CN213787860U

CN213787860U - Auxiliary bracket for distal radius fracture operation

Info

Publication number: CN213787860U
Application number: CN202022433366.1U
Authority: CN
Inventors: 王健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-27
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an auxiliary bracket is used in radius distal end fracture operation, the on-line screen storage device comprises a base, the top fixedly connected with sleeve of base, the back shaft has been cup jointed to telescopic inside, the regulating spindle has been cup jointed to the inside of back shaft, the inside swing joint of regulating spindle has the fixture block, and support column fixedly connected with handle is passed through to the one end on back shaft surface, put the one end fixedly connected with support sleeve of thing board, the one end fixedly connected with limiting plate of gag lever post, one side fixedly connected with bracing piece of base. This radius distal end auxiliary bracket for fracture operation sets up through the cooperation between handle, back shaft and the sleeve, through the effect of handle, can make the back shaft action, makes the gag lever post remove, through the relation of connection between gag lever post and the limiting plate, drives the limiting plate and removes, cooperates with the surface of back shaft through the one end of limiting plate to reach spacing purpose.

Description

Auxiliary bracket for distal radius fracture operation

Technical Field

The utility model relates to the technical field of medical equipment, specifically a radius distal end auxiliary bracket for fracture operation.

Background

The operating room is a place for providing operations and rescue for patients, is an important department of a hospital, and is provided with operating rooms of various departments for treatment of each department.

In the operating room of orthopedics, when performing the operation, need support patient's arm, supplementary staff treats patient's arm, the bracket that present support was used, most all are fixed, the angle and the direction of unable adjustment bracket, make staff's the degree of difficulty increase, inconvenient staff's operation to the height that can not adjust the bracket with support length, the operating table that can not be applied to each height, and the length of patient's arm itself, can't cooperate with patient's arm.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a radial distal end auxiliary bracket for fracture operation, which solves the problem of the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an auxiliary bracket for radius distal end fracture surgery comprises a base, wherein a sleeve is fixedly connected to the top end of the base, a supporting shaft is sleeved inside the sleeve, an adjusting shaft is sleeved inside the supporting shaft, a clamping block is movably connected inside the adjusting shaft, a handle is fixedly connected to one end of the surface of the supporting shaft through a supporting column, an object placing plate is fixedly connected to one end of the adjusting shaft, a supporting sleeve is fixedly connected to one end of the object placing plate, a movable plate is slidably connected inside the object placing plate through a sliding groove, a fastening bolt is movably connected to one end inside the movable plate, a fixing sleeve is fixedly connected to the top end of the movable plate, an object placing block is fixedly connected to one end of the movable plate, a fastening belt is fixedly connected to one end of the object placing block, a limiting block is fixedly connected to the surface of the sleeve, and an adjusting screw is movably connected inside the limiting block, the inner wall swing joint who adjusts the lead screw has the gag lever post, the one end fixedly connected with limiting plate of gag lever post, one side fixedly connected with bracing piece of base.

Optionally, one end of the clamping block is fixedly connected with a spring, and one end of the spring is fixedly connected inside the adjusting shaft.

Optionally, the number of the fastening bolts is two, and the two fastening bolts are symmetrically arranged by taking the central line of the movable plate as a symmetry axis.

Optionally, the inner part of the fixing sleeve and the inner part of the supporting sleeve are fixedly connected with sponge blocks, and the back of each sponge block is fixedly connected with viscose.

Optionally, one end of the adjusting screw rod is fixedly connected with a handle.

Optionally, the number of the supporting rods is four, the four supporting rods are arranged on the surface of the base in a rectangular array mode, and the bottoms of the supporting rods are fixedly connected with anti-skid pads.

(III) advantageous effects

The utility model provides an auxiliary bracket is used in radius distal end fracture operation possesses following beneficial effect:

1. this radius distal end auxiliary bracket for fracture operation, through the handle, the stopper, adjust the lead screw, cooperation setting between back shaft and the sleeve, effect through the handle, can make the back shaft action, through the relation of connection between back shaft and the sleeve, the back shaft can rotate in the sleeve, adjusting device's direction, through the action of adjusting the lead screw, make the gag lever post remove, through the relation of connection between gag lever post and the limiting plate, it removes to drive the limiting plate, cooperate with the surface of back shaft through the one end of limiting plate, thereby reach spacing purpose.

2. This radius distal end fracture auxiliary bracket for operation through the fly leaf with put the relation of connection between the thing board, can adjust the fly leaf stretch out and withdraw, when adjusting length, carry out spacingly through fastening bolt, through the cooperation between the hole of seting up on fixture block and the back shaft, can adjust the stretching out or withdrawing of regulating spindle to can adjusting device's height.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixture block of the present invention;

fig. 3 is a schematic structural view of the adjusting rod of the present invention.

In the figure: 1. a base; 2. a sleeve; 3. a support shaft; 4. an adjustment shaft; 5. a clamping block; 6. a handle; 7. a storage plate; 8. a supporting sleeve; 9. a movable plate; 10. fastening a bolt; 11. fixing a sleeve; 12. placing the object blocks; 13. a fastening tape; 14. a limiting block; 15. adjusting the lead screw; 16. a limiting rod; 17. a limiting plate; 18. a spring; 19. a sponge block; 20. a handle; 21. a support bar; 22. a non-slip mat.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: an auxiliary bracket for a radius distal end fracture operation comprises a base 1, wherein a sleeve 2 is fixedly connected to the top end of the base 1, a supporting shaft 3 is sleeved inside the sleeve 2, the supporting shaft 3 can rotate inside the sleeve 2 through the connection relation between the supporting shaft 3 and the sleeve 2, an adjusting shaft 4 is sleeved inside the supporting shaft 3, and the height of a device can be adjusted through the connection relation between the adjusting shaft 4 and the supporting shaft 3;

a clamping block 5 is movably connected inside the adjusting shaft 4, one end of the clamping block 5 is fixedly connected with a spring 18, one end of the spring 18 is fixedly connected inside the adjusting shaft 4, the adjusting shaft 4 and the supporting shaft 3 can be limited under the action of the clamping block 5, and the clamping block 5 can be ejected at a proper position to be matched with a hole in the supporting shaft 3 under the action of the spring 18 to achieve the purpose of limiting;

one end of the surface of the supporting shaft 3 is fixedly connected with a handle 6 through a supporting column, one end of the adjusting shaft 4 is fixedly connected with a storage plate 7, one end of the storage plate 7 is fixedly connected with a supporting sleeve 8, the inside of the storage plate 7 is connected with a movable plate 9 through a sliding groove in a sliding manner, one end of the inside of the movable plate 9 is movably connected with two fastening bolts 10, the two fastening bolts 10 are symmetrically arranged by taking the center line of the movable plate 9 as a symmetry axis, the connection between the movable plate 9 and the storage plate 7 can be limited and fixed through the action of the fastening bolts 10, the top end of the movable plate 9 is fixedly connected with a fixed sleeve 11, the inside of the fixed sleeve 11 and the inside of the supporting sleeve 8 are both fixedly connected with a sponge block 19, the back of the sponge block 19 is fixedly connected with adhesive, the arm of a patient can be supported through the action of the fixed sleeve 11, and the action of the sponge block 19 is adopted, the patient is more comfortable, and the abrasion is prevented;

thing piece 12 is put to the one end fixedly connected with of fly leaf 9, put one end fixedly connected with fastening belt 13 of thing piece 12, effect through fastening belt 13, can fix patient's hand, prevent patient's arm landing, the fixed surface of sleeve 2 is connected with stopper 14, the inside swing joint of stopper 14 has regulation lead screw 15, the one end fixedly connected with handle 20 of adjusting lead screw 15, effect through handle 20, make the more convenient rotation of staff adjust lead screw 15, the inner wall swing joint of adjusting lead screw 15 has gag lever post 16, the one end fixedly connected with limiting plate 17 of gag lever post 16, one side fixedly connected with bracing piece 21 of base 1, the quantity of bracing piece 21 is four, four bracing pieces 21 arrange on the surface of base 1 with rectangular array's mode, the bottom fixedly connected with slipmat 22 of bracing piece 21.

The utility model discloses in, the device's working procedure as follows:

1. the arm of the patient can be supported through the support sleeve 8 and the fixing sleeve 11, the hand of the patient can be placed through the object placing block 12, the hand of the patient can be fixed through the fixing belt 13, the arm of the patient is prevented from slipping off, the extending length of the movable plate 9 can be adjusted through the connection relation between the movable plate 9 and the object placing plate 7, and therefore the length of the arm of the patient is matched, and the connection between the movable plate 9 and the object placing plate 7 is limited and fixed through the fastening bolt 10;

2. through the action of the handle 6 and the connection relationship between the sleeve 2 and the support shaft 3, the support shaft 3 can rotate in the sleeve 2, the adjusting screw 15 can rotate under the action of the handle 20, the limiting rod 16 can act through the connection relationship between the adjusting screw 15 and the limiting rod 16, the limiting plate 17 is driven to move through the connection relationship between the limiting rod 16 and the limiting plate 17, and the support shaft 3 can be limited and fixed through the connection relationship between the limiting plate 17 and the support shaft 3;

3. the clamping block 5 is matched with different holes in the supporting shaft 3, the extension and retraction of the adjusting shaft 4 can be adjusted, and the clamping block 5 can be popped out to be matched with the hole formed in the supporting shaft 3 under the action of the spring 18, so that the purpose of adjusting the height of the device is achieved.

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 a radius distal end fracture auxiliary bracket for operation, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with a sleeve (2), a supporting shaft (3) is sleeved in the sleeve (2), an adjusting shaft (4) is sleeved in the supporting shaft (3), a clamping block (5) is movably connected in the adjusting shaft (4), a handle (6) is fixedly connected to one end of the surface of the supporting shaft (3) through a supporting column, an object placing plate (7) is fixedly connected to one end of the adjusting shaft (4), a supporting sleeve (8) is fixedly connected to one end of the object placing plate (7), a movable plate (9) is slidably connected in the object placing plate (7) through a sliding chute, a fastening bolt (10) is movably connected to one end of the interior of the movable plate (9), a fixing sleeve (11) is fixedly connected to the top end of the movable plate (9), and an object placing block (12) is fixedly connected to one end of the movable plate (9), put one end fixedly connected with fastening area (13) of thing piece (12), the fixed surface of sleeve (2) is connected with stopper (14), the inside swing joint of stopper (14) has regulation lead screw (15), the inner wall swing joint who adjusts lead screw (15) has gag lever post (16), the one end fixedly connected with limiting plate (17) of gag lever post (16), one side fixedly connected with bracing piece (21) of base (1).

2. The auxiliary bracket for the distal radius fracture surgery according to claim 1, wherein: one end of the clamping block (5) is fixedly connected with a spring (18), and one end of the spring (18) is fixedly connected to the inside of the adjusting shaft (4).

3. The auxiliary bracket for the distal radius fracture surgery according to claim 1, wherein: the number of the fastening bolts (10) is two, and the two fastening bolts (10) are symmetrically arranged by taking the central line of the movable plate (9) as a symmetry axis.

4. The auxiliary bracket for the distal radius fracture surgery according to claim 1, wherein: the inner part of the fixed sleeve (11) and the inner part of the supporting sleeve (8) are fixedly connected with sponge blocks (19), and the back of each sponge block (19) is fixedly connected with viscose.

5. The auxiliary bracket for the distal radius fracture surgery according to claim 1, wherein: one end of the adjusting screw rod (15) is fixedly connected with a handle (20).

6. The auxiliary bracket for the distal radius fracture surgery according to claim 1, wherein: the number of the supporting rods (21) is four, the four supporting rods (21) are arranged on the surface of the base (1) in a rectangular array mode, and the bottoms of the supporting rods (21) are fixedly connected with anti-skid pads (22).