CN214318499U

CN214318499U - Limbs fixing device for general surgery department

Info

Publication number: CN214318499U
Application number: CN202120164528.8U
Authority: CN
Inventors: 杜小朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-10-01
Anticipated expiration: 2031-01-21

Abstract

The utility model belongs to the technical field of the general surgery technique and specifically relates to a limb fixing device for general surgery department, comprising a base plate, the fixed orifices has all been seted up all around to the bottom plate, the equal fixedly connected with L type pole in both ends of bottom plate, two the relative inboard fixedly connected with bearing of L type pole, the interior axial surface fixedly connected with thread bush of bearing, thread bush internal thread is connected with the threaded rod, threaded rod upper end fixedly connected with backup pad, be connected with the rope of tying up in the backup pad, the through-hole has been seted up in the backup pad, it passes to tie up the rope the through-hole, the threaded rod upper end is the fixed column of position fixedly connected with, the fixed column is located under the through-hole, fixedly connected with changes the handle on the thread bush, the threaded rod lower extreme is provided with stop gear. The utility model has the characteristics of be convenient for carry out the hand support to the patient of different heights and fix.

Description

Limbs fixing device for general surgery department

Technical Field

The utility model relates to a department of general surgery's technical field especially relates to a department of general surgery uses limbs fixing device.

Background

The general surgery department is a clinical discipline which takes operations as a main method to treat other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectum, vascular diseases, thyroid and breast tumors, trauma and the like, and is the biggest special discipline of a surgical system. When the limbs of patient were treated in department of general surgery, fixing device need be used to fix patient's limbs, prevent that patient's limbs from removing when the treatment, when treating patient's hand, because patient's height is different, when the patient sits and sees a doctor, be not convenient for fix the patient's of different heights hand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the hands of patients with different heights are not convenient to fix in the prior art, and providing a limb fixing device for general surgery.

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

the limb fixing device for the general surgery department comprises a bottom plate, wherein fixing holes are formed in the periphery of the bottom plate, L-shaped rods are fixedly connected to the two ends of the bottom plate, bearings are fixedly connected to the inner sides of the two L-shaped rods, threaded sleeves are fixedly connected to the inner axial surfaces of the bearings, threaded rods are connected to the inner threads of the threaded sleeves, supporting plates are fixedly connected to the upper ends of the threaded rods, binding ropes are connected to the supporting plates, through holes are formed in the supporting plates, the binding ropes penetrate through the through holes, fixed columns are fixedly connected to the upper ends of the threaded rods and located under the through holes, rotating handles are fixedly connected to the threaded sleeves, and limiting mechanisms are arranged at the lower ends of the threaded rods.

Preferably, the limiting mechanism comprises a limiting edge fixedly connected with the middle position of the bottom plate, a limiting groove is formed in the lower end of the threaded rod, and the limiting edge can be inserted into the limiting groove.

Preferably, the lower end of the threaded rod is fixedly connected with a limiting ring, and the diameter of the limiting ring is larger than the inner diameter of the threaded sleeve.

Preferably, tie up rope lower extreme fixedly connected with connector, the diameter of connector is less than the internal diameter of through-hole.

Preferably, the upper surface of the supporting plate is fixedly connected with an elastic pad.

The utility model provides a limb fixing device for general surgery department, beneficial effect lies in: through the design that adopts thread bush, threaded rod, spacing arris, commentaries on classics handle, bearing, L type pole to highly adjusting the backup pad, it is fixed to make the backup pad carry out the support of hand to the patient of different heights.

Drawings

Fig. 1 is a first perspective view of a limb fixation device for general surgery department in accordance with the present invention;

FIG. 2 is a second perspective view of a limb fixation device for general surgery department in accordance with the present invention;

fig. 3 is a front view of a limb fixing device for general surgery department provided by the utility model.

In the figure: the device comprises a bottom plate 1, a fixing hole 2, an L-shaped rod 3, a rotating handle 4, a bearing 5, a threaded sleeve 6, a threaded rod 7, a limiting ring 8, a limiting edge 9, a supporting plate 10, a binding rope 11, a through hole 12, an elastic cushion 13, a connector 14 and a fixing column 15.

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.

Example 1

Referring to fig. 1-3, a limb fixing device for general surgery department, comprising a base plate 1, fixing holes 2 have all been seted up around base plate 1, design through fixing holes 2, so that fix the device through the bolt, the equal fixedly connected with L type pole 3 in both ends of base plate 1, the relative inboard fixedly connected with bearing 5 of two L type poles 3, the interior axial surface fixedly connected with thread bush 6 of bearing 5, 6 threaded connection of thread bush has threaded

rod

7, 7 upper ends fixedly connected with backup pads 10 of threaded rod, change handle 4 through rotating the handle, will rotate thread bush 6, thereby adjust the height of threaded rod 7, highly adjust backup pads 10, make backup pads 10 carry out the support of hand fixed to the patient of different heights.

Be connected with on the backup pad 10 and tie up rope 11, has seted up through-hole 12 on the backup pad 10, ties up rope 11 and passes through-

hole

12, and 7 upper ends of threaded rod are fixed connection with fixed column 15 for position, and fixed column 15 is located through-hole 12 under, and fixedly connected with changes 4 on the

thread bush

6, and 7 lower extremes of threaded rod are provided with stop gear, puts into backup pad 10 with the arm through the patient on, through tying up rope 11 system on fixed column 15, and it will fix patient's arm to tie up rope 11.

Stop gear includes with 1 middle part fixed connection's of bottom plate spacing arris 9, and the spacing groove has been seted up to threaded rod 7 lower extreme, and spacing arris 9 can insert into the spacing inslot, through spacing groove and spacing arris 9's design, plays spacing effect to threaded rod 7, prevents that threaded rod 7 from taking place the pivoted condition when carrying out altitude mixture control.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, the lower end of the threaded rod 7 is fixedly connected with the limiting ring 8, the diameter of the limiting ring 8 is greater than the inner diameter of the threaded sleeve 6, and by the design of the limiting ring 8, the threaded rod 7 is limited, so as to prevent the threaded rod 7 from being screwed into the threaded sleeve 6.

Example 3

Referring to fig. 2-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, the lower end of the binding rope 11 is fixedly connected with the connector 14, the diameter of the connector 14 is smaller than the inner diameter of the through hole 12, and the design of the connector 14 is adopted, so as to pull the binding rope 11, and the binding rope passes through the through hole 12.

Example 4

Referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, an elastic pad 13 is fixedly connected to the upper surface of the supporting plate 10, and by adopting the design of the elastic pad 13, the elasticity is increased to facilitate the comfort level during the fixing.

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 limb fixing device for the general surgery department comprises a bottom plate (1), wherein fixing holes (2) are formed in the periphery of the bottom plate (1), and is characterized in that L-shaped rods (3) are fixedly connected to two ends of the bottom plate (1), bearings (5) are fixedly connected to the opposite inner sides of the two L-shaped rods (3), threaded sleeves (6) are fixedly connected to the inner axial surfaces of the bearings (5), threaded rods (7) are connected to the threaded sleeves (6) in an internal thread mode, a supporting plate (10) is fixedly connected to the upper ends of the threaded rods (7), binding ropes (11) are connected to the supporting plate (10), through holes (12) are formed in the supporting plate (10), the binding ropes (11) penetrate through the through holes (12), fixing columns (15) are fixedly connected to the upper ends of the threaded rods (7), and the fixing columns (15) are located under the through holes (12), the handle (4) is fixedly connected to the threaded sleeve (6), and a limiting mechanism is arranged at the lower end of the threaded rod (7).

2. The limb fixing device for general surgery department according to claim 1, characterized in that the limiting mechanism comprises a limiting ridge (9) fixedly connected with the middle position of the bottom plate (1), the lower end of the threaded rod (7) is provided with a limiting groove, and the limiting ridge (9) can be inserted into the limiting groove.

3. The limb fixation device for general surgery department according to claim 1, characterized in that a limit ring (8) is fixedly connected to the lower end of the threaded rod (7), and the diameter of the limit ring (8) is larger than the inner diameter of the threaded sleeve (6).

4. The limb fixing device for general surgery department according to claim 1, characterized in that the lower end of the binding rope (11) is fixedly connected with a connector (14), and the diameter of the connector (14) is smaller than the inner diameter of the through hole (12).

5. The limb fixation device for general surgery department according to claim 1, characterized in that an elastic pad (13) is fixedly connected to the upper surface of the support plate (10).