CN210277431U

CN210277431U - Orthopedic brace expander

Info

Publication number: CN210277431U
Application number: CN201920720319.XU
Authority: CN
Inventors: 陈婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-04-10
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses an orthopedic brace expander, the on-line screen storage device comprises a base, the top fixedly connected with support frame of base, the top fixedly connected with handle of support frame, the middle part of handle is rotated and is connected with the threaded rod, the threaded rod is rotated with the top of base and is connected, the top fixedly connected with turning block of threaded rod, threaded rod threaded connection has the lead screw slider, the lateral wall fixedly connected with slider of lead screw slider, slider and support frame sliding connection, the utility model relates to a medical equipment technical field. This orthopedic brace expander has reached and has carried out the centre gripping with the brace, rotates the size of turning block adjustment brace, according to the demand of the state of an illness, adjusts corresponding length, increases patient's comfort level, prevents to press the sore, plays correct fixed effect, is provided with the handle simultaneously, makes things convenient for patient's inspection of going out, reduces patient's misery, easy operation, the purpose that the practicality is strong.

Description

Orthopedic brace expander

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an orthopedic brace expander.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. An orthopedic fixing support is an in vitro supporting device for relieving the dysfunction of four limbs, a spine and a skeletal muscle system. The orthopedic brace assists in auxiliary protection of each joint and limb. Orthopedic braces are often required for healing after fracture injury. Many orthopedic patients use orthopedic braces for fixation after surgery. The existing orthopedic braces are often fixed in structure and cannot be adjusted. Can not meet the use requirements of patients. When a patient uses the orthopedic brace, the wound at the early stage can swell, and when the swelling at the later stage subsides, the sizes of the orthopedic braces required in the two time periods are different, so that an orthopedic brace expander is urgently needed, and the orthopedic brace expander can be correspondingly adjusted according to the disease condition requirement of the patient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an orthopedic brace expander, which solves the problems of the prior orthopedic brace that the structure is fixed and the adjustment is impossible. Can not meet the use requirements of patients. When a patient uses the orthopedic brace, the wound at the early stage can swell, and when the swelling at the later stage subsides, the sizes of the orthopedic braces required in two time periods are different, so that an orthopedic brace expander is urgently needed, and the orthopedic brace expander can be correspondingly adjusted according to the disease condition requirements of the patient.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an orthopedic brace expander comprises a base, wherein the top of the base is fixedly connected with a support frame, the top of the support frame is fixedly connected with a handle, the middle part of the handle is rotatably connected with a threaded rod, the threaded rod is rotatably connected with the top of the base, the top of the threaded rod is fixedly connected with a rotating block, the threaded rod is in threaded connection with a lead screw slider, the side wall of the lead screw slider is fixedly connected with a slider, the slider is in sliding connection with the support frame, the bottom of the base is fixedly connected with a first sliding rod and a second sliding rod, the first sliding rod and the second sliding rod are in sliding connection with a moving block, the side wall of the slider is rotatably connected with a rotating frame, one end of the rotating frame, far away from the slider, is rotatably connected with the moving block, the bottom of the moving block is fixedly connected with a fixing clamp block, the side wall of the fixed clamping block is fixedly connected with a threaded fixing rod, the guide rod is connected with a moving clamping block in a sliding mode, the moving clamping block is connected with the threaded fixing rod in a sliding mode, and the threaded fixing rod is located on the outer portion of the moving clamping block and connected with a butterfly nut in a threaded mode.

Preferably, the base is made of stainless steel.

Preferably, the handle is shaped like a semicircular arc.

Preferably, teeth are arranged on one side of the fixed clamping block opposite to one side of the movable clamping block.

Preferably, a section of the handle located on the threaded rod is provided with a fixing bolt.

Preferably, the base has a maximum width of 20 cm.

(III) advantageous effects

The utility model provides an orthopedic brace expander. The method has the following beneficial effects:

(1) the orthopedic brace expander comprises a support frame fixedly connected with the top of a base, a handle fixedly connected with the top of the support frame, a threaded rod rotatably connected with the middle of the handle, a rotating block fixedly connected with the top of the threaded rod, a lead screw slider connected with the threaded rod, a slider fixedly connected with the side wall of the lead screw slider, a slider slidably connected with the support frame, a first sliding rod and a second sliding rod fixedly connected with the bottom of the base, a moving block slidably connected with the first sliding rod and the second sliding rod, a rotating frame rotatably connected with the side wall of the slider, a rotating frame rotatably connected with the end of the rotating frame far away from the slider, a fixed clamping block fixedly connected with the bottom of the moving block, a guide rod fixedly connected with the side wall of the fixed clamping block, a thread fixing rod fixedly connected with the side wall of the fixed clamping block, and a moving clamping block slidably connected with the, motion clamp splice and threaded fixing pole sliding connection, the outside threaded connection that the threaded fixing pole is located the motion clamp splice has butterfly nut, has reached and has carried out the centre gripping with the brace, rotates the size of turning block adjustment brace, according to the demand of the state of an illness, adjusts corresponding length, increases patient's comfort level, prevents to press the sore, plays the effect of correct fixed, is provided with the handle simultaneously, makes things convenient for patient's inspection of going out, reduces patient's misery, easy operation, the purpose that the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

fig. 2 is a schematic view of the clamp structure of the present invention.

In the figure: the device comprises a base 1, a support frame 2, a handle 3, a threaded rod 4, a rotating block 5, a screw rod sliding block 6, a sliding block 7, a first sliding rod 8, a second sliding rod 9, a moving block 10, a rotating frame 11, a fixed clamping block 12, a guide rod 13, a threaded fixing rod 14, a moving clamping block 15, a butterfly nut 16, a tooth 17 and a fixing bolt 18.

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

Referring to fig. 1-2, the present invention provides a technical solution: an orthopedic brace expander comprises a base 1, a support frame 2 is fixedly connected to the top of the base 1, a handle 3 is fixedly connected to the top of the support frame 2, a threaded rod 4 is rotatably connected to the middle of the handle 3, the threaded rod 4 is rotatably connected to the top of the base 1, a rotating block 5 is fixedly connected to the top of the threaded rod 4, a lead screw slider 6 is in threaded connection with the threaded rod 4, a slider 7 is fixedly connected to the side wall of the lead screw slider 6, the slider 7 is in sliding connection with the support frame 2, a first sliding rod 8 and a second sliding rod 9 are fixedly connected to the bottom of the base 1, a moving block 10 is slidably connected to the first sliding rod 8 and the second sliding rod 9, a rotating frame 11 is rotatably connected to the side wall of the slider 7, one end of the rotating frame 11, far away from the slider 7, is rotatably connected with the moving block 10, a fixing clamping block 12 is fixedly connected, the side wall of the fixed clamping block 12 is fixedly connected with a threaded fixing rod 14, the pilot rod 13 is slidably connected with a movable clamping block 15, the movable clamping block 15 is slidably connected with the threaded fixing rod 14, the threaded fixing rod 14 is positioned outside the movable clamping block 15 and is in threaded connection with a butterfly nut 16, so that the purpose of clamping a brace is achieved, the rotating block is rotated to adjust the size of the brace, the corresponding length is adjusted according to the requirements of the state of illness, the comfort level of the patient is increased, the pressure sore is prevented, the function of correct fixation is achieved, the handle is arranged, so that the patient can conveniently go out for examination, the pain of the patient is reduced, the operation is simple, the practicability is high, the base 1 is made of stainless steel, the handle 3 is in a semicircular arc shape, teeth 17 are arranged on one side, opposite to the moving clamping block 15, of the fixed clamping block 12, a fixing bolt 18 is arranged on one section, located on the threaded rod 4, of the handle 3, and the maximum width of the base 1 is 20 cm.

When the device is used, the butterfly nut 16 is rotated to loosen the moving clamping block 15, then the rotating block 5 is rotated to drive the threaded rod 4 to rotate, the lead screw sliding block 6 is driven to move, the sliding block 7 is driven to move, the rotating frame 11 is driven to move, the moving block 10 is driven to move, the fixing clamping block 12 is driven to move, the corresponding length is adjusted, two sides of the fixing support are clamped, the butterfly nut 16 is used for fixing, then the width of the fixing support is adjusted according to the state of an illness, the pain of a patient is reduced, the purpose of clamping a brace, adjusting the size of the brace by rotating the rotating block is achieved, the corresponding length is adjusted according to the requirement of the state of an illness, the comfort level of the patient is increased, pressure sores are prevented, the correct fixing effect is achieved, meanwhile, the handle is arranged, the device is convenient for outgoing examination of the patient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An orthopedic brace expander, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a support frame (2), the top of the support frame (2) is fixedly connected with a handle (3), the middle of the handle (3) is rotatably connected with a threaded rod (4), the threaded rod (4) is rotatably connected with the top of the base (1), the top of the threaded rod (4) is fixedly connected with a rotating block (5), the threaded rod (4) is in threaded connection with a lead screw slider (6), the side wall of the lead screw slider (6) is fixedly connected with a slider (7), the slider (7) is in sliding connection with the support frame (2), the bottom of the base (1) is fixedly connected with a first sliding rod (8) and a second sliding rod (9), the first sliding rod (8) and the second sliding rod (9) are in sliding connection with a moving block (10), the side wall of the slider (7) is rotatably connected with a rotating frame (11), the novel adjustable sliding block is characterized in that one end, far away from the sliding block (7), of the rotating frame (11) is rotatably connected with the moving block (10), the bottom of the moving block (10) is fixedly connected with a fixing clamping block (12), the side wall of the fixing clamping block (12) is fixedly connected with a guide rod (13), the side wall of the fixing clamping block (12) is fixedly connected with a threaded fixing rod (14), the guide rod (13) is slidably connected with a moving clamping block (15), the moving clamping block (15) is slidably connected with the threaded fixing rod (14), and the threaded fixing rod (14) is located outside the moving clamping block (15) and is in threaded connection with a butterfly nut (16).

2. An orthopedic brace expander as in claim 1, wherein: the base (1) is made of stainless steel.

3. An orthopedic brace expander as in claim 1, wherein: the handle (3) is in a semicircular arc shape.

4. An orthopedic brace expander as in claim 1, wherein: teeth (17) are arranged on one side of the fixed clamping block (12) opposite to the moving clamping block (15).

5. An orthopedic brace expander as in claim 1, wherein: and a fixing bolt (18) is arranged on one section of the handle (3) positioned on the threaded rod (4).

6. An orthopedic brace expander as in claim 1, wherein: the maximum width of the base (1) is 20 cm.