CN114366452A

CN114366452A - Quick wrapping device for traumatic bone surgery

Info

Publication number: CN114366452A
Application number: CN202210044155.XA
Authority: CN
Inventors: 马云; 李国庆; 陈克明
Original assignee: Third Hospital Of Jinan
Current assignee: Third Hospital Of Jinan
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-04-19

Abstract

The invention relates to the technical field of medical machinery, in particular to a quick bandaging device for traumatic bone surgery, which comprises: the machine body comprises a base, wherein a supporting cover is arranged on the upper surface of the base; self-adaptation mechanism, including solid fixed ring, solid fixed ring fixed connection is at the upper surface of base, gu fixed ring's surface is rotated through pivot and torsional spring and is connected with the adjustable ring, the surperficial swing joint of adjustable ring has to support the pole, the fixed slot has been seted up on the surface of base, the adjustment tank has been seted up on the surface of fixed slot, the inboard sliding connection of adjustment tank has first to support the ring. According to the invention, under the action of the adjusting rod and the abutting plate, the position change between the second abutting ring and the first abutting ring in the adjusting groove is realized, so that the action position change of the gear in the adjusting groove is realized, the action position change of a bandage on the supporting rod in the supporting cover is realized, and the corresponding winding radius adjustment and adaptation to the arm thicknesses of different patients are realized.

Description

Quick wrapping device for traumatic bone surgery

Technical Field

The invention relates to the technical field of medical machinery, in particular to a quick binding device for traumatic bone surgery.

Background

Wounds are damages to human tissues or organs caused by mechanical factors, and any external factors added to the human body also include damages in structure or function caused by high temperature, cold, current, radiation, acid, alkali, poison gas, poison insects, mosquito bite and the like, and the wounds are very common in life.

Prevent and treat shock earlier during the wound first aid, keep the respiratory track unobstructed, wrap the hemostasis to the wound, and it is fixed to hinder the limb, with wounded's safety, steadily and transmit to the hospital further treatment rapidly, open wound is in time clear wound art, the current mode of wrapping up the wound is for manual wrapping, the wound that easily wraps on the arm also need carry out manual handling, just so increased medical personnel's working strength, along with the development of science and technology medical level, also made the equipment about arm wound is wrapped, nevertheless when using current equipment of wrapping up, its equipment can not carry out corresponding range regulation of wrapping according to wounded's arm thickness, at the in-process of wrapping, easily cause the injury once more to the wound face, consequently need to design a quick device of wrapping up for the traumatic bone surgery and solve above-mentioned problem urgently.

Disclosure of Invention

The invention aims to provide a quick bandaging device for traumatic bone surgery, which aims to solve the problems that the device proposed in the background technology cannot perform corresponding bandaging range adjustment according to the thickness of the arm of a wounded person, and the wounded surface is easily injured again in the bandaging process.

In order to achieve the purpose, the invention provides the following technical scheme: a rapid wrapping device for traumatic bone surgery, comprising:

the machine body comprises a base, wherein a supporting cover is arranged on the upper surface of the base;

the self-adaptive mechanism comprises a fixing ring, the fixing ring is fixedly connected to the upper surface of a base, the surface of the fixing ring is rotatably connected with an adjusting ring through a rotating shaft and a torsion spring, the surface of the adjusting ring is movably connected with a supporting rod, the surface of the base is provided with a fixing groove, the surface of the fixing groove is provided with an adjusting groove, the inner side of the adjusting groove is slidably connected with a first supporting ring, the inner side of the adjusting groove is movably connected with a gear, the surface of the gear is movably connected with a supporting frame, the surface of the supporting frame is connected with a supporting rod, the inner side of the base is slidably connected with an adjusting plate, the surface of the adjusting plate is fixedly connected with a second supporting ring, the inner side of the base is fixedly connected with a moving groove, the adjusting plate and the moving groove are slidably connected through a spring, the inner side of the adjusting groove is slidably connected with a toothed belt, the surface of the toothed belt is fixedly connected with a rubber tube, the inner side of the adjusting groove is provided with an adjusting groove, the surface of the second abutting ring is fixedly connected with an adjusting rod, the inner wall of the adjusting groove is fixedly connected with a supporting block, the inner side of the supporting block is connected with an abutting plate in a penetrating manner, the inner side of the adjusting groove is provided with a sliding groove, and the inner side of the sliding groove is fixedly connected with a telescopic spring.

Preferably, the adjustable ring is two sets of surfaces of connecting at fixed ring, support the pole and correspond the connection with the adjustable ring, the adjustment tank is the flute profile shape, support the pole and rotate through pivot and adjustable ring and connect.

Preferably, the gear is connected with the adjusting groove in a rotating mode, the supporting rod is in a rod shape and is connected with the supporting frame in an inserting mode, the upper surface of the adjusting plate is in an inclined shape, and the second abutting ring is connected to the inner side of the adjusting groove in a sliding mode.

Preferably, the shifting chute is two sets of both ends of connecting at the regulating plate, the regulating plate is through shifting chute and base sliding connection, the regulating plate closes with supporting the pole butt and connects.

Preferably, the toothed belt is in a long belt shape, the gear is rotatably connected with the adjusting groove through the toothed belt, and the adjusting rod is in a long rod shape and is fixedly connected with the second abutting ring.

Preferably, the abutting plate is rotatably connected with the supporting block through a rotating rod, the abutting plate is abutted and connected with the adjusting rod, and two ends of the telescopic spring are fixedly connected with two ends of the first abutting ring and two ends of the sliding groove.

Preferably, the surface of supporting the lid is provided with to close the mechanism, it includes the arm-tie to close the mechanism to close, arm-tie sliding connection is at the surface of supporting the lid, the fixed surface of arm-tie is connected with the pull ring, the spread groove has been seted up on the surface of arm-tie, the inboard sliding connection of spread groove has the pull rod, the one end fixedly connected with that the pull rod is close to the support lid supports the piece, logical groove has been seted up on the surface of support lid, the one side fixedly connected with support spring that is close to the support lid of arm-tie, support spring and logical groove fixed connection.

Preferably, the pulling plate is in a long plate shape and is in sliding connection with the supporting cover, the pulling rods are in sliding connection with the pulling plate through connecting grooves, the pulling rods are connected to the surface of the pulling plate in two groups, and the abutting blocks are correspondingly connected with the pulling rods.

Preferably, the surface of base is provided with adjustment mechanism, adjustment mechanism includes the turning handle, the turning handle rotates the outside surface of connection at the base, the activity groove has been seted up on the surface of base, the inboard sliding connection in activity groove has the support ring, spacing groove and draw-in groove have been seted up to the inboard in activity groove, the turning handle is close to the one end fixedly connected with runner of base, the outer fixed surface of support ring is connected with the rack, the surface of turning handle has cup jointed a support section of thick bamboo, the inboard fixed connection of a support section of thick bamboo and base.

Preferably, the support ring is connected with the base in a sliding mode through a movable groove, the rack is in a long plate shape and is fixedly connected with the support ring, the rotating wheel is connected with the rack through a tooth block in a meshed mode, the inner side of the support cylinder is fixedly connected with the rubber ring, and the rubber ring is connected with the outer surface of the rotating handle in an abutting mode.

Compared with the prior art, the invention has the beneficial effects that:

1. this wound bone surgery wraps device fast is at the in-process of using, connect through the rotation of adjustable ring and solid fixed ring, can carry out corresponding regulation according to the thickness of different patient's arms, under the sliding connection of support pole and adjustable ring, when the angle of adjustable ring changes, the action position of support pole on the regulating plate has been changed, and then realize supporting the change of connecting distance between ring and the first ring to the second, under the effect of regulation pole and support board, realize that the second supports the position change in the adjustment tank between ring and the first ring, and then realize changing the action position of gear in the adjustment tank, reach the action position change of bandage in supporting the lid on the bracing piece, realize carrying out corresponding winding radius's regulation and adaptation to different patient's arm thickness.

2. This wound bone surgery is with device of wrapping fast realizes carrying out corresponding winding radial's regulation and adaptation to different patients' arm thickness in, the connection of arm-tie and pull rod, under the effect of pull rod and support piece, the realization is fixed to the fixed plate of patient's arm department, prevent when not twining the bandage, the position of fixed plate changes, and under the effect of rubber tube, can carry out the change of distance to the cingulum that supports the piece junction, can not make the influence of gear at the adjustment tank internal rotation, under the connection of turning handle and runner, the realization is to the position change of support ring in the activity inslot, through the change of support ring position on the base, be convenient for change the position of patient's arm support department, improve its scope and the effect of wrapping the use.

Drawings

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

FIG. 2 is a front perspective exploded view of the structure of the present invention;

FIG. 3 is a schematic view in partial section of the invention in elevation view;

FIG. 4 is a schematic front view of the support cover of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 4 at B according to the present invention;

FIG. 7 is a side, partial perspective view of the adjustment slot and toothed belt connection of FIG. 4 in accordance with the present invention;

FIG. 8 is a partial perspective view of the configuration of the adjustment slot of the present invention;

FIG. 9 is a partially schematic perspective sectional view of the stem of FIG. 1 according to the present invention.

In the figure: 1. a base; 11. a support cover; 2. a fixing ring; 21. an adjusting ring; 22. a support rod; 23. fixing grooves; 24. an adjustment groove; 25. a first retaining ring; 26. a gear; 27. a support frame; 28. a support bar; 29. an adjusting plate; 210. a second retaining ring; 211. a moving groove; 212. a toothed belt; 213. a rubber tube; 214. an adjustment groove; 215. adjusting a rod; 216. a support block; 217. a resisting plate; 218. a chute; 219. a tension spring; 3. pulling a plate; 31. a pull ring; 32. connecting grooves; 33. a pull rod; 34. a resisting block; 35. a through groove; 36. a support spring; 4. a handle is rotated; 41. a movable groove; 42. a support ring; 43. a limiting groove; 44. a card slot; 45. a rotating wheel; 46. a rack; 47. a support cylinder.

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. 1-9, an embodiment of the present invention is shown:

a rapid wrapping device for traumatic bone surgery, comprising:

the machine body comprises a base 1, wherein a supporting cover 11 is arranged on the upper surface of the base 1, and under the connection of the base 1 and the supporting cover 11, the arm placed on the base 1 can be conveniently bound under the action of the supporting cover 11;

the self-adaptive mechanism comprises a fixing ring 2, the fixing ring 2 is fixedly connected to the upper surface of a base 1, the surface of the fixing ring 2 is rotatably connected with a regulating ring 21 through a rotating shaft and a torsion spring, the surface of the regulating ring 21 is movably connected with a resisting rod 22, the surface of the base 1 is provided with a fixing groove 23, the surface of the fixing groove 23 is provided with a regulating groove 24, the inner side of the regulating groove 24 is slidably connected with a first resisting ring 25, the inner side of the regulating groove 24 is movably connected with a gear 26, the surface of the gear 26 is movably connected with a supporting frame 27, the surface of the supporting frame 27 is connected with a supporting rod 28, the inner side of the base 1 is slidably connected with a regulating plate 29, the surface of the regulating plate 29 is fixedly connected with a second resisting ring 210, the inner side of the base 1 is fixedly connected with a moving groove 211, the regulating plate 29 and the moving groove 211 are slidably connected through a spring, the inner side of the regulating groove 24 is slidably connected with a toothed belt 212, and the surface of the toothed belt 212 is fixedly connected with a rubber tube 213, the adjusting groove 214 is formed in the inner side of the adjusting groove 24, the adjusting rod 215 is fixedly connected to the surface of the second abutting ring 210, the supporting block 216 is fixedly connected to the inner wall of the adjusting groove 214, the abutting plate 217 penetrates through the inner side of the supporting block 216, the sliding groove 218 is formed in the inner side of the adjusting groove 24, the telescopic spring 219 is fixedly connected to the inner side of the sliding groove 218, the first abutting ring 25 and the second abutting ring 210 are connected in the adjusting groove 24 in a rotating mode through the fixing ring 2 and the adjusting ring 21, the acting positions of the gear 26 in the adjusting groove 24 are changed under the rotating connection of the abutting rod 22 and the adjusting ring 21, and therefore the acting positions of the gear 26 in the adjusting groove 24 are changed, and bandage of the supporting rod 28 is used for wrapping patients with different arm thicknesses.

Furthermore, the adjusting rings 21 are connected to the surface of the fixing ring 2 in two groups, the abutting rods 22 are correspondingly connected with the adjusting rings 21, the adjusting grooves 24 are in a groove shape, the abutting rods 22 are rotatably connected with the adjusting rings 21 through rotating shafts, and the abutting rods 22 are rotatably connected with the fixing ring 2 through the rotating shafts, so that the acting positions of the abutting rods 22 in the base 1 are changed under the rotating connection of the abutting rods 22 and the adjusting rings 21.

Further, the gear 26 is rotatably connected with the adjusting groove 24, the supporting rod 28 is in a rod shape and is connected with the supporting frame 27 in an inserting mode, the upper surface of the adjusting plate 29 is in an inclined shape, the second abutting ring 210 is slidably connected to the inner side of the adjusting groove 24, the position of the gear 26 in the supporting cover 11 can be conveniently changed under the action of the adjusting groove 24 through the connection of the gear 26 and the supporting frame 27, and the acting position of the bandage in the supporting cover 11 is fixed under the action of the supporting rod 28.

Furthermore, the moving grooves 211 are connected to two ends of the adjusting plate 29 in two groups, the adjusting plate 29 is slidably connected to the base 1 through the moving grooves 211, the adjusting plate 29 is connected to the abutting rod 22 in an abutting mode, and the abutting rod 22 is connected to the adjusting plate 29 in an abutting mode, so that the position of the adjusting plate 29 in the base 1 is changed under the action of the moving grooves 211, and further the action position of the second abutting ring 210 in the adjusting groove 24 is changed.

Further, the toothed belt 212 is in a long belt shape, the gear 26 is rotatably connected with the adjusting groove 24 through the toothed belt 212, the adjusting rod 215 is in a long rod shape and is fixedly connected with the second abutting ring 210, the toothed belt 212 is rotatably connected in the adjusting groove 24 through the toothed belt 212 and the adjusting groove 24, the input end of the servo motor is electrically connected with the output end of the external power supply through a lead, and the servo motor is fixedly connected in the base 1.

Further, the abutting plate 217 is rotatably connected with the supporting block 216 through a rotating rod, the abutting plate 217 is connected with the adjusting rod 215 in an abutting mode, two ends of the telescopic spring 219 are fixedly connected with two ends of the first abutting ring 25 and two ends of the sliding groove 218, the adjusting rod 215 is connected with the abutting plate 217, the adjusting rod 215 drives the abutting plate 217 to change the connecting angle in the supporting block 216 under the condition of position change of the second abutting ring 210, the abutting plate 217 is connected with the first abutting ring 25 in an abutting mode, the position change of the first abutting ring 25 in the sliding groove 218 is realized, and sliding and stretching of the first abutting ring 25 in the adjusting groove 24 are realized under the action of the telescopic spring 219.

Further, the surface of supporting lid 11 is provided with to close the mechanism, it includes arm-tie 3 to close the mechanism to close, 3 sliding connection of arm-tie is at the surface of supporting lid 11, the fixed surface of arm-tie 3 is connected with pull ring 31, spread groove 32 has been seted up on the surface of arm-tie 3, the inboard sliding connection of spread groove 32 has pull rod 33, pull rod 33 is close to the one end fixedly connected with who supports lid 11 and supports piece 34, logical groove 35 has been seted up on the surface of supporting lid 11, the one side fixedly connected with who is close to supporting lid 11 of arm-tie 3 supports spring 36, support spring 36 and logical groove 35 fixed connection, through the connection of arm-tie 3 and pull ring 31, under the sliding connection of spread groove 32 and pull rod 33, realize the change and the regulation of pull rod 33 action position on arm-tie 3.

Further, arm-tie 3 is rectangular platelike and supports lid 11 sliding connection, and pull rod 33 passes through spread groove 32 and arm-tie 3 sliding connection, and pull rod 33 is two sets of connections on the surface of arm-tie 3, supports piece 34 and pull rod 33 and corresponds the connection, through the sliding connection of groove 35 with supporting piece 34, under supporting piece 34 and pull rod 33's connection, through the effect of spread groove 32, changes the effect position of supporting piece 34 in logical groove 35, through the effect of support spring 36, is convenient for to the flexible slip of arm-tie 3 on supporting lid 11.

Further, the surface of base 1 is provided with adjustment mechanism, adjustment mechanism includes turning handle 4, turning handle 4 rotates the outside surface of connection at base 1, movable groove 41 has been seted up on the surface of base 1, the inboard sliding connection of movable groove 41 has support ring 42, spacing groove 43 and draw-in groove 44 have been seted up to movable groove 41's inboard, turning handle 4 is close to base 1's one end fixedly connected with runner 45, support ring 42's external fixed surface is connected with rack 46, support cylinder 47 has been cup jointed to turning handle 4's surface, support cylinder 47 and base 1's inboard fixed connection, rotate through turning handle 4 and base 1 and connect, under support ring 42 and movable groove 41's sliding connection, be convenient for change support ring 42 action position on base 1.

Further, the support ring 42 is slidably connected with the base 1 through the movable groove 41, the rack 46 is in a long plate shape and is fixedly connected with the support ring 42, the rotating wheel 45 is meshed with the rack 46 through a toothed block, the inner side of the support cylinder 47 is fixedly connected with a rubber ring, the rubber ring is connected with the outer surface of the rotating handle 4 in an abutting mode, through the connection of the support ring 42 and the rack 46, the support ring 42 slides in the movable groove 41 under the action of the rotating wheel 45, the sliding angle of the support ring 42 in the movable groove 41 is limited under the action of the limiting groove 43, and the friction force of the rotating handle 4 rotating in the base 1 is increased under the connection of the support cylinder 47 and the rotating handle 4.

The working principle is as follows: when the base 1 and the supporting cover 11 are used, a medical staff places injured arms of patients inside the supporting cover 11 and on the surface of the fixing ring 2, under the rotating connection of the adjusting ring 21 and the fixing ring 2, the patients with different arm thicknesses are placed and supported, under the abutting connection of the abutting rod 22 and the adjusting plate 29, the position of the second abutting ring 210 in the adjusting groove 24 is changed, through the connection of the adjusting rod 215 and the abutting plate 217, under the action of the supporting block 216, the action position of the abutting plate 217 on the first abutting ring 25 is changed, through the action of the sliding groove 218 and the expansion spring 219, the position of the first abutting ring 25 in the adjusting groove 24 is made to slide, the sliding directions of the first abutting ring 25 and the second abutting ring 210 are opposite, under the action of the first abutting ring 25 and the second abutting ring 210, the action position of the gear 26 in the adjusting groove 24 is changed, and further, the bandage on the supporting rod 28 is wound and used for the patients with different arm thicknesses, the application range and the effect of the base 1 and the support cover 11 are improved.

Under the connecting action of the pulling plate 3 and the pulling ring 31, the position change of the supporting block 34 in the through groove 35 is realized through the connection of the pulling rod 33 and the supporting block 34, under the action of the supporting block 34, the supporting block 34 can support the fixing plate at the position of the arm in the supporting cover 11 in the early stage through the connection of the supporting spring 36, when the contact surface of the supporting block 34 is bound, medical personnel can adjust the position of the supporting block 34 in the through groove 35 to avoid binding obstruction, under the connection of the rotating handle 4 and the rotating wheel 45, the rotation of the rotating handle 4 in the base 1 is realized through the action of the supporting cylinder 47, under the connection of the rack 46 and the rotating wheel 45, the position change of the supporting ring 42 in the movable groove 41 is realized, and under the action of the clamping groove 44 and the limiting groove 43, the limiting action of the sliding angle of the supporting ring 42 in the movable groove 41 is realized.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A rapid wrapping device for traumatic bone surgery, comprising:

the machine body comprises a base (1), wherein a supporting cover (11) is arranged on the upper surface of the base (1);

self-adaptation mechanism, including solid fixed ring (2), gu fixed ring (2) fixed connection is at the upper surface of base (1), gu fixed ring (2)'s surface is rotated through pivot and torsional spring and is connected with adjustable ring (21), the surperficial swing joint of adjustable ring (21) has support lever (22), fixed slot (23) have been seted up on the surface of base (1), adjustment tank (24) have been seted up on the surface of fixed slot (23), the inboard sliding connection of adjustment tank (24) has first support ring (25), the inboard swing joint of adjustment tank (24) has gear (26), the surperficial swing joint of gear (26) has support frame (27), the surface of support frame (27) is connected with bracing piece (28), the inboard sliding connection of base (1) has regulating plate (29), the fixed surface of regulating plate (29) is connected with the second and supports ring (210), the inner side of the base (1) is fixedly connected with a moving groove (211), the adjusting plate (29) is connected with the moving groove (211) in a sliding mode through a spring, the inner side of the adjusting groove (24) is connected with a toothed belt (212) in a sliding mode, the surface of the toothed belt (212) is fixedly connected with a rubber tube (213), the inner side of the adjusting groove (24) is provided with an adjusting groove (214), the surface of the second abutting ring (210) is fixedly connected with an adjusting rod (215), the inner wall of the adjusting groove (214) is fixedly connected with a supporting block (216), the inner side of the supporting block (216) is connected with an abutting plate (217) in a penetrating mode, the inner side of the adjusting groove (24) is provided with a sliding groove (218), and the inner side of the sliding groove (218) is fixedly connected with a telescopic spring (219).

2. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: the adjusting ring (21) is two sets of surfaces connected to the fixing ring (2), the abutting rod (22) and the adjusting ring (21) are correspondingly connected, the adjusting groove (24) is in a groove shape, and the abutting rod (22) is rotatably connected with the adjusting ring (21) through a rotating shaft.

3. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: gear (26) and adjustment tank (24) rotate to be connected, bracing piece (28) are shaft-like and support frame (27) and insert to close and connect, the upper surface of regulating plate (29) is the slope form, ring (210) sliding connection is supported to the second in the inboard of adjustment tank (24).

4. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: the movable groove (211) is two sets of connection at the both ends of regulating plate (29), regulating plate (29) are through movable groove (211) and base (1) sliding connection, regulating plate (29) with support pole (22) to close the connection.

5. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: the toothed belt (212) is in a long belt shape, the gear (26) is rotatably connected with the adjusting groove (24) through the toothed belt (212), and the adjusting rod (215) is in a long rod shape and is fixedly connected with the second abutting ring (210).

6. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: the supporting plate (217) is rotatably connected with the supporting block (216) through a rotating rod, the supporting plate (217) is connected with the adjusting rod (215) in a supporting mode, and two ends of the telescopic spring (219) are fixedly connected to two ends of the first supporting ring (25) and two ends of the sliding groove (218).

7. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: the surface of supporting lid (11) is provided with to closing the mechanism, it includes arm-tie (3) to close the mechanism to close, arm-tie (3) sliding connection is at the surface of supporting lid (11), the fixed surface of arm-tie (3) is connected with pull ring (31), spread groove (32) have been seted up on the surface of arm-tie (3), the inboard sliding connection of spread groove (32) has pull rod (33), pull rod (33) are close to the one end fixedly connected with of supporting lid (11) and support piece (34), logical groove (35) have been seted up on the surface of supporting lid (11), the one side fixedly connected with that is close to supporting lid (11) of arm-tie (3) supports spring (36), support spring (36) and logical groove (35) fixed connection.

8. A rapid wrapping device for traumatic bone surgery according to claim 7, characterized in that: the pull plate (3) is in a long plate shape and is connected with the support cover (11) in a sliding mode, the pull rod (33) is connected with the pull plate (3) in a sliding mode through the connecting groove (32), the pull rod (33) is connected to the surface of the pull plate (3) in two groups, and the support block (34) is connected with the pull rod (33) correspondingly.

9. A rapid wrapping device for traumatic bone surgery according to claim 1, characterized in that: the surface of base (1) is provided with adjustment mechanism, adjustment mechanism includes turning handle (4), turning handle (4) are rotated and are connected the outside surface in base (1), movable groove (41) have been seted up on the surface of base (1), the inboard sliding connection in movable groove (41) has support ring (42), spacing groove (43) and draw-in groove (44) have been seted up to the inboard in movable groove (41), turning handle (4) are close to one end fixedly connected with runner (45) of base (1), the external fixed surface of support ring (42) is connected with rack (46), a support section of thick bamboo (47) has been cup jointed to the surface of turning handle (4), the inboard fixed connection of a support section of thick bamboo (47) and base (1).

10. A rapid wrapping device for traumatic bone surgery according to claim 9, characterized in that: support ring (42) are through activity groove (41) and base (1) sliding connection, rack (46) are long platelike and support ring (42) fixed connection, runner (45) and rack (46) are connected through the tooth piece meshing, the inboard fixedly connected with rubber circle of a support section of thick bamboo (47), and the surface of rubber circle and turning handle (4) is to closing the connection.