CN210932453U

CN210932453U - Orthopedic dressing frame

Info

Publication number: CN210932453U
Application number: CN201921459062.3U
Authority: CN
Inventors: 王宣生
Original assignee: Sichuan Construction Hospital
Current assignee: Sichuan Construction Hospital
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-07
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses an orthopedics frame of changing dressings, include the layer board, be inside hollow structure's support column and install the base in the support column bottom, the inside slip of support column has the pinion rack, the side end face fixedly connected with regulating box of support column, adjusting hand wheel is installed to the preceding terminal surface of regulating box, the outer terminal surface fixedly connected with of output shaft of adjusting hand wheel meshes driven gear with the pinion rack. The utility model discloses in, at first, through rotating adjusting handle wheel, drive the gear and rotate, through the meshing transmission of gear and pinion rack, thereby it slides from top to bottom in the support column to drive the pinion rack, thereby it reciprocates to drive the layer board, has promoted the regulatory function who suffers from the leg to the patient and has supported height from this, secondly, through setting up the foam-rubber cushion in the inboard of layer board, rotate the layer board, make the patient suffer from the leg and keep flat in the inboard bottom of layer board, solved the layer board angle and be difficult to adjust the problem that causes the patient to change dressings comfort level.

Description

Orthopedic dressing frame

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an orthopedics dressing change frame.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The effects are obtained mainly by physical means, not by pharmacological, immunological or metabolic means, or they are involved but only as an aid.

Clinically, orthopedic patient often needs to change dressings after the operation, in order to accelerate treatment rate, when changing dressings, medical personnel will generally utilize the stool to lift up the limb or utilize the gauze to hang the limb that suffers from, with fully exposing the surface of a wound, be convenient for to the wound medicine application, nevertheless current mode of giving medicine to the patient suffers from the limb and props up the altitude function poor, and there is the contained angle between the limb when propping up stool top surface and patient when changing dressings, make patient's shank be difficult to realize flushing with the stool top surface, make the limb that suffers from prop up the comfort level poor, the misery when patient changes dressings has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the orthopedic dressing frame is provided for solving the problems of poor height adjusting function of the supported affected limb and poor comfort level of the placed affected limb.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an orthopedics dressing frame, includes the layer board, is inside hollow structure's support column and installs the base in the support column bottom, the inside cunning of support column has inlayed the pinion rack, the side end face fixedly connected with regulating box of support column, adjusting hand wheel is installed to the preceding terminal surface of regulating box, the outer terminal surface fixedly connected with of output shaft and the driven gear of pinion rack meshing of adjusting hand wheel, the side end face fixedly connected with of pinion rack runs through the side cross-section of support column and is the fixed disc of circular structure.

As a further description of the above technical solution:

the side end face center of the fixed disc is rotatably connected with a connecting rod through a bearing sleeve, the side end face of the connecting rod is fixedly connected with a supporting plate which is of an inward concave structure, and a sponge pad is arranged on the inner side of the supporting plate.

As a further description of the above technical solution:

the bottom of connecting rod is vertical fixedly connected with baffle, the side end face slip of baffle has the spacing inserted bar that runs through the baffle, the outer terminal surface of spacing inserted bar is located the right side cover of baffle and is equipped with reset spring.

As a further description of the above technical solution:

the side end faces of the fixed disc are in annular shape and are provided with a plurality of groups of limit insertion holes in equal intervals, and the limit insertion holes are matched with the limit insertion rods for use.

As a further description of the above technical solution:

the rear end face of the inner side of the adjusting box is fixedly connected with a fixed rack for clamping the gear.

As a further description of the above technical solution:

and the side end face of the support column is provided with a sliding groove which is matched with the fixed disc to slide up and down.

As a further description of the above technical solution:

the side end face of the support column is fixedly connected with a storage box.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through rotating adjusting handle wheel, drive the gear and rotate, through the meshing transmission of gear and pinion rack, thereby drive the pinion rack and slide from top to bottom in the support column, thereby drive the layer board and reciprocate, thereby adjust the height that the patient suffers from the leg and prop up, explain the inside cunning of adjusting handle wheel again and inlay, make the inboard of fixed rack is gone into to the gear teeth card, thereby prevent gear revolve, thereby highly fixing the layer board, promoted from this and suffered from the regulatory function that the leg propped up the height to the patient.

2. The utility model discloses in, through the inboard at the layer board set up the foam-rubber cushion, pass through the bearing housing rotation through connecting rod and fixed carousel and be connected, outside pulling spacing inserted bar, make in the spacing jack of spacing inserted bar roll-off, rotate the layer board, make the bottom of layer board the angle that the patient suffers from the leg to prop up the same, make the patient suffer from the leg and keep flat in the inboard bottom of layer board, at this moment, loosen the pulling force of spacing inserted bar, fix layer board turned angle in embedding spacing inserted bar cunning to the spacing jack that corresponds under reset spring's the effect, comfort level when having promoted the patient from this when changing dressings, the problem that the comfort level is poor when having solved the layer board angle and being difficult to adjust and causing the patient to change dressings.

Drawings

Fig. 1 shows a schematic structural diagram of an orthopedic dressing frame according to an embodiment of the present invention;

fig. 2 shows a schematic view of a connection structure of a fixed disk and a toothed plate according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating an internal structure of a regulating box according to an embodiment of the present invention;

fig. 4 shows a schematic diagram of a side cross-sectional view of an adjustment box provided according to an embodiment of the invention.

Illustration of the drawings:

1. a support pillar; 2. a base; 3. a storage box; 4. an adjusting box; 5. adjusting a hand wheel; 6. fixing the disc; 7. a connecting rod; 8. a support plate; 9. a sponge cushion; 10. a toothed plate; 11. a baffle plate; 12. a limiting inserted rod; 13. a return spring; 14. limiting the jacks; 15. a chute; 16. a gear; 17. and fixing the rack.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an orthopedics dressing frame, including layer board 8, be inside hollow structure's support column 1 and install base 2 in support column 1 bottom, the inside slip of support column 1 has pinion rack 10, the side end face fixedly connected with regulating box 4 of support column 1, adjusting wheel 5 is installed to the preceding terminal surface of regulating box 4, the outer terminal surface fixedly connected with of output shaft of adjusting wheel 5 meshes driven gear 16 with pinion rack 10, the side end face fixedly connected with of pinion rack 10 runs through the side cross-section of support column 1 and is the fixed disk 6 of circular structure, through rotating adjusting wheel 5, drive the rotation of gear 16, thereby drive the up-and-down motion of pinion rack 10, the up-and-down motion through pinion rack 10 drives the up-and-down motion of fixed disk 6.

Specifically, as shown in fig. 2, the center of the side end face of the fixed disc 6 is rotatably connected with a connecting rod 7 through a bearing sleeve, the side end face of the connecting rod 7 is fixedly connected with a supporting plate 8 with an inward concave structure, a spongy cushion 9 is installed on the inner side of the supporting plate 8, the connecting rod 7 is rotatably connected with the fixed disc 6 through the bearing sleeve, the supporting plate 8 is convenient to rotate, the angle of the supporting plate 8 is adjusted, and the comfort level of the patient when the affected limb is placed is increased through the arrangement of the spongy cushion 9.

Specifically, as shown in fig. 2, the bottom of the connecting rod 7 is a vertical fixedly connected baffle 11, a limit insertion rod 12 penetrating through the baffle 11 is slidably inserted into a side end surface of the baffle 11, a return spring 13 is sleeved on a right side of the baffle 11 on which an outer end surface of the limit insertion rod 12 is located, a plurality of groups of limit insertion holes 14 matched with the limit insertion rod 12 are formed in the side end surface of the fixed disc 6 in an annular equidistant manner, the limit insertion holes 14 are inserted into corresponding position limit insertion holes 14 through the limit insertion rod 12, and the rotating angle of the supporting plate 8 is fixed.

Specifically, as shown in fig. 3 and 4, a fixed rack 17 for engaging with the gear 16 is fixedly connected to the rear end surface of the inner side of the adjusting box 4, and the gear 16 is slidably engaged with the inner side of the fixed rack 17 by slidably engaging the gear 16 backward, so that the gear 16 is locked, and the height of the pallet 8 is fixed.

Specifically, as shown in fig. 2, a sliding groove 15 that is matched with the fixed disk 6 to slide up and down is formed in a side end surface of the support column 1, and the fixed disk 6 can move up and down conveniently due to the arrangement of the sliding groove 15.

Specifically, as shown in fig. 1, a storage box 3 is fixedly connected to a side end face of the support column 1, so as to store medicines during dressing change.

The working principle is as follows: when in use, the supporting column 1 is moved to enable the supporting plate 8 to be positioned below the affected leg of a patient, the adjusting hand wheel 5 is rotated to drive the gear 16 to rotate, the toothed plate 10 is driven to move upwards through the meshing transmission of the toothed plate 10 and the gear 16, the fixed disc 6 and the supporting plate 8 are driven to move upwards, the affected leg of the patient is supported, the adjusting hand wheel 5 stops rotating after the wound surface of the affected leg of the patient is fully exposed, the adjusting hand wheel 5 is pushed backwards, the teeth of the gear 16 are embedded in the inner side of the fixed rack 17 in a sliding manner, the gear 16 is clamped, the jacking height of the supporting plate 8 is fixed, the limiting inserted rod 12 is pulled outwards to enable the limiting inserted rod 12 to be embedded in the inner side of the limiting insertion hole 14 in a sliding manner, the supporting plate 8 is rotated to enable the supporting plate 8 to be the same as the supporting angle of the affected leg of the patient, namely, the affected leg of the patient is flatly placed at the bottom of the inner side of the supporting plate 8, the limiting inserted rod 12 is loosened, and, thereby fixing the rotation angle of the pallet 8.

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 orthopedics dressing frame, includes layer board (8), is inside hollow structure's support column (1) and installs base (2) in support column (1) bottom, its characterized in that, pinion rack (10) have been inlayed to the inside cunning of support column (1), the side end face fixedly connected with regulating box (4) of support column (1), adjusting hand wheel (5) are installed to the preceding terminal surface of regulating box (4), the outer terminal surface fixedly connected with of output shaft of adjusting hand wheel (5) meshes driven gear (16) with pinion rack (10), the side end face fixedly connected with of pinion rack (10) runs through the side cross-section of support column (1) and is the fixed disc (6) of circular structure.

2. An orthopedic dressing frame according to claim 1, characterized in that a connecting rod (7) is rotatably connected to the center of the side end face of the fixing disc (6) through a bearing sleeve, a supporting plate (8) with a concave structure is fixedly connected to the side end face of the connecting rod (7), and a sponge pad (9) is mounted on the inner side of the supporting plate (8).

3. An orthopedic dressing changing frame according to claim 2, characterized in that the bottom of the connecting rod (7) is vertically and fixedly connected with a baffle (11), a limit inserted rod (12) penetrating through the baffle (11) is slidably embedded in the side end surface of the baffle (11), and a return spring (13) is sleeved on the outer end surface of the limit inserted rod (12) on the right side of the baffle (11).

4. An orthopedic dressing frame according to claim 1, characterized in that a plurality of annular limit insertion holes (14) are formed on the side end surface of the fixing disc (6) at equal intervals and are matched with the limit insertion rods (12).

5. An orthopedic dressing frame according to claim 1, characterized in that the inner rear end face of the adjusting box (4) is fixedly connected with a fixed rack (17) for engaging with a counter gear (16).

6. An orthopedic dressing frame according to claim 1, characterized in that the side end face of the supporting column (1) is provided with a sliding groove (15) which is matched with the fixed disc (6) to slide up and down.

7. An orthopedic dressing table according to claim 1, characterized in that a storage box (3) is fixedly connected to the side end face of the supporting column (1).