surface of connecting block, the inside threaded connection of screw hole has the threaded rod, the one end swing joint of threaded rod has and promotes the piece, the outer fixed surface that promotes the piece is connected with arc splint. This adjust orthopedics anchor clamps of elasticity, through protective housing's setting, when using, use adjusting bolt to adjust the distance between two protective housing, avoid patient's disability position to enclose the degree too big, influence the effect of availability factor, can leave more position for the patient, make things convenient for the patient to treat the use, protective housing has also reduced simultaneously and has received the recovered effect of external striking influence patient.

Description

Orthopedic clamp capable of adjusting tightness

Technical Field

The utility model relates to the technical field of orthopedic medical instruments, in particular to an orthopedic clamp for adjusting tightness.

Background

In orthopedics in hospitals, arm bones are most commonly fractured or disjointed, and when the disjointed bones or fractured bone parts are treated, the bones need to be fixed, so that an orthopedics clamp is needed.

The existing orthopedic clamp has a simple structure, cannot adjust the clamping width of the fixing clamp according to the arm circumference of different patients, is rigid in use, has an integrated structure at each part, is inconvenient to operate, and particularly cannot be maintained or replaced when a chuck is damaged, so that the whole clamp is damaged, materials are wasted, and the use is limited.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an orthopedic clamp for adjusting tightness, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an adjust orthopedics anchor clamps of elasticity, includes PMKD, the spout has been seted up to PMKD's upper surface, the inside swing joint of spout has the bracing piece, the last fixed surface of bracing piece is connected with the connecting block, the outer fixed surface of connecting block is connected with protective housing, the surface screw hole of seting up of connecting block, the inside threaded connection of screw hole has the threaded rod, the one end swing joint of threaded rod has and promotes the piece, the outer fixed surface that promotes the piece is connected with arc splint.

Optionally, the outer surface of the pushing block is provided with a clamping groove, one end of the clamping groove is movably connected to one end of the threaded rod, and the threaded rod is far away from one end of the pushing block and is fixedly connected with a rotating sheet.

Optionally, the outer surface of the arc-shaped clamping plate is provided with air holes, and the outer surface of the arc-shaped clamping plate is movably connected with a protective layer.

Optionally, a gypsum cotton paper and cotton interlayer is arranged inside the protective layer.

Optionally, the threaded rod sequentially penetrates through the connecting block and the protective shell from left to right and extends into the clamping groove in the pushing block.

Optionally, the quantity of connecting block, protective housing and arc splint is two, two protective housing is central symmetry setting with PMKD's perpendicular central line, two protective housing's the equal fixedly connected with connecting plate in surface, the surface swing joint of connecting plate has adjusting bolt.

(III) advantageous effects

The utility model provides an adjust orthopedics anchor clamps of elasticity possesses following beneficial effect:

1. this adjust orthopedics anchor clamps of elasticity, through protective housing's setting, when using, use adjusting bolt to adjust the distance between two protective housing, avoid patient's disability position to enclose the degree too big, influence the effect of availability factor, can leave more position for the patient, make things convenient for the patient to treat the use, protective housing has also reduced simultaneously and has received the recovered effect of external striking influence patient.

2. This adjust orthopedics anchor clamps of elasticity through the setting of arc splint, places the position of patient's fracture of skeleton or disjointed between two arc splint, and the rotatory adjusting threaded rod impels arc splint to the patient, and adjustable fixed dynamics to arc splint alleviates the oppression to local tissue, and the operation is swift convenient, and the practicality is functional strong.

Drawings

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

fig. 2 is a schematic view of the structure of the protective casing of the present invention.

In the figure: 1. fixing the bottom plate; 2. a chute; 3. a support bar; 4. connecting blocks; 5. a protective housing; 6. a threaded hole; 7. a threaded rod; 8. a pushing block; 9. an arc-shaped splint; 10. a card slot; 11. air holes are formed; 12. a protective layer; 13. a connecting plate; 14. adjusting the bolt; 15. and rotating the sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 2, the present invention provides a technical solution: an orthopedic clamp for adjusting tightness comprises a fixed base plate 1, a chute 2 is arranged on the upper surface of the fixed base plate 1, a support rod 3 is movably connected inside the chute 2, a connecting block 4 is fixedly connected to the upper surface of the support rod 3, the connecting block 4, two protective shells 5 and an arc-shaped clamping plate 9 are arranged, the two protective shells 5 are arranged in central symmetry with the vertical central line of the fixed base plate 1, a connecting plate 13 is fixedly connected to the outer surfaces of the two protective shells 5, an adjusting bolt 14 is movably connected to the outer surface of the connecting plate 13, the protective shells 5 are fixedly connected to the outer surface of the connecting block 4, through the arrangement of the protective shells 5, when in use, the distance between the two protective shells 5 is adjusted by using the adjusting bolt 14, the phenomenon that the circumference of the injured part of a patient is too large to influence the use efficiency is avoided, more parts can be left for, meanwhile, the protective shell 5 also reduces the effect of influencing the recovery of the patient by external impact;

in order to adjust the fixing force of the arc-shaped clamping plates 9, the outer surface of the connecting block 4 is provided with a threaded hole 6, the inner part of the threaded hole 6 is in threaded connection with a threaded rod 7, the threaded rod 7 sequentially penetrates through the connecting block 4 and the protective shell 5 from left to right and extends into a clamping groove 10 in the pushing block 8, one end of the threaded rod 7 is movably connected with the pushing block 8, the outer surface of the pushing block 8 is provided with a clamping groove 10, one end of the clamping groove 10 is movably connected with one end of the threaded rod 7, one end of the threaded rod 7 far away from the pushing block 8 is fixedly connected with a rotating sheet 15, the outer surface of the pushing block 8 is fixedly connected with the arc-shaped clamping plates 9, the parts of fracture or dislocation of bones of a patient are placed between the two arc-shaped clamping plates 9 through the arrangement of the arc-shaped clamping plates 9, the, the operation is swift convenient, and the practicality function is strong, and bleeder vent 11 has been seted up to arc splint 9's surface, and bleeder vent 11 can make the wound position reach better air circumstance effectively, reduces wound position healing time, and arc splint 9's surface swing joint has inoxidizing coating 12, and the inside of inoxidizing coating 12 is provided with gypsum cotton paper and cotton intermediate layer, and inoxidizing coating 12 plays certain guard action to patient's injured position.

As an optimal technical solution of the utility model: the arc splint 9 is arranged by an arc fillet.

This adjust orthopedics anchor clamps of elasticity, during the use, use adjusting bolt 14 to adjust the distance between two protecting sheathing 5, avoid patient's disabled position circumference too big, place the position of patient's bone fracture or disjointed between two arc splint 9, rotatory adjusting threaded rod 7 impels arc splint 9 to the patient, and adjustable fixed dynamics to arc splint 9 alleviates the oppression to local tissue, makes things convenient for the patient to treat the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjust orthopedics anchor clamps of elasticity, includes PMKD (1), its characterized in that: spout (2) have been seted up to the upper surface of PMKD (1), the inside swing joint of spout (2) has bracing piece (3), the last fixed surface of bracing piece (3) is connected with connecting block (4), the outer fixed surface of connecting block (4) is connected with protecting sheathing (5), threaded hole (6) are seted up to the surface of connecting block (4), the inside threaded connection of screw hole (6) has threaded rod (7), the one end swing joint of threaded rod (7) promotes piece (8), the outer fixed surface that promotes piece (8) is connected with arc splint (9).

2. The orthopedic clamp for adjusting tightness according to claim 1, characterized in that: promote the surface of piece (8) and seted up draw-in groove (10), the one end swing joint of draw-in groove (10) is in the one end of threaded rod (7), one end fixedly connected with rotor (15) that promote piece (8) are kept away from in threaded rod (7).

3. The orthopedic clamp for adjusting tightness according to claim 1, characterized in that: the outer surface of the arc-shaped clamping plate (9) is provided with air holes (11), and the outer surface of the arc-shaped clamping plate (9) is movably connected with a protective layer (12).

4. The orthopedic clamp for adjusting tightness according to claim 3, characterized in that: the interior of the protective layer (12) is provided with a gypsum cotton paper and cotton interlayer.

5. The orthopedic clamp for adjusting tightness according to claim 1, characterized in that: threaded rod (7) from a left side to the right side is run through connecting block (4) and protective housing (5) in proper order and extends to in pushing away inside draw-in groove (10) of piece (8).

6. The orthopedic clamp for adjusting tightness according to claim 1, characterized in that: the quantity of connecting block (4), protective housing (5) and arc splint (9) is two, two protective housing (5) is central symmetry setting, two with the perpendicular central line of PMKD (1) the equal fixedly connected with connecting plate (13) of surface of protective housing (5), the surface swing joint of connecting plate (13) has adjusting bolt (14).