CN210019858U

CN210019858U - Fixing device for orthopedics department

Info

Publication number: CN210019858U
Application number: CN201920693921.9U
Authority: CN
Inventors: 褚夫兵; 马婷婷; 邵艳平; 宋伟; 王立全
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-07
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a fixing device for orthopedics, which relates to the technical field of medical equipment and specifically comprises a support column fixedly connected with the upper surface of a bottom plate, a support plate is arranged above the bottom plate, a support rod is fixedly connected with the lower surface of the support plate, the lower end of the support rod is hinged with the upper end of the support column, a first lead screw is arranged above the bottom plate, one end of the first lead screw is fixedly connected with a first handle, two sliders which are arranged in parallel are arranged above the bottom plate, and the sliders are provided with matched threaded holes of the first lead screw, when the utility model is used, the first handle is rotated, the rotation of the first handle drives the rotation of the first lead screw, the rotation of the first lead screw can enable the two sliders to move oppositely, thereby the two connecting rods push the support block upwards, one side of the support plate is pushed to move upwards, the limbs of the patient can be conveniently placed, the angle of the matched supporting plate is not needed, and the pain is relieved.

Description

Fixing device for orthopedics department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a fixing device for orthopedics.

Background

At present, in orthopedics medical practice, to the patient of upper limbs or low limbs fracture, often need beat the steel sheet in fracture department to accelerate the healing speed of fracture department, before beating the steel sheet, need reset the skeleton of fracture department and press from both sides it tight fixed, diagnose the in-process at present orthopedics, the fixed of splint still is accomplished through the doctor is manual mostly, if doctor's experience is not enough, the too big pressure in the twinkling of an eye that makes the centre gripping during the grip block centre gripping is too big, still can lead to the secondary injury in affected part.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device for orthopedics to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixing device for orthopedics department comprises a bottom plate, wherein a support column is fixedly connected to the upper surface of the bottom plate, a support plate is arranged above the bottom plate, a support rod is fixedly connected to the lower surface of the support plate, the lower end of the support rod is hinged to the upper end of the support column, a first screw rod is arranged above the bottom plate, a first handle is fixedly connected to one end of the first screw rod, two sliders which are arranged in parallel are arranged above the bottom plate, the sliders are provided with screw holes matched with the first screw rod, the two sliders are in threaded connection with the first screw rod, the upper surface of the slider is rotatably connected with a connecting rod through a pin shaft, a support block is fixedly connected to the lower surface of the support plate, the other ends of the two connecting rods are respectively rotatably connected with the side surface of the support block through pin shafts, two symmetrically arranged vertical plates, two lead screws two respectively with two riser threaded connection, the one end fixedly connected with handle two of lead screw two, the equal fixedly connected with telescopic link one in adjacent side of two risers, the lateral surface fixedly connected with connecting plate of the flexible end of telescopic link one, the other end of lead screw two rotates with the side of connecting plate to be connected, the flexible end fixedly connected with arc piece of telescopic link one, the adjacent side of two arc pieces is all through two fixedly connected with clamp splices of telescopic link, be provided with the gasbag between arc piece and the clamp splice, a side of gasbag bonds with the side of arc piece, the opposite side of gasbag bonds with the side of clamp splice.

As a further aspect of the present invention: the lower surface of the bottom plate is provided with a plurality of locking universal wheels.

As a further aspect of the present invention: and the threads at two ends of the screw rod are reversely opposite.

As a further aspect of the present invention: and matched sheaths are sleeved on the outer side surfaces of the first handle and the second handle.

As a further aspect of the present invention: and the adjacent side surfaces of the two clamping blocks are provided with protection pads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, rotate handle one, the rotation of handle one drives the rotation of lead screw one, and the rotation of lead screw one can make two sliders move in opposite directions to make two connecting rods promote the supporting shoe upwards, promote one side rebound of backup pad, the bracing piece of the opposite side lower surface of backup pad passes through the round pin axle and rotates, thereby can adjust the angle of backup pad, the putting of the patient limbs of being convenient for need not go the angle of cooperation backup pad, alleviates misery.

2. The utility model discloses a rotate handle two, the rotation of handle two drives two rotations of lead screw, and two lead screws can promote the connecting plate and make a telescopic link extension to can make two arc pieces remove in opposite directions, drive the clamp splice and remove in opposite directions, when the clamp splice is close to patient's limbs, the rethread is aerifyd the gasbag, and it is fixed to promote the clamp splice to carry out the centre gripping to patient's limbs, is convenient for adjust the comfort at centre gripping position, and pressure in the twinkling of an eye when avoiding the centre gripping simultaneously causes the secondary injury.

Drawings

Fig. 1 is a schematic structural view of a fixing device for orthopedics.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the locking universal wheel comprises a locking universal wheel 1, a bottom plate 2, a support column 3, a support rod 4, a second handle 5, a vertical plate 6, a first telescopic rod 7, a second screw rod 8, a sliding block 9, a connecting rod 10, a support block 11, a first screw rod 12, a first handle 13, a support plate 14, a clamping block 15, an arc block 16, a connecting plate 17, an air bag 18, a second telescopic rod 19 and a protection pad 20.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a fixing device for orthopedics comprises a bottom plate 2, a support pillar 3 is fixedly connected to the upper surface of the bottom plate 2, a support plate 14 is arranged above the bottom plate 2, a support rod 4 is fixedly connected to the lower surface of the support plate 14, the lower end of the support rod 4 is hinged to the upper end of the support pillar 3, a screw rod 12 is arranged above the bottom plate 2, a handle 13 is fixedly connected to one end of the screw rod 12, two parallel sliders 9 are arranged above the bottom plate 2, the sliders 9 are provided with screw holes matched with the screw rod 12, the two sliders 9 are in threaded connection with the screw rod 12, the upper surface of the slider 9 is rotatably connected with a connecting rod 10 through a pin shaft, a support block 11 is fixedly connected to the lower surface of the support plate 14, and the other ends, the riser 6 that two symmetries of last fixed surface of backup pad 14 set up, the top of backup pad 14 is provided with two 8 of the lead screw that the symmetry set up, two riser 6 have been seted up and have all been seted up two 8 assorted screw holes of lead screw, two 8 of lead screw respectively with two 6 threaded connection of riser, the one end fixedly connected with handle two 5 of two 8 of lead screw, the equal fixedly connected with telescopic link one 7 in adjacent side of two riser 6, the lateral surface fixedly connected with connecting plate 17 of the flexible end of telescopic link one 7, the other end of lead screw two 8 rotates with the side of connecting plate 17 to be connected, the flexible end fixedly connected with arc piece 16 of telescopic link one 7, two adjacent sides of arc piece 16 are all through two 19 fixedly connected with clamp splices 15 of telescopic link, be provided with gasbag 18 between arc piece 16 and the clamp splice 15, a side of gasbag 18 bonds with the side of arc piece 16, the.

When the device is used, the first handle 13 is rotated to drive the first screw rod 12 to rotate, the first screw rod 12 can make the two slide blocks 9 move oppositely, so that the two connecting rods 10 push the supporting block 11 upwards to push one side of the supporting plate 14 to move upwards, the supporting rod 4 on the lower surface of the other side of the supporting plate 14 rotates through the pin shaft, so that the angle of the supporting plate 14 can be adjusted, the limb of a patient can be conveniently placed, the angle of the supporting plate 14 does not need to be matched, pain is relieved, the second handle 5 is rotated to drive the second screw rod 8 to rotate, the second screw rod 8 can push the connecting plate 17 to extend the first telescopic rod 7, so that the two arc blocks 16 can move oppositely to drive the clamping blocks 15 to move oppositely, when the clamping blocks 15 are close to the limb of the patient, the air bag 18 is inflated to push the clamping blocks 15 to clamp and fix the limb of the patient, the comfort of the clamping part is convenient to adjust, and secondary damage caused by instantaneous pressure during clamping is avoided.

The lower surface mounting of bottom plate 2 has the locking universal wheel 1 of a plurality of quantity, locking universal wheel 1 through setting up, the removal of the whole device of being convenient for, the practicality of improving the device, the screw thread at one 12 both ends is reverse opposite, two sliders 9 can remove in opposite directions or remove dorsad when making one 12 rotations of lead screw, the equal cover of lateral surface of handle one 13 and handle two 5 is equipped with the assorted sheath, through the sheath that sets up, it is more comfortable when making medical personnel rotate handle one 13 and handle two 5, the adjacent side of two clamp splices 15 all is provided with protection pad 20, protection pad 20 through setting up, when making clamp splice 15 carry out the centre gripping to patient's limbs, the patient is more comfortable.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements to be referred must have specific orientations, be constructed and operated in specific orientations, and therefore, are not to be construed as limitations of the present invention, and unless otherwise explicitly specified or limited, the terms "disposed", "mounted", "connected", "fixed", and the like are to be broadly construed, and may be fixedly connected, detachably connected, or integrated, for example; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fixing device for orthopedics comprises a bottom plate (2) and is characterized in that a support column (3) is fixedly connected to the upper surface of the bottom plate (2), a support plate (14) is arranged above the bottom plate (2), a support rod (4) is fixedly connected to the lower surface of the support plate (14), the lower end of the support rod (4) is hinged to the upper end of the support column (3), a first screw rod (12) is arranged above the bottom plate (2), a first handle (13) is fixedly connected to one end of the first screw rod (12), two parallel sliding blocks (9) are arranged above the bottom plate (2), the sliding blocks (9) are provided with threaded holes matched with the first screw rod (12), the two sliding blocks (9) are in threaded connection with the first screw rod (12), a connecting rod (10) is rotatably connected to the upper surface of each sliding block (9) through a pin shaft, a support block (, the other ends of the two connecting rods (10) are respectively rotatably connected with the side surfaces of the supporting blocks (11) through pin shafts, the upper surface of the supporting plate (14) is fixedly connected with two symmetrically arranged vertical plates (6), symmetrically arranged screw rods II (8) are arranged above the supporting plate (14), the two vertical plates (6) are respectively provided with screw holes matched with the screw rods II (8), the two screw rods II (8) are respectively in threaded connection with the two vertical plates (6), one end of the screw rod II (8) is fixedly connected with a handle II (5), the adjacent side surfaces of the two vertical plates (6) are respectively and fixedly connected with a telescopic rod I (7), the outer side surface of the telescopic end of the telescopic rod I (7) is fixedly connected with a connecting plate (17), the other end of the screw rod II (8) is rotatably connected with the side surface of the connecting plate (17), and the telescopic end of, the adjacent side surfaces of the two arc blocks (16) are fixedly connected with clamping blocks (15) through two telescopic rods (19), air bags (18) are arranged between the arc blocks (16) and the clamping blocks (15), one side surfaces of the air bags (18) are bonded with the side surfaces of the arc blocks (16), and the other sides of the air bags (18) are bonded with the side surfaces of the clamping blocks (15).

2. A fixing device for orthopedics according to claim 1, characterized in that the lower surface of the bottom plate (2) is equipped with a number of locking universal wheels (1).

3. A fixing device for orthopedics department according to claim 1, characterized in that the threads of the two ends of the first screw rod (12) are reversely opposite.

4. A fixing device for orthopedics department according to claim 1, characterized in that the outer side surfaces of the first handle (13) and the second handle (5) are sleeved with matched sheaths.

5. A fixation device for orthopedics according to claim 1, characterized in that the adjacent sides of the two clamp blocks (15) are provided with pads (20).