CN219501452U - Clamping mechanism for orthopedics department - Google Patents

Abstract

The utility model relates to the technical field of medical equipment and discloses an orthopedic clamping mechanism, which comprises a bottom plate, wherein a plurality of first sliding grooves are formed in the left side of the top end of the bottom plate, first sliding blocks are connected to the bottom ends of the first sliding grooves in a sliding mode, a vertical plate is fixedly connected to the top end of the first sliding blocks, a plurality of second sliding grooves are formed in the right side of the top end of the bottom plate, second sliding blocks are connected to the bottom ends of the second sliding grooves in a sliding mode, a sliding column is fixedly connected to the top end of the second sliding blocks, an electric push rod is fixedly connected to the left end of the sliding column, and the driving end of the electric push rod is fixedly connected to the right end of the vertical plate. According to the utility model, a patient sits on the supporting plate, the legs are placed on the placing plate, and then the electric push rod is started to move along with the vertical plate and the sliding column, so that the effective adjustment can be carried out according to the length of the legs of the patient, the comfort of placing the legs of the patient on the device is improved, and the working efficiency of medical staff is effectively improved.

Description

Clamping mechanism for orthopedics department

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a clamping mechanism for orthopaedics.

Background

Orthopedics is one of the most common departments of various hospitals, mainly researches the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal form and function of the system by using medicaments, operations and physical methods, and the orthopedics clinical multipurpose clamping device is a medical instrument for clamping fracture patients.

At present, current clinical multi-purpose fixture of orthopedics can't carry out effective centre gripping to all patients, if the clamping strength is too big causes the secondary damage to the patient easily, and every patient's shank length is different moreover, therefore current fixture can't carry out the flexible regulation of length.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an orthopedic clamping mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fixture for orthopedics, includes the bottom plate, bottom plate top left side is provided with a plurality of first spouts, the equal sliding connection of first spout bottom has first slider, first slider top fixedly connected with riser, bottom plate top right side is provided with a plurality of second spouts, the equal sliding connection of second spout bottom has the second slider, second slider top fixedly connected with traveller, traveller left end fixedly connected with electric putter, electric putter drive end fixedly connected with is at the riser right-hand member.

As a further description of the above technical solution:

the right end fixedly connected with first protective housing of riser, first protective housing sliding connection is on the bottom plate top.

As a further description of the above technical solution:

the first protective housing inner wall sliding connection has the second protective housing, second protective housing bottom sliding connection is on the bottom plate top, second protective housing right-hand member fixed connection is at the traveller left end.

As a further description of the above technical solution:

the fixed shaft is fixedly connected to two sides of the top end of the strut, the placing plate is rotatably connected to the top end of the fixed shaft, clamping plates are slidably connected to two sides of the top end of the placing plate, and rubber pads are fixedly connected to two opposite ends of the clamping plates.

As a further description of the above technical solution:

the clamping plate is characterized in that the right end of the clamping plate is fixedly connected with a connecting plate, the inner wall of the connecting plate is fixedly connected with a bidirectional threaded rod in a threaded manner, and the opposite ends of the bidirectional threaded rod are fixedly connected with a handle.

As a further description of the above technical solution:

and the top end of the vertical plate is fixedly connected with a supporting plate.

As a further description of the above technical solution:

the thread directions of the two sides of the bidirectional threaded rod are opposite.

The utility model has the following beneficial effects:

1. according to the utility model, a patient sits on the supporting plate, the legs are placed on the placing plate, and then the electric push rod is started to move along with the vertical plate and the sliding column, so that the effective adjustment can be carried out according to the length of the legs of the patient, the comfort of placing the legs of the patient on the device is improved, and the working efficiency of medical staff is effectively improved.

2. According to the utility model, after the legs of the patient are placed on the placing plate, the rocking handle is rotated to drive the bidirectional threaded rod to rotate, and the directions of threads on the bidirectional threaded rod are opposite, so that the connecting plate can move inwards, the connecting plate drives the clamping plate to move, the clamping plate drives the rubber pad to move, the legs of the patient are slowly clamped and fixed, secondary damage to the legs of the patient caused by excessive clamping in the clamping process is avoided, the comfort of the legs of the patient in the clamping process is improved through the arrangement of the rubber pad, and the legs of the patient are protected.

Drawings

Fig. 1 is a right front top perspective view of an orthopedic clamping mechanism according to the present utility model;

fig. 2 is a right top perspective view of the orthopedic clamping mechanism according to the present utility model;

fig. 3 is a front left top perspective view of the orthopedic clamping mechanism provided by the utility model.

Legend description:

1. a support plate; 2. a first slider; 3. a vertical plate; 4. a first chute; 5. a first protective case; 6. a second protective case; 7. placing a plate; 8. a spool; 9. a second chute; 10. a handle; 11. a two-way threaded rod; 12. a connecting plate; 13. a rubber pad; 14. a clamping plate; 15. a bottom plate; 16. a fixed shaft; 17. a second slider; 18. an electric push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the orthopedic clamping mechanism comprises a bottom plate 15, a plurality of first sliding grooves 4 are arranged on the left side of the top end of the bottom plate 15, first sliding blocks 2 are slidably connected to the bottom end of each first sliding groove 4, the first sliding blocks 2 are limited through the first sliding grooves 4, the first sliding blocks 2 move in a specified range, a vertical plate 3 is fixedly connected to the top end of each first sliding block 2, a plurality of second sliding grooves 9 are arranged on the right side of the top end of the bottom plate 15, second sliding blocks 17 are slidably connected to the bottom end of each second sliding groove 9, the second sliding blocks 17 are limited through the second sliding grooves 9, the second sliding blocks 17 move in the specified range, a sliding column 8 is fixedly connected to the top end of each second sliding block 17, an electric push rod 18 is fixedly connected to the right end of the vertical plate 3, a first protection shell 5 is fixedly connected to the right end of the vertical plate 3, the first protection shell 5 is slidably connected to the top end of the bottom plate 15, the inner wall of the first protective shell 5 is slidably connected with the second protective shell 6, the bottom end of the second protective shell 6 is slidably connected with the top end of the bottom plate 15, the right end of the second protective shell 6 is fixedly connected with the left end of the sliding column 8, the first protective shell 5 and the second protective shell 6 are placed above the electric push rod 18, so that the electric push rod 18 can be protected, a patient sits on the supporting plate 1, legs are placed on the placing plate 7, then the electric push rod 18 is started to move with the vertical plate 3 and the sliding column 8, so that when in movement, the vertical plate 3 moves with the first sliding block 2 along the bottom end of the first sliding groove 4, the electric push rod 18 moves with the second sliding block 17 along the bottom end of the second sliding groove 9, effective adjustment can be carried out according to the length of the legs of the patient, the comfort of the patient in placing the legs on the device is improved, and meanwhile, convenience is indirectly provided for the bone setting operation of medical staff, effectively improves the working efficiency of medical staff.

Further explaining, the fixed axle 16 is all fixedly connected with in the both sides on the top of traveller 8, the fixed axle 16 top all rotates to be connected with and places board 7, place board 7 top both sides all sliding connection and have splint 14, splint 14 are all fixedly connected with rubber pad 13 in the equal fixedly connected with of relative one end, splint 14 right-hand member is all fixedly connected with connecting plate 12, connecting plate 12 inner wall equal threaded connection has two-way threaded rod 11, two-way threaded rod 11 is all fixedly connected with crank 10 in opposite directions of one end, riser 3 top fixedly connected with backup pad 1, the screw thread opposite directions of two-way threaded rod 11 both sides is in the opposite directions, rotate through rotating crank 10 after the shank of patient is placed on placing board 7, screw thread opposite directions on two-way threaded rod 11, consequently, can make connecting plate 12 inwards move, connecting plate 12 moves with splint 14, splint 14 move with rubber pad 13, the slow clamp fixing of shank of patient, the secondary damage that the excessive centre gripping of patient shank caused in the centre gripping of centre gripping has been avoided the centre gripping in the centre gripping process, setting up through rubber pad 13, patient shank comfort at the centre gripping has been improved patient shank and patient's shank is protected.

Working principle: firstly, a patient sits on the supporting plate 1, the legs are placed on the placing plate 7, then the electric push rod 18 is started to move along the vertical plate 3 and the sliding column 8, therefore, when the electric push rod moves, the vertical plate 3 moves along the bottom end of the first sliding groove 4 along the first sliding block 2, the electric push rod 18 moves along the bottom end of the second sliding groove 9 along the second sliding block 17, therefore, the electric push rod 18 can be effectively adjusted according to the length of the legs of the patient, the comfort of the legs of the patient on the device is improved, meanwhile, the convenience is indirectly provided for the bone setting operation of medical staff, the working efficiency of the medical staff is effectively improved, after the legs of the patient are placed on the placing plate 7, the swinging handle 10 is rotated along the bidirectional threaded rod 11, the directions of the threads on the bidirectional threaded rod 11 are opposite, therefore, the connecting plate 12 moves inwards, the clamping plate 14 moves along the clamping plate 13, the clamping plate 14 slowly clamps and is fixed, the legs of the patient, the patient are prevented from being excessively clamped by the clamping process, the legs of the patient, the comfort of the patient is improved, and the comfort of the legs of the patient is improved, and the patient is protected by the setting of the rubber pad 13.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. Clamping mechanism for orthopedics, including bottom plate (15), its characterized in that: the novel sliding block is characterized in that a plurality of first sliding grooves (4) are formed in the left side of the top end of the bottom plate (15), the first sliding grooves (4) are connected with first sliding blocks (2) in a sliding mode, the vertical plates (3) are fixedly connected to the top end of the first sliding blocks (2), a plurality of second sliding grooves (9) are formed in the right side of the top end of the bottom plate (15), second sliding blocks (17) are connected with the bottom end of each second sliding groove (9) in a sliding mode, sliding columns (8) are fixedly connected to the top ends of the second sliding blocks (17), electric pushing rods (18) are fixedly connected to the left ends of the sliding columns (8), and driving ends of the electric pushing rods (18) are fixedly connected to the right ends of the vertical plates (3).

2. The orthopedic clamping mechanism according to claim 1, wherein: the right end of the vertical plate (3) is fixedly connected with a first protective shell (5), and the first protective shell (5) is slidably connected to the top end of the bottom plate (15).

3. The orthopedic clamping mechanism of claim 2, wherein: the sliding connection of first protective housing (5) inner wall has second protective housing (6), second protective housing (6) bottom sliding connection is on bottom plate (15) top, second protective housing (6) right-hand member fixed connection is at the left end of traveller (8).

4. The orthopedic clamping mechanism according to claim 1, wherein: the fixed shaft (16) is fixedly connected to two sides of the top end of the sliding column (8), the placing plate (7) is rotatably connected to the top end of the fixed shaft (16), the clamping plates (14) are slidably connected to two sides of the top end of the placing plate (7), and the rubber pads (13) are fixedly connected to the opposite ends of the clamping plates (14).

5. The orthopedic clamping mechanism as claimed in claim 4, wherein: the connecting plate is characterized in that the connecting plate (12) is fixedly connected to the right end of the clamping plate (14), the bidirectional threaded rod (11) is connected to the inner wall of the connecting plate (12) in a threaded mode, and the handle (10) is fixedly connected to one end, opposite to the other end, of the bidirectional threaded rod (11).

6. The orthopedic clamping mechanism according to claim 1, wherein: the top end of the vertical plate (3) is fixedly connected with a supporting plate (1).

7. The orthopedic clamping mechanism of claim 5 wherein: the thread directions of the two sides of the bidirectional threaded rod (11) are opposite.