CN112220598A

CN112220598A - Orthopedic surgery first aid traction frame

Info

Publication number: CN112220598A
Application number: CN202011252999.0A
Authority: CN
Inventors: ***
Original assignee: FIRST AFFILIATED HOSPITAL OF JIAMUSI UNIVERSITY
Current assignee: FIRST AFFILIATED HOSPITAL OF JIAMUSI UNIVERSITY
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-01-15

Abstract

The invention relates to the technical field of emergency equipment and discloses an orthopedic surgery emergency traction frame which comprises a square frame and a fixing plate, wherein a stretcher is fixedly arranged on the square frame, double movable sleeves are movably sleeved on two sides of the square frame, and the square frame and the double movable sleeves can be fixedly connected through threaded rods. Through the setting of vertical support pole and horizontal bracing piece, make vertical support pole can change horizontal bracing piece's height and inclination, lift up the leg, reduce the flow of blood, reduce the impact of blood pressure to injured position, reduce the swelling, reduce injured personnel's uncomfortable sense, when fixing the shank simultaneously, the stock can correspond human thigh, deal with the stock with being connected of quarter butt in knee joint department, arrange the fracture district in the junction between two quarter butts, make horizontal bracing piece can follow the laying form and the fracture form of shank and change, so that better pull the shank fixedly.

Description

Orthopedic surgery first aid traction frame

Technical Field

The invention relates to the technical field of emergency equipment, in particular to an orthopedic surgery emergency traction frame.

Background

Traction is one of the clinically important treatment means of orthopedics, no matter the dislocation of four limbs fracture, reduction, bone injury, postoperative fixation of bone disease, some diseases such as neck, shoulder, waist and leg pain, etc. lack traction and can't be effective treatment of going forward, the traction frame that uses at present generally uses in art and postoperative recovery, but the application has some deficiencies in first aid, as follows:

firstly, in the first aid process, the fracture area of the injured person is generally bound and then fixed by a long plate, when the fracture area is fixed, the long plate is directly contacted with the fracture part and inevitably contacted with the injured part, the pain of the fracture area is increased, and the injured limb is deformed when the fracture occurs, and the long plate can not be changed according to the deformed leg, so that the fixing and traction effect is not large, and the secondary injury is likely to be caused, on the other hand, a large amount of bandage is used for winding, so that the time is wasted, the injured leg is covered and shielded, the continuous observation of the injured part is inconvenient, meanwhile, when the injured person is transfused by a stretcher, the stretcher has no supporting and traction structure, only the injured person can lie on the stretcher, and the injured leg can move and collide with the jolt of the vehicle at any time, causing secondary damage and aggravating the damage degree.

Two, some traction frame that use at present use with the cooperation of operation table use, can't stand alone out and use, its structure is comparatively shared space simultaneously, can't follow the ambulance and go to injured person department and pull fixed to injured person, so can't satisfy the needs of first aid.

Disclosure of Invention

The invention provides an orthopedic surgery emergency traction frame which has the advantages of simple structure, small size and good traction and fixation effects, and solves the problems in the background technology.

The invention provides the following technical scheme: the utility model provides an orthopedic surgery first aid traction frame, includes square frame and fixed plate, fixed mounting has the stretcher bed on the square frame, the activity of both sides has cup jointed two movable sleeves on the square frame, square frame and two movable sleeve accessible threaded rod fixed connection, the activity of one side that the stretcher bed was kept away from to two movable sleeves has cup jointed vertical support pole, two movable sleeves pass through threaded rod fixed connection with vertical support pole, there is single movable sleeve on vertical support pole's the top through loose axle swing joint, the top activity of single movable sleeve has cup jointed the nonrust steel pipe of screw thread, the nonrust steel pipe of screw thread is through two fastening nut and single movable sleeve fixed connection, the activity has cup jointed horizontal bracing piece in the single movable sleeve, two fixing device are installed to the symmetry on the nonrust steel pipe of screw thread, swing joint has the fixed plate in the fixing device.

Preferably, fixing device includes U type frame, the interior survey fixed mounting of U type frame has the band, the front and the back of U type frame respectively fixed mounting have the hasp, fixedly connected with belt on the hasp.

Preferably, the horizontal bracing piece includes stock and quarter butt, stock and quarter butt cup joint with single movable sleeve activity respectively, the quarter butt has two, the left end fixedly connected with universal joint of stock, the right-hand member of quarter butt passes through universal joint and stock swing joint, two connect through the stock between the quarter butt, the length of stock is the twice of quarter butt length.

Preferably, the fixed plate comprises an arc-shaped plate, supporting blocks are uniformly and fixedly installed at the bottom of the arc-shaped plate, the supporting blocks are distributed at two ends of the bottom of the arc-shaped plate, the arc-shaped plate is made of transparent plastic with certain flexibility, and the supporting blocks are made of hard rubber.

Preferably, the square frame and the transverse supporting rod are respectively provided with a clamping groove, and the double movable sleeves and the single movable sleeve are movably clamped with the square frame and the transverse supporting rod respectively.

The invention has the following beneficial effects:

1. through the setting of vertical support pole and horizontal bracing piece, make vertical support pole can change horizontal bracing piece's height and inclination, lift up the leg, reduce the flow of blood, reduce the impact of blood pressure to injured position, reduce the swelling, reduce injured personnel's uncomfortable sense, when fixing the shank simultaneously, the stock can correspond human thigh, deal with the stock with being connected of quarter butt in knee joint department, arrange the fracture district in the junction between two quarter butts, make horizontal bracing piece can follow the laying form and the fracture form of shank and change, so that better pull the shank fixedly.

2. Through the setting of fixing device and fixed plate, make the top to the fracture area draw respectively with the below and fix, prevent that it from receiving jolting on the way of sending to the hospital, excessive removal, make secondary damage, improve wounded's security, alleviate the pain that arouses because of removing, simultaneously, avoid fixing device and fixed plate and injured position contact, reduce secondary damage and the pain that the touching brought, effectively avoid carrying out whole locks to the shank through the supporting shoe simultaneously, prevent that a large amount of blood from gathering, the muscle necrosis that causes, under the condition that need not hemostatic, guarantee the flow of blood, improve wounded's security.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic front view of the structure of the present invention;

FIG. 4 is a schematic view of a structural mounting plate of the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 2.

In the figure: 1. a square frame; 2. a stretcher bed; 3. double movable sleeves; 4. a vertical support bar; 5. a single movable sleeve; 6. a transverse support bar; 61. a long rod; 62. a short bar; 63. a universal joint; 7. a threaded stainless steel tube; 8. a fixing device; 81. a U-shaped frame; 82. a belt; 83. locking; 84. a belt; 9. a fixing plate; 91. an arc-shaped plate; 92. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an orthopedic first-aid traction frame comprises a square frame 1 and a fixing plate 9, a stretcher 2 is fixedly mounted on the square frame 1, double movable sleeves 3 are movably sleeved on two sides of the square frame 1, the square frame 1 and the double movable sleeves 3 can be fixedly connected through a threaded rod, a vertical support rod 4 is movably sleeved on one side, away from the stretcher 2, of the double movable sleeves 3, the double movable sleeves 3 are fixedly connected with the vertical support rod 4 through the threaded rod, the top end of the vertical support rod 4 is movably connected with a single movable sleeve 5 through a movable shaft, a threaded stainless steel pipe 7 is movably sleeved on the top of the single movable sleeve 5, the threaded stainless steel pipe 7 is fixedly connected with the single movable sleeve 5 through two fastening nuts, a transverse support rod 6 is movably sleeved in the single movable sleeve 5, two fixing devices 8 are symmetrically mounted on the threaded stainless steel pipe 7, and the fixing device 8 is movably connected with the fixing plate 9.

Wherein, fixing device 8 includes U type frame 81, the interior survey fixed mounting of U type frame 81 has band 82, the front and the back of U type frame 81 respectively fixed mounting have hasp 83, fixedly connected with belt 84 on the hasp 83, when people's shank fracture or fracture, can place injury bottom or top position on fixing device 8, the shank is at first contacted with band 82, and lift it, then utilize fixed plate 9 to press from both sides the upper portion of leg, cross the upper portion of fixed plate 9 with belt 84 and then pass hasp 83, tighten fixed plate 9, pull the fixed of fracture leg, prevent that it from receiving the jolt on the way of sending to the hospital, excessive removal causes secondary damage, improve the injury's security, alleviate the pain that arouses because of moving.

Wherein, the transverse support bar 6 comprises a long bar 61 and a short bar 62, the long bar 61 and the short bar 62 are respectively movably sleeved with the single movable sleeve 5, the short bar 62 has two, the left end of the long bar 61 is fixedly connected with a universal joint 63, the right end of the short bar 62 is movably connected with the long bar 61 through the universal joint 63, the two short bars 62 are connected through the long bar 61, the length of the long bar 61 is twice of the length of the short bar 62, when the legs are fixed, the long bar 61 is used for fixing the thighs of the human body, the joint of the long bar 61 and the short bar 62 is arranged at the knee joint, the joint between the two short bars 62 is arranged at the fracture area, so that the transverse support bar 6 can change along with the arrangement form and the fracture form of the legs, the legs can be better fixed, meanwhile, the height and the inclination angle of the transverse support bar 6 are changed by utilizing the vertical support bar 4, the legs are lifted, the flow of, reduce swelling and reduce discomfort of injured people.

Wherein, fixed plate 9 includes arc 91, the even fixed mounting in bottom of arc 91 has supporting shoe 92, supporting shoe 92 distributes at the both ends of arc 91 bottom, arc 91 is made by the transparent plastic who has certain pliability, supporting shoe 92 is made by carbide rubber, when fixing the leg injury department, place supporting shoe 92 in the top and the below of injury department respectively, avoid fixed plate 9 and injury department contact, reduce secondary damage and the pain that the touching brought, avoid carrying out whole locks to the shank simultaneously, prevent that a large amount of blood from gathering, the muscle necrosis who causes, under the condition that need not hemostatic, guarantee the flow of blood, improve injured person's security.

Wherein, the draw-in groove has been seted up respectively on square frame 1 and the horizontal bracing piece 6, and two movable sleeves 3 and single movable sleeve 5 are connected with square frame 1 and the activity of horizontal bracing piece 6 joint respectively, prevent effectively that two movable sleeves 3 and single movable sleeve 5 from rotating respectively on square frame 1 and horizontal bracing piece 6, improve the fastening nature of device.

The working principle is that firstly the fracture area of the injured person is bound to stop bleeding, then the injured person is lifted to the stretcher 2, the positions of the double movable sleeves 3 are adjusted, the first double movable sleeve 3 from left to right is arranged at the root of the thigh, the thigh is fixed by the threaded stainless steel pipe 7 at the same position, the other two double movable sleeves 3 are respectively arranged at the two sides of the fracture area, the extending height of the vertical support rod 4 is adjusted to enable the left to be high and low, then the bottom or the top of the injured part can be arranged on the fixing device 8, the leg is firstly contacted with the bridle 82 and lifted, then the upper part of the leg is clamped by the fixing plate 9, the belt 84 passes through the upper part of the fixing plate 9 and then passes through the lock catch 83 to tighten the fixing plate 9 to pull and fix the fractured leg, and the support blocks 92 are respectively arranged above and below the injured part, the fixed plate 9 is prevented from contacting the injured part.

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.

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. The utility model provides an orthopedic surgery first aid traction frame, includes square frame (1) and fixed plate (9), fixed mounting has stretcher (2), its characterized in that on square frame (1): the two sides of the square frame (1) are movably sleeved with the double movable sleeves (3), the square frame (1) and the double movable sleeves (3) can be fixedly connected through a threaded rod, one side of the double movable sleeve (3) far away from the stretcher bed (2) is movably sleeved with a vertical supporting rod (4), the double movable sleeves (3) are fixedly connected with the vertical supporting rod (4) through a threaded rod, the top end of the vertical supporting rod (4) is movably connected with a single movable sleeve (5) through a movable shaft, the top of the single movable sleeve (5) is movably sleeved with a threaded stainless steel pipe (7), the threaded stainless steel tube (7) is fixedly connected with the single movable sleeve (5) through two fastening nuts, the single-movable sleeve (5) is movably sleeved with a transverse supporting rod (6), two fixing devices (8) are symmetrically arranged on the threaded stainless steel tube (7), and a fixing plate (9) is movably connected in each fixing device (8).

2. The first aid traction frame for orthopedic surgery of claim 1, wherein: fixing device (8) include U type frame (81), the interior survey fixed mounting of U type frame (81) has band (82), the front and the back of U type frame (81) respectively fixed mounting have hasp (83), fixedly connected with belt (84) on hasp (83).

3. The first aid traction frame for orthopedic surgery of claim 1, wherein: horizontal bracing piece (6) are including stock (61) and quarter butt (62), stock (61) and quarter butt (62) cup joint with single movable sleeve (5) activity respectively, quarter butt (62) have two, the left end fixedly connected with universal joint (63) of stock (61), the right-hand member of quarter butt (62) passes through universal joint (63) and stock (61) swing joint, two connect through stock (61) between quarter butt (62), the length of stock (61) is the twice of quarter butt (62) length.

4. The first aid traction frame for orthopedic surgery of claim 1, wherein: the fixing plate (9) comprises an arc-shaped plate (91), supporting blocks (92) are uniformly and fixedly installed at the bottom of the arc-shaped plate (91), the supporting blocks (92) are distributed at two ends of the bottom of the arc-shaped plate (91), the arc-shaped plate (91) is made of flexible transparent plastic, and the supporting blocks (92) are made of hard rubber.

5. The first aid traction frame for orthopedic surgery of claim 1, wherein: the clamping grooves are respectively formed in the square frame (1) and the transverse supporting rod (6), and the double movable sleeves (3) and the single movable sleeve (5) are movably clamped with the square frame (1) and the transverse supporting rod (6) respectively.