CN213964154U

CN213964154U - Hand and foot surgery is with support of changing dressings

Info

Publication number: CN213964154U
Application number: CN202022893945.4U
Authority: CN
Inventors: 周柳娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-17
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a medicine changing bracket for hand and foot surgery, which comprises a supporting frame, a supporting rod and a lifting rod, wherein the supporting rod is fixed on the supporting frame, the lifting rod vertically slides in the supporting rod, an arc-shaped supporting plate is arranged at the top of the lifting rod, a locking hole is arranged on the supporting rod, a first locking block and a second locking block are arranged at the top of the supporting rod, the first locking block and the second locking block are respectively positioned at two sides of the locking hole, a locking rod is arranged between the first locking block and the second locking block and respectively passes through the first locking block and the second locking block, the locking rod is at least in sliding connection with one of the first locking block and the second locking block, one end of the locking rod is provided with a stop block, the other end of the locking rod is provided with a locking mechanism which can enable the first locking block and the second locking block to be close to each other, the stop block is in butt contact with the second locking block, so that the lifting rod can be adjusted more conveniently, and the height can be adjusted at will when the lifting rod is adjusted, thereby achieving the best supporting height suitable for patients and improving the using effect of the device.

Description

Hand and foot surgery is with support of changing dressings

Technical Field

The utility model belongs to the field of medical equipment, more specifically the utility model relates to a hand and foot surgery is with support of changing dressings that says so.

Background

There are many limbs injured patients in the hospital, cause the patient inconvenient action like reasons such as fracture, burn or operation, medical personnel need support patient's limbs alone when carrying out pathological examination and changing dressings to patient's limbs, and current limbs strutting arrangement realizes different support heights through the flexible of realizing the bracing piece.

Patent document No. CN109984903A discloses an adjustable supporting device for legs of medical orthopedic patients, which inserts a large pin rod into a large slot to fix a large lifting rod, and simultaneously, a plurality of large slots are arranged on a large supporting tube to realize different heights of the large lifting rod, but only a fixed distance can be adjusted when the large lifting rod is adjusted at every time, so that the height of the supporting device can not be adjusted to the height most suitable for the patient, and the using effect of the supporting device is affected.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a but the hand and foot surgery that highly random was adjusted is with support of changing dressings reaches the most suitable patient's holding height.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a brothers surgery is with support of changing dressings, includes support frame, bracing piece and lifter, the bracing piece is fixed on the support frame, the lifter can be vertical slip in the bracing piece, the top of lifter is provided with the arc backup pad, be provided with the check lock on the bracing piece, the top of bracing piece is provided with first latch segment and second latch segment, and first latch segment and second latch segment are located the both sides of check lock respectively, be provided with the check lock lever between first latch segment and the second latch segment, the check lock lever passes first latch segment and second latch segment respectively, the check lock lever at least with one of them latch segment sliding connection, the one end of check lock lever is provided with the dog, the other end is provided with the locking mechanism that can make first latch segment and second latch segment be close to each other, the dog offsets with the second latch segment.

Further, locking mechanism includes the first in command, the first in command is connected with the check lock pole, check lock pole and first latch segment threaded connection, check lock pole and second latch segment rotate to be connected

Further, the first handle comprises a clamping shaft, a clamping block is arranged on the clamping shaft, a clamping hole for the clamping shaft to extend into is formed in the locking rod, a clamping groove extending axially is formed in the locking block, and the clamping groove is communicated with the clamping hole.

Furthermore, locking mechanism includes the eccentric wheel, the eccentric wheel rotates with the latch segment to be connected, be provided with the second handle on the eccentric wheel, the check lock lever and first latch segment and second latch segment sliding connection, the eccentric wheel is inconsistent with first latch segment.

Furthermore, an anti-skid washer is arranged between the support rod and the lifting rod, and a washer opening corresponding to the locking opening is formed in the anti-skid washer.

Furthermore, a storage basket and a waste bag rack are arranged on the supporting rod, and the storage basket is positioned above the waste bag rack.

Further, one end of the arc supporting plate is provided with a fixing band, the other end of the arc supporting plate is provided with a fixing buckle, the fixing buckle is hinged to the arc supporting plate, and the free end of the fixing band is connected with the fixing buckle.

Compared with the prior art, the beneficial effects of the utility model are that: when the locking mouth is in normal condition, the lifter can be adjusted in the vertical slip on the bracing piece, adjust to suitable high back, make first latch segment and second latch segment remove each other through locking mechanism and be close to, reduce the locking mouth promptly, make the inner wall of bracing piece press from both sides the lifter tightly, thereby fix the lifter on the bracing piece, loosen the locking mouth through locking mechanism during readjustment and can adjust the lifter once more, make the adjustment of lifter more convenient, and can adjust the height at will when adjusting the lifter, thereby reach the best supporting height who is fit for patient, improve the result of use of device.

Drawings

FIG. 1 is a schematic structural view of the hand and foot surgical dressing change bracket of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the first handle and the locking bar;

FIG. 4 is a schematic view of a locking mechanism in another embodiment.

Reference numerals: 1. a support frame; 2. a support bar; 3. a lifting rod; 4. an arc-shaped support plate; 5. a locking port; 6. a first locking block; 7. a second locking block; 8. a locking lever; 9. a stopper; 10. a first handle; 11. clamping a shaft; 12. a clamping block; 13. a clamping hole; 14. a card slot; 15. an eccentric wheel; 16. a second handle; 17. an anti-slip washer; 18. a gasket opening; 19. a storage basket; 20. a waste bag holder; 21. fixing belts; 22. a fixing buckle; 23. a soft cushion layer.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

The present invention is further explained with reference to fig. 1 to 4.

The first embodiment is as follows:

a dressing change support for hand and foot surgery comprises a support frame 1, a support rod 2 and a lifting rod 3, wherein the support rod 2 is fixed on the support frame 1, the lifting rod 3 can vertically slide in the support rod 2, an arc-shaped support plate 4 is arranged at the top of the lifting rod 3, a locking port 5 is arranged on the support rod 2, a first locking block 6 and a second locking block 7 are arranged at the top of the support rod 2, the first locking block 6 and the second locking block 7 are respectively positioned at two sides of the locking port 5, a locking rod 8 is arranged between the first locking block 6 and the second locking block 7, the locking rod 8 respectively penetrates through the first locking block 6 and the second locking block 7, the locking rod 8 is at least in sliding connection with one locking block, a stop block 9 is arranged at one end of the locking rod 8, and a locking mechanism capable of enabling the first locking block 6 and the second locking block 7 to be close to each other is arranged at the other end of the locking rod 8, the stop block 9 is abutted against the second locking block 7.

Preferably, the inner diameter of the support rod 2 is slightly larger than the diameter of the lifting rod 3.

As shown in fig. 1, before using this support, the check lock 5 is in normal open state, then the lifter 3 stretches into in the bracing piece 2 completely this moment, arc backup pad 4 is in the lower and inconsistent with bracing piece 2, when needs use, stretch out bracing piece 2 with lifter 3, and according to the required height of patient, make the backup pad rise to suitable height, then make first latch segment 6 and second latch segment 7 be close to each other through locking mechanism, dog 9 presss from both sides tight piece counterbalance with the second all the time, thereby drive the inner wall axial bending of bracing piece 2, reduce the opening size of check lock 5, thereby make the inner wall of bracing piece 2 shrink inwards, until hugging closely with lifter 3, press from both sides lifter 3 tightly through bracing piece 2 inner wall promptly. Can make patient's limbs be supported through the frictional force between lifter 3 and the bracing piece 2 after patient places limbs on arc backup pad 4, thereby make medical personnel can change dressings to patient's limbs and handle, leave behind arc backup pad 4 when patient's limbs, loosen locking mechanism, make first latch segment 6 and second latch segment 7 reply to the normal position under 2 inner wall effects of bracing piece, and the initial state is resumeed to locking mouth 5 simultaneously, thereby make lifter 3 can be vertical slip on bracing piece 2 again and adjust the height of arc backup pad 4.

Can make bracing piece 2 press from both sides tight or loosen lifter 3 fast through first clamp piece and the tight piece of second clamp to realize lifter 3's quick adjustment, and highly can adjust at will, thereby make arc backup pad 4 can reach the height that suits patient most, make patient can change dressings in the position of most comfortable safety and operate.

As shown in fig. 2, the preferred locking mechanism of this embodiment includes a first handle 10, the first handle 10 is connected with a locking lever 8, the locking lever 8 is connected with a first locking block 6 by a screw thread, the locking lever 8 is rotatably connected with a second locking block 7, the locking lever 8 is driven by the first handle 10 to rotate during locking, so that the first locking block 6 moves towards the second locking block 7 relative to the locking lever 8, thereby reducing the locking opening 5, and the inner wall of the support rod 2 clamps the lifting rod 3, and the first handle 10 can be rotated reversely during adjustment, that is, the lifting rod 3 is loosened, and thus the height adjustment can be realized.

As shown in fig. 3, the preferred first in command 10 of this embodiment includes the card axle 11, be provided with the fixture block 12 on the card axle 11, be provided with the card hole that supplies the card axle 11 to stretch into on the lock lever 8, be provided with axially extended draw-in groove 13 on the lock block, draw-in groove 13 intercommunication card hole, when pressing from both sides tight lifter 3, aim at the card hole on the lock lever 8 with the card axle 11, then make the fixture block 12 aim at draw-in groove 13, when stretching into the card hole with the card axle 11, the fixture block 12 stretches into draw-in groove 13, when the fixture block 12 is located the bottom of draw-in groove 13, rotate the first in command 10, the fixture block 12 is inconsistent with the inner wall of draw-in groove 13 to drive the rotation of lock lever 8 through the fixture block 12 and press from both sides tight lifter 3, can stretch out the card axle 11 from the draw-in groove after pressing from both sides tightly, avoid touching the first in command 10 when changing dressings to patient's limbs, prevent that lock lever 8 from rotating, improve the locking effect.

As shown in fig. 4, in the present embodiment, an anti-slip gasket 17 is preferably disposed between the support rod 2 and the lifting rod 3, and a gasket opening 18 corresponding to the locking opening 5 is disposed on the anti-slip gasket 17, so that when the support rod is clamped, the inner wall of the support rod 2 drives the anti-slip gasket 17 to contract inward, that is, the anti-slip gasket 17 increases the friction force between the lifting rod 3 and the support rod 2, thereby improving the supporting capability of the arc-shaped support plate 4, and avoiding the influence of the sliding of the lifting rod 3 when changing the medicine. The gasket opening 18 can prevent the inner walls of the anti-slip gasket 17 from folding over each other when the anti-slip gasket 17 is retracted, and the friction between the anti-slip gasket 17 and the lifting rod 3 is affected.

As shown in fig. 1, the support rod 2 of the preferred embodiment is provided with a material placing basket 19 and a waste bag rack 20, the material placing basket 19 is located above the waste bag rack 20, the material placing basket 19 can be used for placing medicines required for changing the medicines for patients, and the required medicines can be placed in the material placing basket 19 before the lifting rod 3 is adjusted, so that the medicine changing efficiency is improved, the waste bag is arranged in the waste bag rack 20, the medical wastes generated during medicine changing can be placed in the waste bag, and the medical wastes are uniformly and intensively treated after the medicine changing is completed, so that the pollution of the medical wastes is avoided.

As shown in fig. 1, it is preferable that one end of the arc-shaped supporting plate 4 of this embodiment is provided with a fixing strap 21, the other end is provided with a fixing buckle 22, the fixing buckle 22 is hinged to the arc-shaped supporting plate 4, the free end of the fixing strap 21 is connected with the fixing buckle 22, before supporting the limb, the free end of the fixing strap 21 is opened, the limb of the patient is placed on the arc-shaped supporting plate 4, then the free end of the fixing strap 21 is connected with the fixing buckle 22, the limb of the patient can be fixed on the arc-shaped supporting plate 4, and the limb accidentally drops when the patient is placed for changing the medicine.

As shown in fig. 1, the fixing belt 21 and the arc-shaped supporting plate 4 are preferably provided with a soft cushion layer 23 to improve the comfort when the limb of the patient is fixed.

Preferably, the fixing strap 21 can have certain elasticity to adapt to the limbs of patients with different sizes.

Preferably, the connection mode between the free end of the fixing band 21 and the fixing buckle 22 may be that the fixing band 21 itself is a hook-and-loop fastener, that is, the two side surfaces of the fixing band 21 are respectively provided with a fiber layer and a hook layer, and the free end of the fixing band 21 passes through the fixing buckle 22 to enable the fiber layer and the hook layer to be mutually matched, so as to fix the free end.

Example two:

as shown in fig. 4, the locking mechanism of the present embodiment preferably includes an eccentric wheel 15, the eccentric wheel 15 is rotatably connected to the locking block, a second handle 16 is disposed on the eccentric wheel 15, the locking rod 8 is slidably connected to the first locking block 6 and the second locking block 7, the eccentric wheel 15 abuts against the first locking block 6, the eccentric wheel 15 is driven to rotate by the second handle 16, the distance between the rotation center of the eccentric wheel 15 and the first locking block 6 is increased during the rotation process, so that the first locking block 6 moves towards the second locking block 7, and the locking opening 5 can be reduced, thereby clamping the lifting rod 3, when the lifting rod 3 is released, the eccentric wheel 15 is reversely rotated by the second handle 16, so that the adjustment of the lifting rod 3 is more convenient and faster, and the adjustment efficiency of the lifting rod 3 is improved.

Other technical features of the present embodiment are the same as those of the first embodiment.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a brothers surgery is with support of changing dressings, includes support frame, bracing piece and lifter, the bracing piece is fixed on the support frame, the lifter can be vertical slip in the bracing piece, the top of lifter is provided with arc backup pad, its characterized in that: be provided with the check lock on the bracing piece, the top of bracing piece is provided with first latch segment and second latch segment, and first latch segment and second latch segment are located the both sides of check lock respectively, be provided with the check lock lever between first latch segment and the second latch segment, the check lock lever passes first latch segment and second latch segment respectively, the check lock lever at least with one of them latch segment sliding connection, the one end of check lock lever is provided with the dog, and the other end is provided with can make the locking mechanism that first latch segment and second latch segment are close to each other, the dog is inconsistent with the second latch segment.

2. The dressing change bracket for hand and foot surgery according to claim 1, characterized in that: the locking mechanism comprises a first handle, the first handle is connected with a locking rod, the locking rod is in threaded connection with a first locking block, and the locking rod is rotatably connected with a second locking block.

3. The dressing change bracket for hand and foot surgery according to claim 2, characterized in that: the first handle comprises a clamping shaft, a clamping block is arranged on the clamping shaft, a clamping hole for the clamping shaft to extend into is formed in the locking rod, a clamping groove extending in the axial direction is formed in the locking block, and the clamping groove is communicated with the clamping hole.

4. The dressing change bracket for hand and foot surgery according to claim 1, characterized in that: the locking mechanism comprises an eccentric wheel, the eccentric wheel is rotatably connected with a locking block, a second handle is arranged on the eccentric wheel, the locking rod is slidably connected with a first locking block and a second locking block, and the eccentric wheel is abutted to the first locking block.

5. The extremity surgical dressing change bracket according to any one of claims 1 to 4, characterized in that: an anti-slip washer is arranged between the support rod and the lifting rod, and a washer opening corresponding to the locking opening is formed in the anti-slip washer.

6. The chargechanging support for hand and foot surgery according to claim 5, characterized in that: the supporting rod is provided with a material placing basket and a waste bag frame, and the material placing basket is located above the waste bag frame.

7. The chargechanging support for hand and foot surgery of claim 6, wherein: one end on the arc backup pad is provided with the fixed band, and the other end is provided with fixed knot, fixed knot is articulated with the arc backup pad, the free end and the fixed knot of fixed band are connected.