CN215652226U

CN215652226U - Clinical orthopedics is stationary blade for clinical shank of using

Info

Publication number: CN215652226U
Application number: CN202121976918.1U
Authority: CN
Inventors: 赫天兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-28
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the technical field of medical instruments, in particular to a leg fixing sheet for clinical orthopedics department, which comprises a fixing mechanism, wherein moving mechanisms are symmetrically arranged on the left and right sides of the outer side of the top of the fixing mechanism, and a leg supporting mechanism is arranged at the bottom of the moving mechanism.

Description

Clinical orthopedics is stationary blade for clinical shank of using

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a leg fixing sheet for clinical orthopedics and traumatology.

Background

Orthopedics is one of the most common departments in various hospitals, mainly studies the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and with the change of times and society, the spectrum of orthopedic injuries has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, the injuries caused by traffic accidents are obviously increased, and particularly, leg fractures are caused.

After human fracture, extravasated blood, swelling phenomenon appear more in fracture position, need the fixed clamping piece of special orthopedics to fix then bed rest to prevent that secondary damage from appearing in fracture position, current clinical shank fixing device all lets the patient keep flat the shank on the bed usually, can't alleviate fracture and dislocation soft tissue's tension like this and return and contract, and traditional stationary blade is fixed insecure simultaneously, and fixed material is comparatively hard for a long time presses muscle to cause the harm easily.

Therefore, it is important to design a leg fixing plate for clinical orthopedics and traumatology to improve the technical defects and the overall practicability.

SUMMERY OF THE UTILITY MODEL

The present invention is to provide a leg fixing piece for clinical orthopedics and traumatology, which solves the problems mentioned above in the background art.

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

the utility model provides a clinical stationary blade for shank of using of clinical orthopedics department, includes fixed establishment, the outside bilateral symmetry at fixed establishment top is provided with moving mechanism, moving mechanism's bottom is provided with shank supporting mechanism.

As a preferable scheme of the utility model, the fixing mechanism comprises two groups of telescopic outer rods and two groups of telescopic inner rods, the two groups of telescopic inner rods are respectively arranged on the left side and the right side of each telescopic outer rod, the top of each telescopic inner rod is provided with an elastic buckle, the left side and the right side of the top of each telescopic outer rod are respectively provided with a plurality of groups of limiting grooves matched with the elastic buckles for use, the front side and the back side of each telescopic outer rod are respectively and correspondingly provided with a sliding groove, the bottom of one end, far away from the telescopic outer rods, of each telescopic inner rod is connected with a supporting rod through a bolt, the bottom of each supporting rod is provided with a clamping plate with an inward opening, the bottom of each clamping plate is provided with a threaded rod, one end, penetrating through the outer side of each clamping plate and extending to the inner side of the clamping plate, is connected with an extrusion plate, and the other end of the threaded rod is provided with an adjusting handle.

As a preferable scheme of the present invention, the size of the internal structure of the telescopic outer rod and the size of the external structure of the telescopic inner rod are arranged correspondingly, and the telescopic outer rod and the telescopic inner rod are connected in a sliding manner.

As a preferable scheme of the utility model, the moving mechanism comprises a sliding sleeve and an adjusting screw rod penetrating through the top of the sliding sleeve, the top end of the adjusting screw rod is provided with a screw cap, the front and back of the inner side of the sliding sleeve and the positions corresponding to the sliding grooves are distributed and connected with a plurality of groups of pulleys which are uniformly distributed through a bracket, the bottom of the sliding sleeve is provided with a fixing ring through a bolt, and the inner side of the fixing ring is connected with a connecting band.

As the preferable scheme of the utility model, the sliding sleeve is sleeved outside the telescopic outer rod, and the sliding sleeve is connected with the telescopic outer rod in a sliding manner.

As a preferable scheme of the present invention, the leg supporting mechanism includes an upper fixing piece and a lower fixing piece, wherein springs are symmetrically fixed between the left and right sides of the upper fixing piece and the lower fixing piece, a locking bolt is disposed between the two springs and on the top of the left and right sides of the lower fixing piece, the locking bolt penetrates through the bottom of the upper fixing piece and extends to the outside of one end of the top of the upper fixing piece, a locking nut is connected to the outside of the locking bolt through a thread, inflatable air bags are disposed on the inner sides of the upper fixing piece and the lower fixing piece, and the front faces of the inflatable air bags are correspondingly provided with inflation nozzles.

In a preferred embodiment of the present invention, the upper fixing piece and the connecting band are fixedly connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the leg fixing sheet for clinical orthopedics and traumatology is arranged, the leg of a patient is fixed and suspended by utilizing the principles of acting force and reacting force in mechanics, and the leg fixing sheet acts on an affected limb by drawing of self gravity to relieve tension and retraction of soft tissues at fracture and dislocation so as to restore the fracture or dislocation and achieve the purpose of treatment.

2. According to the leg fixing piece for clinical orthopedics and traumatology, the fixing mechanism can be well fixed on a sickbed and can be adjusted according to the width of the sickbed, so that medical workers can conveniently install and use the leg fixing piece, and meanwhile, the positions of the two sliding sleeves can be adjusted according to the comfort level of a patient, so that the fracture patient can recover as soon as possible.

3. According to the utility model, the upper fixing piece and the lower fixing piece are respectively fixed on the upper side and the lower side of the leg of the patient through the leg fixing piece for clinical orthopedics and traumatology, are fixed through screwing of the locking nut and the locking bolt, and then the inflatable air bag is inflated through the external negative pressure bag, so that the problem that the muscle is easily damaged due to long-time pressing is avoided.

Drawings

FIG. 1 is a view of the construction of the securing mechanism of the present invention;

FIG. 2 is a view of the moving mechanism of the present invention;

fig. 3 is a structural view of the leg supporting mechanism of the present invention.

In the figure: 1. a fixing mechanism; 101. a telescopic outer rod; 102. a telescopic inner rod; 103. elastic buckle; 104. a limiting groove; 105. a chute; 106. a support bar; 107. a splint; 108. a threaded rod; 109. a pressing plate; 110. adjusting the handle; 2. a moving mechanism; 201. a sliding sleeve; 202. adjusting the screw rod; 203. screwing the cap; 204. a support; 205. a pulley; 206. a fixing ring; 207. a connecting belt; 3. a leg support mechanism; 301. an upper fixing sheet; 302. a lower fixing sheet; 303. a spring; 304. locking the bolt; 305. locking the nut; 306. an inflatable air bag; 307. an air charging nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a clinical stationary blade for shank of clinical orthopedics department, includes fixed establishment 1, and the outside bilateral symmetry at fixed establishment 1 top is provided with moving mechanism 2, and moving mechanism 2's bottom is provided with shank supporting mechanism 3.

In the embodiment, referring to fig. 1, the fixing mechanism 1 includes a telescopic outer rod 101 and a telescopic inner rod 102, two sets of the telescopic inner rod 102 are provided, and are respectively disposed on the left and right sides of the telescopic outer rod 101, the top of the telescopic inner rod 102 is provided with an elastic buckle 103, the left and right sides of the top of the telescopic outer rod 101 are both provided with a plurality of sets of limiting grooves 104 used in cooperation with the elastic buckle 103, the front and back of the telescopic outer rod 101 are both correspondingly provided with sliding grooves 105, the bottom of the telescopic inner rod 102 far from one end of the telescopic outer rod 101 is connected with a support rod 106 through a bolt, the bottom of the support rod 106 is provided with a clamping plate 107 with an inward opening, the bottom of the clamping plate 107 is provided with a threaded rod 108, the threaded rod 108 penetrates through the outer side of the clamping plate 107 and extends to one end of the inner side of the clamping plate 107 and is connected with an extrusion plate 109, the other end of the threaded rod 108 is provided with an adjusting handle 110, the size of the inner structure of the telescopic outer rod 101 corresponds to the size of the outer structure of the telescopic inner rod 102, the telescopic outer rod 101 and the telescopic inner rod 102 are connected in a sliding manner.

In an embodiment, referring to fig. 1 and fig. 2, the moving mechanism 2 includes a sliding sleeve 201 and an adjusting screw 202 penetrating through the top of the sliding sleeve 201, a screw cap 203 is disposed at the top end of the adjusting screw 202, a plurality of groups of pulleys 205 distributed uniformly are distributed on the front and back of the inner side of the sliding sleeve 201 and corresponding to the sliding groove 105 through a bracket 204, a fixing ring 206 is installed at the bottom of the sliding sleeve 201 through bolts, a connecting band 207 is connected to the inner side of the fixing ring 206, the sliding sleeve 201 is sleeved on the outer side of the telescopic outer rod 101, and the sliding sleeve 201 and the telescopic outer rod 101 are connected in a sliding manner.

In an embodiment, referring to fig. 1 and 3, the leg supporting mechanism 3 includes an upper fixing plate 301 and a lower fixing plate 302, springs 303 are symmetrically and fixedly disposed between the left and right sides of the upper fixing plate 301 and the lower fixing plate 302, a locking bolt 304 is disposed between the two springs 303 at the top of the left and right sides of the lower fixing plate 302, the locking bolt 304 penetrates through the bottom of the upper fixing plate 301 and extends to the outer side of one end of the top of the upper fixing plate 301, and is connected with a locking nut 305 by a screw thread, an inflatable air bag 306 is disposed inside each of the upper fixing plate 301 and the lower fixing plate 302, an inflation nozzle 307 is correspondingly disposed on the front of the inflatable air bag 306, and the upper fixing plate 301 and the connecting band 207 are fixedly connected.

The working process of the utility model is as follows: when in use, the fixing mechanism 1 is fixed on a patient bed, the distance between the telescopic outer rod 101 and the two telescopic inner rods 102 is adjusted to adapt to the width of the patient bed through sliding, the elastic buckle 103 is clamped in the limit groove 104 for fixing, then the clamp plates 107 are clamped at the left side and the right side of the patient bed, the threaded rod 108 is rotated through threads, the extrusion plate 109 is moved upwards and clamped, then the upper fixing plate 301 and the lower fixing plate 302 penetrate through the leg of the patient and fix the fracture part, the fixing is carried out through screwing the locking nut 305 and the locking bolt 304, then the inflating air bag 306 is inflated through the negative pressure bag externally connected with the inflating nozzle 307, the problem that the muscle is easily damaged due to long-time pressing is avoided, after the fixing is finished, the distance between the two legs of the patient is changed through sliding the sliding sleeve 201, the comfort of the patient is improved, and the adjusting screw 202 is screwed for fixing, the fixation of the leg of the patient is completed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clinical orthopaedic and traumatic clinical leg fixing sheet, comprising a fixing mechanism (1), characterized in that: the outer side of the top of the fixing mechanism (1) is symmetrically provided with a moving mechanism (2), and the moving mechanism (2) is provided. The bottom of the mechanism (2) is provided with a leg support mechanism (3).

2. A kind of clinical orthopedics clinical leg fixing sheet according to claim 1, characterized in that: the fixing mechanism (1) comprises a telescopic outer rod (101) and a telescopic inner rod (102), so The telescopic inner rod (102) is provided with two groups in total, which are respectively arranged on the left and right sides of the telescopic outer rod (101). The left and right sides of the top of the outer rod (101) are provided with a plurality of sets of limiting grooves (104) which are used in cooperation with the elastic buckles (103). The front and back sides of the telescopic outer rod (101) are correspondingly provided with A chute (105), the bottom of the telescopic inner rod (102) at one end away from the telescopic outer rod (101) is connected with a support rod (106) through bolts, and the bottom end of the support rod (106) is provided with an inward opening A splint (107), the bottom of the splint (107) is provided with a threaded rod (108), and one end of the threaded rod (108) that penetrates the outside of the splint (107) and extends to the inner side of the splint (107) is connected with a squeeze plate (109), the other end of the threaded rod (108) is provided with an adjustment handle (110).

3. A kind of clinical orthopedic clinical leg fixing sheet according to claim 2, characterized in that: the internal structure size of the telescopic outer rod (101) and the external structure size of the telescopic inner rod (102) Correspondingly, the connection between the telescopic outer rod (101) and the telescopic inner rod (102) is a sliding connection.

4. A kind of clinical orthopedics clinical leg fixing sheet according to claim 1, characterized in that: the moving mechanism (2) comprises a sliding sleeve (201) and an adjustment through the top of the sliding sleeve (201) A screw (202), the top end of the adjusting screw (202) is provided with a screw cap (203), the front and back of the inner side of the sliding sleeve (201) and the positions corresponding to the sliding groove (105) are distributed through the bracket (204) ) is connected to a plurality of groups of evenly distributed pulleys (205), a fixing ring (206) is installed on the bottom of the sliding sleeve (201) through bolts, and a connecting belt (207) is connected to the inner side of the fixing ring (206).

5. A kind of clinical orthopaedic and traumatic clinical leg fixing sheet according to claim 4, characterized in that: the sliding sleeve (201) is sleeved on the outside of the telescopic outer rod (101), and the sliding sleeve (201) 201) and the telescopic outer rod (101) are connected by sliding connection.

6. A kind of clinical orthopedics clinical leg fixing sheet according to claim 1, characterized in that: the leg support mechanism (3) comprises an upper fixing sheet (301) and a lower fixing sheet (302) , springs (303) are fixed symmetrically between the left and right sides of the upper fixing piece (301) and the lower fixing piece (302), and the top of the left and right sides of the lower fixing piece (302) is located at two A locking bolt (304) is arranged between the springs (303), and the locking bolt (304) penetrates through the bottom of the upper fixing plate (301) and extends to the outer side of the top end of the upper fixing plate (301) and is threadedly connected with a lock. Tighten the nut (305), the inner side of the upper fixing piece (301) and the lower fixing piece (302) are provided with an inflatable airbag (306), and the front of the inflatable airbag (306) is correspondingly provided with an inflation nozzle (307) .

7 . The leg fixing sheet for clinical orthopedics and traumatology according to claim 6 , wherein the connection between the upper fixing sheet ( 301 ) and the connecting belt ( 207 ) is fixed connection. 8 .