CN215229630U

CN215229630U - Multi-functional surgery low limbs device of changing dressings

Info

Publication number: CN215229630U
Application number: CN202120181238.4U
Authority: CN
Inventors: 张明霞; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-21
Anticipated expiration: 2031-01-22

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a multifunctional lower limb dressing change device for surgery, which aims at the problem that the prior medical staff is inconvenient to change the dressing of the lower limb, the utility model provides a proposal which comprises a base, wherein one side of the base is fixedly connected with two first brackets, the outer walls of the two first brackets are fixedly connected with a fixed block, one side of the fixed block is provided with a groove, the inner part of the groove is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with two straight bars, the bottoms of the two straight bars are both provided with a chute, the inner part of the chute is slidably connected with a telescopic rod, one side of the two straight bars is both provided with a strip-shaped groove, the inner wall of the strip-shaped groove is slidably connected with a connecting block, the two ends of the connecting block are respectively fixedly connected with the two telescopic rods, the bottom of the telescopic rod is fixedly connected with a backing plate, the utility model discloses a medical staff is convenient to change the dressing of the lower limb, simple structure and convenient use.

Description

Multi-functional surgery low limbs device of changing dressings

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a multi-functional surgery low limbs device of changing dressings.

Background

The surgery is the science of studying the emergence of surgical disease, development law and clinical manifestation, diagnosis, prevention and treatment, is the professional administrative or technical department who takes operation excision, repair as the main means of curing disease, and after the lower limbs operation of general surgery, when changing dressings to patient's shank, need support patient's shank, make things convenient for medical personnel to change dressings and clear up, nursing staff also need often to clean nursing operations such as the in-process of changing dressings for it, needs the patient to move the step, avoids the pollution to the sheet.

In the prior art, medical staff cannot conveniently change the dressing of the lower limbs, so a multifunctional lower limb dressing change device for surgery is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect that medical staff is not convenient to change the dressing for the lower limbs, and providing a multifunctional dressing changing device for the lower limbs of the surgery.

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

a multifunctional lower limb dressing change device for surgery comprises a base, wherein two first supports are fixedly connected to one side of the base, fixed blocks are fixedly connected to the outer walls of the two first supports, a groove is formed in one side of each fixed block, a rotating shaft is rotatably connected to the inside of the groove, two straight rods are fixedly connected to the outer wall of the rotating shaft, sliding grooves are formed in the bottoms of the two straight rods, telescopic rods are slidably connected to the inside of the sliding grooves, strip-shaped grooves are formed in one sides of the two straight rods, connecting blocks are slidably connected to the inner walls of the strip-shaped grooves, two ends of each connecting block are fixedly connected with the two telescopic rods respectively, and a backing plate is fixedly connected to the bottoms of the telescopic rods;

the outer wall fixedly connected with head rod of fixed block, the one end of head rod is rotated and is connected with the second connecting rod, the one end and the telescopic link of second connecting rod are rotated and are connected, a plurality of spacing holes that are the annular distribution are seted up to the outer wall of rotation axis, one side fixedly connected with fixture block of first support, two second supports of opposite side fixedly connected with of base, fixedly connected with baffle between two second supports, the through-hole has been seted up to one side of baffle, and the inner wall of through-hole rotates and is connected with first rotation axis, the one end fixedly connected with carousel of first rotation axis.

Preferably, a threaded hole is formed in one side of the clamping block, a bolt is connected to the inner wall of the threaded hole in a threaded mode, and the bolt is matched with the limiting hole.

Preferably, the other end of the first rotating shaft is fixedly connected with a main gear, the main gear is in meshed connection with a driven gear, and the top of the driven gear is fixedly connected with a second rotating shaft.

Preferably, the top fixedly connected with lead screw of second axis of rotation, the outer wall cover of lead screw is equipped with the sleeve, sleeve and lead screw threaded connection, the first backup pad of telescopic top fixedly connected with.

Preferably, the bottom of base has been seted up the slide opening, the inner wall of slide opening and the outer wall sliding connection of first backup pad, the top fixedly connected with second backup pad of first backup pad, the same backup plate of the equal fixed connection in top of two second supports.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme makes first axis of rotation rotate rotating the carousel, rotation through first axis of rotation makes the master gear rotate, rotation through the master gear makes from gear revolve, thereby make the second axis of rotation drive the lead screw and rotate, rotation through the lead screw makes the sleeve rise, thereby adjust not co-altitude adaptation patient position of sitting, make the head rod drive the second connecting rod and outwards remove through the external rotation straight-bar, removal and the effect of connecting block through the second connecting rod, make two telescopic links outwards extend, two telescopic links remove through the spout, when rotating a take the altitude, make the bolt pass through fixture block and spacing hole interlocking, prevent that the rotation axis from rotating.

(2) The utility model discloses be convenient for medical personnel change dressings to low limbs, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic cross-sectional view of a multifunctional lower limb dressing change device of the present invention;

fig. 2 is a schematic view of a fixing block, a groove, a rotating shaft, a straight rod, a chute and a telescopic rod of the multifunctional lower limb dressing change device for surgery of the utility model;

fig. 3 is a schematic view of the groove, the rotating shaft, the straight rod, the telescopic rod and the connecting block of the multifunctional lower limb dressing change device for surgery.

In the figure: 1. a base; 2. a first bracket; 3. a second bracket; 4. a fixed block; 5. a groove; 6. a rotating shaft; 7. a straight rod; 8. a chute; 9. a telescopic rod; 10. connecting blocks; 11. a base plate; 12. a first connecting rod; 13. a second connecting rod; 14. a limiting hole; 15. a clamping block; 16. a first rotating shaft; 17. a turntable; 18. a main gear; 19. a slave gear; 20. a second rotating shaft; 21. a screw rod; 22. a sleeve; 23. a first support plate; 24. a second support plate; 25. a backup plate.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a multifunctional lower limb dressing change device for surgery comprises a base 1, wherein two first supports 2 are fixedly connected to one side of the base 1, fixed blocks 4 are fixedly connected to the outer walls of the two first supports 2, a groove 5 is formed in one side of each fixed block 4, a rotating shaft 6 is rotatably connected to the inside of each groove 5, two straight rods 7 are fixedly connected to the outer wall of each rotating shaft 6, chutes 8 are formed in the bottoms of the two straight rods 7, telescopic rods 9 are slidably connected to the insides of the chutes 8, strip-shaped grooves are formed in one sides of the two straight rods 7, connecting blocks 10 are slidably connected to the inner walls of the strip-shaped grooves, two ends of each connecting block 10 are fixedly connected to the two telescopic rods 9, and backing plates 11 are fixedly connected to the bottoms of the telescopic rods 9;

outer wall fixedly connected with head rod 12 of fixed block 4, the one end of head rod 12 is rotated and is connected with second connecting rod 13, the one end and the telescopic link 9 of second connecting rod 13 are rotated and are connected, a plurality of spacing holes 14 that are the annular distribution are seted up to the outer wall of rotation axis 6, one side fixedly connected with fixture block 15 of first support 2, two second supports 3 of opposite side fixedly connected with of base 1, fixedly connected with baffle between two second supports 3, the through-hole has been seted up to one side of baffle, the inner wall of through-hole is rotated and is connected with first rotation axis 16, the one end fixedly connected with carousel 17 of first rotation axis 16.

In this embodiment, one side of the fixture block 15 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a bolt, and the bolt is matched with the limiting hole 14.

In this embodiment, a master gear 18 is fixedly connected to the other end of the first rotating shaft 16, a slave gear 19 is engaged with the master gear 18, and a second rotating shaft 20 is fixedly connected to the top of the slave gear 19.

In this embodiment, a screw rod 21 is fixedly connected to the top of the second rotating shaft 20, a sleeve 22 is sleeved on the outer wall of the screw rod 21, the sleeve 22 is in threaded connection with the screw rod 21, and a first supporting plate 23 is fixedly connected to the top of the sleeve 22.

In this embodiment, the bottom of base 1 has been seted up the slide opening, the inner wall of slide opening and the outer wall sliding connection of first backup pad 23, the top fixedly connected with second backup pad 24 of first backup pad 23, the same backup plate 25 of the equal fixed connection in top of two second supports 3.

Example two

Referring to fig. 1-3, a multifunctional lower limb dressing change device for surgery comprises a base 1, wherein one side of the base 1 is fixedly connected with two first supports 2 through bolts, the outer walls of the two first supports 2 are fixedly connected with fixed blocks 4 through bolts, one side of each fixed block 4 is provided with a groove 5, the inner part of each groove 5 is rotatably connected with a rotating shaft 6, the outer wall of each rotating shaft 6 is fixedly connected with two straight bars 7 through bolts, the bottoms of the two straight bars 7 are respectively provided with a chute 8, the inner part of each chute 8 is slidably connected with a telescopic rod 9, one side of each straight bar 7 is provided with a strip-shaped groove, the inner wall of each strip-shaped groove is slidably connected with a connecting block 10, two ends of each connecting block 10 are respectively fixedly connected with the two telescopic rods 9 through bolts, and the bottom of each telescopic rod 9 is fixedly connected with a backing plate 11 through bolts;

the outer wall of fixed block 4 passes through bolt fixedly connected with head rod 12, the one end of head rod 12 is rotated and is connected with second connecting rod 13, the one end and the telescopic link 9 of second connecting rod 13 are rotated and are connected, a plurality of spacing holes 14 that are the ring distribution are seted up to the outer wall of rotation axis 6, bolt fixedly connected with fixture block 15 is passed through to one side of first support 2, two second supports 3 of bolt fixedly connected with are passed through to base 1's opposite side, pass through bolt fixedly connected with baffle between two second supports 3, the through-hole has been seted up to one side of baffle, the inner wall of through-hole rotates and is connected with first rotation axis 16, bolt fixedly connected with carousel 17 is passed through to the one end of first rotation axis 16.

In this embodiment, one side of fixture block 15 is seted up threaded hole, and the inner wall threaded connection of threaded hole has the bolt, and the bolt carries out position fixing through setting up spacing hole 14 and bolt to rotation axis 6 with spacing hole 14 phase-match.

In this embodiment, a master gear 18 is fixedly connected to the other end of the first rotating shaft 16 by a bolt, a slave gear 19 is engaged with the master gear 18, a second rotating shaft 20 is fixedly connected to the top of the slave gear 19 by a bolt, and the master gear 18 and the slave gear 19 are rotated by the first rotating shaft 16.

In this embodiment, a screw rod 21 is fixedly connected to the top of the second rotating shaft 20 through a bolt, a sleeve 22 is sleeved on the outer wall of the screw rod 21, the sleeve 22 is in threaded connection with the screw rod 21, a first support plate 23 is fixedly connected to the top of the sleeve 22 through a bolt, and the height of a second support plate 24 is set through the screw rod 21 and the sleeve 22.

In this embodiment, the slide opening has been seted up to base 1's bottom, the inner wall of slide opening and the outer wall sliding connection of first backup pad 23, and bolt fixedly connected with second backup pad 24 is passed through at the top of first backup pad 23, and the top of two second supports 3 is all through the same backup plate 25 of bolt fixed connection, makes things convenient for the patient's back through setting up backup plate 25.

In this embodiment, when a medical staff needs to change the medicine for a patient, the patient sits on the second support plate 24, the first rotating shaft 16 is rotated by the rotating turntable 17, the main gear 18 is rotated by the rotation of the first rotating shaft 16, the slave gear 19 is rotated by the rotation of the main gear 18, so that the second rotating shaft 20 drives the lead screw 21 to rotate, the sleeve 22 is lifted by the rotation of the lead screw 21 to adjust different heights to adapt to the sitting posture of the patient, the first connecting rod 12 drives the second connecting rod 13 to move outwards by rotating the straight rod 7 outwards, the two telescopic rods 9 are extended outwards by the movement of the second connecting rod 13 and the action of the connecting block 10, the two telescopic rods 9 are moved by the sliding chute 8, when the height is reached, the bolt is interlocked with the limiting hole 14 through the clamping block 15, the rotating shaft 6 is prevented from rotating, and the lower limb of the patient is placed on the straight rod 7 and the telescopic rods 9, make things convenient for medical personnel to change dressings to the patient, after finishing changing dressings, rotate the bolt and make it and spacing hole 14 relieve the interlocking, put aside patient's low limbs, it makes the internal rotation straight-bar 7 drive the inside shrink of second connecting rod 13 to make telescopic link 9 accomodate in the spout 8, reduce occupation space, it makes first axis of rotation 16 rotate to rotate carousel 17 simultaneously, make main gear 18 and from gear 19 rotate through the rotation of first axis of rotation 16, thereby make lead screw 21 drive sleeve 22 and descend, reset second backup pad 24.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A multifunctional lower limb dressing change device for surgery, which comprises a base (1) and is characterized in that, one side of the base (1) is fixedly connected with two first brackets (2), the outer walls of the two first brackets (2) are fixedly connected with fixed blocks (4), one side of the fixed block (4) is provided with a groove (5), the inside of the groove (5) is rotatably connected with a rotating shaft (6), the outer wall of the rotating shaft (6) is fixedly connected with two straight rods (7), the bottoms of the two straight rods (7) are both provided with sliding chutes (8), the inner part of the sliding chute (8) is connected with a telescopic rod (9) in a sliding way, one side of each straight rod (7) is provided with a strip-shaped groove, the inner wall of each strip-shaped groove is connected with a connecting block (10) in a sliding way, two ends of the connecting block (10) are respectively and fixedly connected with two telescopic rods (9), and the bottoms of the telescopic rods (9) are fixedly connected with backing plates (11);

the outer wall fixedly connected with head rod (12) of fixed block (4), the one end of head rod (12) is rotated and is connected with second connecting rod (13), the one end and telescopic link (9) of second connecting rod (13) are rotated and are connected, a plurality of spacing holes (14) that are the annular distribution are seted up to the outer wall of rotation axis (6), one side fixedly connected with fixture block (15) of first support (2), two second support (3) of opposite side fixedly connected with of base (1), fixedly connected with baffle between two second support (3), the through-hole has been seted up to one side of baffle, and the inner wall of through-hole rotates and is connected with first rotation axis (16), one end fixedly connected with carousel (17) of first rotation axis (16).

2. The multifunctional lower limb dressing change device for surgery as claimed in claim 1, wherein one side of the fixture block (15) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a bolt, and the bolt is matched with the limiting hole (14).

3. A multifunctional lower limb surgical dressing change device according to claim 1, characterized in that the other end of the first rotating shaft (16) is fixedly connected with a main gear (18), the main gear (18) is engaged with a driven gear (19), and the top of the driven gear (19) is fixedly connected with a second rotating shaft (20).

4. A multifunctional lower limb dressing change device for surgery as claimed in claim 3, wherein a screw rod (21) is fixedly connected to the top of the second rotating shaft (20), a sleeve (22) is sleeved on the outer wall of the screw rod (21), the sleeve (22) is in threaded connection with the screw rod (21), and a first support plate (23) is fixedly connected to the top of the sleeve (22).

5. The multifunctional lower limb dressing change device for surgery as claimed in claim 1, wherein a sliding hole is formed at the bottom of the base (1), the inner wall of the sliding hole is slidably connected with the outer wall of the first support plate (23), the top of the first support plate (23) is fixedly connected with a second support plate (24), and the tops of the two second brackets (3) are fixedly connected with the same backup plate (25).