CN211485148U

CN211485148U - Electric regulation formula orthopedics medical treatment splint

Info

Publication number: CN211485148U
Application number: CN201820822580.6U
Authority: CN
Inventors: 王艳辉; 章雪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-30
Filing date: 2018-05-30
Publication date: 2020-09-15
Anticipated expiration: 2028-05-30

Abstract

The utility model provides an electric adjusting type orthopedic medical splint, which comprises a splint mechanism, a locking mechanism and a power mechanism for providing driving power for the locking mechanism, wherein the splint mechanism comprises an upper splint and a base plate which are horizontally arranged, a guide post is arranged between the mounting plate and the base plate, the outer movable sleeve of the guide post is provided with the upper splint and the lower splint which are horizontally arranged, the locking mechanism is provided with two groups and is arranged in bilateral symmetry, the locking mechanism comprises a transmission shaft which is vertically arranged, the transmission shaft is rotationally connected with the mounting plate and the base plate and extends to the upper end surface of the mounting plate, the outer part of the transmission shaft is provided with a first spiral groove and a second spiral groove which are arranged up and down and have opposite spiral directions, the first spiral groove is in threaded connection and matching with the upper splint, the second spiral groove is in threaded connection and matching, the transmission gear is used for receiving the motive power of the power mechanism and driving the transmission shaft to rotate.

Description

Electric regulation formula orthopedics medical treatment splint

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to electric regulation formula orthopedics medical treatment splint.

Background

Orthopedics doctor is when carrying out the medical treatment to the patient of fracture, the fracture, often need utilize and press from both sides tight fixed equipment to fracture to the patient, the position of fracture is fixed, prevent the fracture, the position of fracture causes the secondary damage because patient's removal, treat the recovered process, with patient's fracture, the fracture position coats the medicine, then utilize to press from both sides tight fixed equipment to fix it, patient's recovery can accelerate, at present, it includes splint and locking structure to press from both sides tight fixed equipment commonly used in hospital's ward, after locking mechanism carries out locking fixation to the splint, distance between the splint will keep invariable, and can not adjust the splint after locking, for this reason, design a simple structure, it is convenient to use, can seem crucial to the electric regulation formula orthopedics medical treatment splint that adjust to the distance between the splint at any time.

SUMMERY OF THE UTILITY MODEL

For solving the deficiencies of the prior art, the utility model aims at providing an electric adjusting type orthopedic medical splint which has simple structure and convenient use and can adjust the distance between the splints at any time.

An electric adjusting type orthopedic medical splint comprises a splint mechanism for clamping a fracture part of a patient, a locking mechanism for driving the splint mechanism to clamp and a power mechanism for providing driving power for the locking mechanism, wherein the splint mechanism comprises an installation plate and a base plate which are horizontally arranged from top to bottom, the installation plate is matched with the base plate, a guide pillar is arranged between the installation plate and the base plate, the guide pillars are vertically distributed and are fixedly connected with the installation plate and the base plate, the guide pillars are symmetrically arranged from left to right, an upper splint and a lower splint which are horizontally arranged are movably sleeved outside the guide pillars, the upper splint is matched with the lower splint and are positioned above the lower splint, the upper splint and the lower splint are matched with the guide pillars and form sliding guide fit along the central axis direction of the guide pillars, the locking mechanism is provided with two groups and are symmetrically arranged from left to right, the locking mechanism is vertically arranged and positioned between the guide posts, the locking mechanism comprises a vertically arranged transmission shaft, the transmission shaft is rotatably connected with the mounting plate and the base plate and extends to the upper end face of the mounting plate, a first spiral groove and a second spiral groove are arranged outside the transmission shaft, the first spiral groove and the second spiral groove are vertically arranged and positioned between the mounting plate and the base plate, the spiral direction of the first spiral groove is opposite to that of the second spiral groove, the first spiral groove is in threaded connection and matching with the upper clamping plate, the second spiral groove is in threaded connection and matching with the lower clamping plate, a coaxially arranged transmission gear is arranged at the top end of the transmission shaft, preferably, the transmission gear is a straight gear, the transmission gear is used for receiving the motive power of the power mechanism and driving the transmission shaft to rotate, and the power mechanism comprises, the driving motor output be provided with the vertical output shaft of upwards arranging, the output shaft output be provided with power gear, preferred, power gear set to the straight-teeth gear, power gear and drive gear mesh mutually, the mounting panel up end still is provided with and is used for controlling driving motor pivoted corotation button and reversal button, corotation button, reversal button and driving motor are the electricity and are connected.

The rubber pad is arranged on one end face, close to each other, of the upper clamping plate and the lower clamping plate, and the rubber pad is matched with the upper clamping plate and the lower clamping plate and is good in elasticity.

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

Compared with the prior art, the utility model beneficial effect lie in simple structure, use convenient, the operation is simple and easy, can be at any time to the distance between the splint freely adjust.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious to those skilled in the art that other drawings can be obtained based on these drawings without inventive work.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Labeled as:

10. a clamping plate mechanism; 11. a substrate; 12. mounting a plate; 13. a guide post; 14. an upper splint; 15. a lower splint; 16. a rubber pad;

20. a locking mechanism; 21. a drive shaft; 22. a first spiral groove; 23. a second spiral groove; 24. a transmission gear;

30. a power mechanism; 31. a drive motor; 32. an output shaft; 33. a power gear; 34. a reverse button; 35. the button is rotated forward.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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, the ordinary skilled in the art can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.

Referring to fig. 1-2, an electric adjusting type orthopedic medical splint comprises a splint mechanism 10 for clamping a fracture part of a patient, a locking mechanism 20 for driving the splint mechanism 10 to clamp, and a power mechanism 30 for providing driving power to the locking mechanism 20, wherein the splint mechanism 10 comprises a mounting plate 12 and a base plate 11 which are horizontally arranged up and down, the mounting plate 12 is matched with the base plate 11, a guide post 13 is arranged between the mounting plate 12 and the base plate 11, the guide post 13 is vertically arranged and fixedly connected with the mounting plate 12 and the base plate 11, the guide post 13 is arranged in a bilateral symmetry manner, an upper splint 14 and a lower splint 15 which are horizontally arranged are movably sleeved outside the guide post 13, the upper splint 14 is matched with the lower splint 15, the upper splint 14 is positioned above the lower splint 15, the upper splint 14 and the lower splint 15 are both matched with the guide post 13 and form a sliding guide fit along the central axis direction of the guide post 13, the locking mechanisms 20 are arranged in two groups and are arranged in bilateral symmetry, the locking mechanisms 20 are vertically arranged and located between the guide posts 13, each locking mechanism 20 comprises a vertically arranged transmission shaft 21, the transmission shafts 21 are rotatably connected with the mounting plates 12 and the base plates 11 and extend to the upper end faces of the mounting plates 12, a first spiral groove 22 and a second spiral groove 23 are arranged outside the transmission shafts 21, the first spiral groove 22 and the second spiral groove 23 are arranged up and down and located between the mounting plates 12 and the base plates 11, the spiral directions of the first spiral groove 22 and the second spiral groove 23 are opposite, the first spiral groove 22 is in threaded connection and matching with the upper clamping plate 14, the second spiral groove 23 is in threaded connection and matching with the lower clamping plate 15, a coaxially arranged transmission gear 24 is arranged at the top end of the transmission shaft 21, preferably, the transmission gear 24 is arranged as a spur gear, and the transmission gear 24 is used for receiving the motive power, the power mechanism 30 comprises a driving motor 31 arranged on the upper end surface of the mounting plate 12, an output shaft 32 vertically arranged upwards is arranged at the output end of the driving motor 31, a power gear 33 is arranged at the output end of the output shaft 32, preferably, the power gear 33 is arranged as a straight gear, the power gear 33 is meshed with the transmission gear 24, a forward rotation button 35 and a reverse rotation button 34 which are used for controlling the rotation of the driving motor 31 are further arranged on the upper end surface of the mounting plate 12, the forward rotation button 35 and the reverse rotation button 34 are electrically connected with the driving motor 31, when the medical staff use the medical staff uses the clamping mechanism 10 to clamp the fracture part of the patient, when the reverse rotation button 34 is started, the driving motor 31 positively rotates, the power gear 33 positively rotates under the action of the output shaft 32, because the power gear 33 is meshed with the transmission gear 24, the power gear 33 drives the transmission gear 24 to rotate reversely, the transmission shaft 21 reversely rotates along with the transmission gear 24 synchronously and reversely around the axis thereof, in the process of reverse rotation, the first spiral groove 22 drives the upper clamp plate 14 to move vertically upwards along the guide post 13, the second spiral groove 23 drives the lower clamp plate 15 to move vertically downwards along the guide post 13, the upper clamp plate 14 and the lower clamp plate 15 move away from each other and the distance between the upper clamp plate 14 and the lower clamp plate 15 is gradually increased, then a part of a patient to be clamped is placed between the upper clamp plate 14 and the lower clamp plate 15, at the moment, the reverse button 34 is started, the driving motor 31 rotates reversely, the power gear 33 rotates reversely under the action of the output shaft 32, as the power gear 33 is meshed with the transmission gear 24, the power gear 33 drives the transmission gear 24 to rotate forwardly, and the transmission shaft 21 reversely rotates along with, in the forward rotation process, the first spiral groove 22 drives the upper splint 14 to vertically move downwards along the guide post 13, the second spiral groove 23 drives the lower splint 15 to vertically move upwards along the guide post 13, the upper splint 14 and the lower splint 15 move close to each other and the distance between the upper splint 14 and the lower splint 15 is gradually reduced, after the upper splint 14 and the lower splint 15 effectively clamp a patient, the reverse button 34 is closed, the splint mechanism 10 completes the clamping and fixing treatment on the fracture part of the patient, and then in the lengthy rehabilitation process, medical personnel can adjust the clamping condition of the splint mechanism 10 through the power mechanism 30 at any time, when the upper splint 14 and the lower splint 15 need to further clamp the patient, the reverse button 34 is started, and when the upper splint 14 and the lower splint 15 need to loosen the clamping on the patient, the forward button 35 is started.

Referring to fig. 1, as the utility model discloses the scheme of more optimizing, an end face that is close to each other of punch holder 14 and lower plate 15 is provided with rubber pad 16, rubber pad 16 and punch holder 14, lower plate 15 phase-match and elasticity is good, take this scheme, not only simple structure, use are convenient, can cushion splint mechanism 10 moreover and to the clamp force at patient's fracture position, alleviate patient's misery, make the patient obtain more humanized rehabilitation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an electric regulation formula orthopedics medical treatment splint which characterized in that: the clamping mechanism comprises a clamping plate mechanism for clamping a fracture part of a patient, a locking mechanism for driving the clamping plate mechanism to clamp and a power mechanism for providing driving power for the locking mechanism, the clamping plate mechanism comprises an installation plate and a base plate which are horizontally arranged from top to bottom, the installation plate is matched with the base plate, a guide pillar is arranged between the installation plate and the base plate, the guide pillars are vertically arranged and are fixedly connected with the installation plate and the base plate, the guide pillars are symmetrically arranged from left to right, an upper clamping plate and a lower clamping plate which are horizontally arranged are movably sleeved outside the guide pillars, the upper clamping plate is matched with the lower clamping plate and is positioned above the lower clamping plate, the upper clamping plate and the lower clamping plate are matched with the guide pillars and form sliding guide fit along the central axis direction of the guide pillars, the locking mechanism is provided with two groups and is symmetrically, the locking mechanism is vertically arranged and positioned between the guide posts, the locking mechanism comprises a vertically arranged transmission shaft, the transmission shaft is rotatably connected with the mounting plate and the base plate and extends to the upper end face of the mounting plate, a first spiral groove and a second spiral groove are arranged outside the transmission shaft, the first spiral groove and the second spiral groove are vertically arranged and positioned between the mounting plate and the base plate, the first spiral groove and the second spiral groove have opposite spiral directions, the first spiral groove is in threaded connection and matching with the upper clamping plate, the second spiral groove is in threaded connection and matching with the lower clamping plate, a coaxially arranged transmission gear is arranged at the top end of the transmission shaft and is used for receiving motive power of a power mechanism and driving the transmission shaft to rotate, the power mechanism comprises a driving motor arranged on the upper end face of the mounting plate, and the output end of the driving motor, the output end of the output shaft is provided with a power gear which is meshed with the transmission gear, the upper end surface of the mounting plate is also provided with a forward rotation button and a reverse rotation button which are used for controlling the rotation of the driving motor, and the forward rotation button, the reverse rotation button and the driving motor are electrically connected.

2. The electrically adjustable orthopedic medical splint according to claim 1, wherein: the upper clamping plate and the lower clamping plate are provided with rubber pads close to one end face, and the rubber pads are matched with the upper clamping plate and the lower clamping plate.