CN210009230U

CN210009230U - Wound orthopedics bandage wind

Info

Publication number: CN210009230U
Application number: CN201822026449.1U
Authority: CN
Inventors: 何飞; 尹竹萍; 李俊; 尹婷蕾; 姜红燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-02-04
Anticipated expiration: 2028-12-04

Abstract

The utility model provides a wound orthopedics bandage wind, including supporting seat, spout, support column, backup pad, support ear seat, the seat structure is placed to adjustable limbs, can cut off the winding axial structure of bandage, slidable fixing base structure, second ball bearing, crank, antiskid cover, bandage sleeve, the about band of limbs, sub-magic subsides and female magic subsides. The utility model is arranged with the interference fit between the adjusting insertion tube and the inner ring of the first ball bearing, which is beneficial to rotating and adjusting the angle to fix the limb conveniently; the arrangement of the cushion rubber pad, the limb restraint strap, the sub magic tape and the mother magic tape is beneficial to winding, restraining and fixing the wounded limb and enables the patient to have good comfort; u type fixing base, draw runner baffle, tight piece in top, screw through-hole, the setting of tight screw lever in top and adjusting hand wheel is favorable to adjusting fixedly according to the difference of service position, increases the convenience that this wind equipment used.

Description

Wound orthopedics bandage wind

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a wound orthopedics bandage wind.

Background

The trauma orthopedics mainly involves acute trauma, and the osteoarticular surgery mainly involves chronic diseases and senile diseases. Orthopedics is a large term, and comprises all diseases of orthopedics, such as rheumatism, lumbar process, bone injury, finger bone injury, fracture caused by accidents and the like. Osteology is also known as orthopedics. Is a specialty or discipline of medicine, which is specialized in studying the anatomy, physiology and pathology of the skeletal muscle system, maintaining and developing the normal morphology and function of the system using drugs, surgery and physical methods, and treating injuries and diseases of the system. Osteology is also known as orthopedics. Is a specialty or discipline of medicine, which is specialized in studying the anatomy, physiology and pathology of the skeletal muscle system, maintaining and developing the normal morphology and function of the system using drugs, surgery and physical methods, and treating injuries and diseases of the system.

Clinically, the orthopedic trauma is caused by acute trauma, so after the surgical treatment of the trauma, the trauma is bound by using a bandage, and some traumatists often injure the limbs, so that medical workers can alternately bandage the trauma with two hands and wind the trauma back and forth for a circle when dressing the trauma.

The invention discloses a wound orthopaedics bandage winding device with Chinese patent publication No. CN204521246U, which comprises a ring body, insections, a chute, a connecting part, a magnet, a hinge, an arc-shaped supporting block, a bracket, a handle, a crank, a bevel gear, a bandage and a folding rod. The annular body is opened through the magnet end junction, and the four limbs that will injure the person and need handle are put into the annular body, then closed, then the terminal bandage of folding rod can laminate with the position that needs were wrapped, rotates the rotation of rocking handle drive bevel gear, through the insection meshing with the annular body reverse side, and convex tray is as the stator, and the annular body is as the rotor, drives the annular body and uses convex tray to rotate as depending on to the realization is twined the bandage of injury. However, the existing wound orthopaedics bandage winding device also has the problems that the bandage cutting function is not realized after the winding is finished, the limb is inconvenient to adjust and fix and the winding device is inconvenient to fix.

Therefore, the invention is very necessary to invent a wound orthopedic bandage winding device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a wound orthopedics bandage wind to solve current wound orthopedics bandage wind and do not possess after finishing winding and cut off the function to the bandage, the fixed inconvenient problem of fixing of fixed inconvenient and wind device is adjusted to limbs. A wound orthopedic bandage winding device comprises a supporting seat, sliding grooves, supporting columns, a supporting plate, supporting ear seats, an adjustable limb placing seat structure, a winding shaft structure capable of cutting off a bandage, a slidable fixing seat structure, a second ball bearing, a crank handle, an anti-skidding sleeve, a bandage sleeve, a limb restraint belt, a sub magic tape and a mother magic tape, wherein the sliding grooves are respectively formed in the left side and the right side of the inside of the supporting seat; one end of the supporting column is welded at the middle position of the upper surface of the supporting seat, and the other end of the supporting column is connected to the middle position of the lower surface of the supporting plate through a bolt; the supporting lug seat is connected to the left side of the upper surface of the supporting plate through a bolt; the adjustable limb placing seat structure is arranged at the upper left side inside the supporting seat; the winding shaft structure capable of cutting off the bandage is arranged at the left end position of the hand crank; the slidable fixing seat structure is arranged on the inner side of the sliding groove; the second ball bearing is embedded in the middle of the inside of the supporting lug seat; the hand crank is inserted into the inner ring of the second ball bearing; the antiskid sleeve is sleeved on the right upper side of the outer surface of the hand crank; the bandage sleeve is fixed on the outer side of a winding shaft structure capable of cutting off the bandage; the limb restraint belts are respectively connected to the left side and the right side of the adjustable limb placing seat structure; the sub-magic tape is glued on the top end of the limb restraint strap arranged on the left side; the female magic tape is glued on the top end of the limb restraint strap arranged on the right side; the adjustable limb placing seat structure comprises a first ball bearing, an adjusting insertion pipe, an adjusting bolt, a supporting rod, an adjusting through hole, a placing plate and a buffer rubber pad, wherein the adjusting insertion pipe is inserted in an inner ring of the first ball bearing; the adjusting bolt is in threaded connection with the intersection of the supporting rod and the adjusting insertion pipe; the adjusting bolt is in threaded connection with the middle position of the upper part of the front surface of the adjusting insertion pipe; the supporting rod is inserted in the upper side position inside the adjusting insertion tube; the adjusting through hole is formed in the front surface of the supporting rod; the transverse screw of the placing plate is connected with the upper end of the supporting rod; the buffer rubber pad is glued on the upper surface of the placing plate.

Preferably, the winding shaft structure capable of cutting off the bandage comprises a limiting baffle, a bandage cutting knife, a hand strap, a threaded hole, a rotating shaft and a limiting stop block, wherein the bandage cutting knife is connected to the right upper side of the front surface of the limiting baffle in a shaft mode; the portable belt is glued at the right side position of the upper surface of the bandage cutting knife; the threaded hole is formed in the middle of the right side inside the limiting baffle; the rotating shaft is embedded in the upper position of the left side of the limiting baffle; the limit stop is in threaded connection with the left end of the rotating shaft.

Preferably, the slidable fixing seat structure comprises a U-shaped fixing seat, a slide bar baffle, a tightening block, a threaded through hole, a tightening screw lever and an adjusting hand wheel, wherein the slide bar baffle is transversely glued at the upper part of a horizontal section arranged on the upper side of the U-shaped fixing seat; the jacking block is connected to the upper end of the jacking screw lever through a screw; the tightening screw lever is in threaded connection with the threaded through hole; the threaded through hole is formed in the left side position inside a horizontal section arranged on the lower side of the U-shaped fixed seat; the adjusting hand wheel screw is connected to the lower end of the tightening screw lever.

Preferably, the jacking block is a circular rubber pad with the thickness of five to ten millimeters; the jacking block is arranged on the inner side of the U-shaped fixed seat; the slide bar baffle adopts cylindrical stainless steel strips; the slide bar baffle is connected in the sliding groove in a sliding and clamping mode.

Preferably, the limb restraint strap is a nylon strap with the width of three centimeters to five centimeters; the sub magic tape and the female magic tape are adhered.

Preferably, the hand crank is in interference fit with an inner ring of the second ball bearing; the anti-slip sleeve is a cylindrical silica gel sleeve with the thickness ranging from three millimeters to five millimeters.

Preferably, the placing plate is an arc stainless steel plate; the limb restraint belts are respectively glued on the left side and the right side of the placing plate; the adjusting through hole is a circular inner threaded hole with the diameter of five to eight millimeters; the adjusting through holes are provided in plurality.

Preferably, the first ball bearing is embedded with the support seat; the adjusting insertion pipe is in interference fit with an inner ring of the first ball bearing.

Preferably, the bandage sleeve is sleeved at the middle position of the outer surface of the rotating shaft; the rotating shaft is a cylindrical stainless steel shaft; and threads are arranged on the left side of the outer surface of the rotating shaft.

Preferably, the left end of the hand crank is in threaded connection with the threaded hole; the hand-held belt is a nylon belt; the bandage cutting knife is a stainless steel cutting knife.

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

1. the utility model discloses in, regulation intubate and first ball bearing's inner circle interference fit set up, be favorable to rotating the convenient fixed going on of limb of angle regulation.

2. The utility model discloses in, cushion rubber pad, the about band of limbs, the setting that sub-magic was pasted and female magic is pasted is favorable to winding the restraint fixed to the wound limbs to make the patient have good comfort level.

3. The utility model discloses in, adjusting bolt and through-hole set up, be favorable to carrying out the regulation of height, satisfy the needs that different limbs supported.

4. The utility model discloses in, the setting of bandage cutting knife and hand-strap be favorable to adjusting the angle of bandage cutting knife, the convenience cuts off the bandage after the winding finishes.

5. The utility model discloses in, U type fixing base, the draw runner baffle, the tight piece in top, the screw through-hole, the tight screw lever in top and adjusting hand wheel's setting is favorable to adjusting fixedly according to the difference of service position, increases the convenience that this wind equipment used.

6. The utility model discloses in, second ball bearing, the setting of crank and antiskid cover is favorable to carrying out hand winding, improves winding efficiency to the convenience is controlled winding process.

7. The utility model discloses in, the supporting seat, the setting of support column and backup pad is favorable to playing the effect of support, guarantees the device's stability.

8. The utility model discloses in, limit baffle and limit stop's setting, be favorable to playing the effect of spacing protection, prevent at winding in-process bandage sleeve slippage.

Drawings

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

Fig. 2 is a schematic structural view of the adjustable limb placing seat structure of the present invention.

Fig. 3 is a schematic structural view of the winding shaft structure of the severable bandage of the present invention.

Fig. 4 is a schematic structural diagram of the present invention.

In the figure:

1. a supporting seat; 2. a chute; 3. a support pillar; 4. a support plate; 5. a support ear mount; 6. the structure of the limb placing seat can be adjusted; 61. a first ball bearing; 62. adjusting the cannula; 63. adjusting the bolt; 64. a support bar; 65. adjusting the through hole; 66. placing the plate; 67. a cushion rubber pad; 7. a winding shaft structure capable of cutting off the bandage; 71. a limit baffle; 72. a bandage cutter; 73. a hand strap; 74. a threaded hole; 75. a rotating shaft; 76. a limit stop block; 8. a slidable holder structure; 81. a U-shaped fixed seat; 82. a slide bar baffle; 83. a jacking block; 84. a threaded through hole; 85. tightly pressing the screw lever; 86. adjusting a hand wheel; 9. a second ball bearing; 10. a hand crank; 11. an anti-slip sleeve; 12. a bandage sleeve; 13. a limb restraint strap; 14. a sub-magic tape; 15. female magic subsides.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 to 2, the utility model provides a wound orthopedics bandage winding device, which comprises a supporting seat 1, a sliding chute 2, a supporting column 3, a supporting plate 4, a supporting ear seat 5, an adjustable limb placing seat structure 6, a winding shaft structure 7 capable of cutting off the bandage, a slidable fixing seat structure 8, a second ball bearing 9, a crank handle 10, an anti-slip sleeve 11, a bandage sleeve 12, a limb restraint belt 13, a sub magic tape 14 and a mother magic tape 15, wherein the sliding chute 2 is respectively arranged at the left side and the right side of the inside of the supporting seat 1; one end of the support column 3 is welded at the middle position of the upper surface of the support seat 1, and the other end of the support column is connected with the middle position of the lower surface of the support plate 4 through a bolt; the supporting lug seat 5 is connected to the left side of the upper surface of the supporting plate 4 through a bolt; the adjustable limb placing seat structure 6 is arranged at the upper left side inside the supporting seat 1; the winding shaft structure 7 capable of cutting off the bandage is arranged at the left end position of the hand crank 10; the slidable fixed seat structure 8 is arranged on the inner side of the sliding groove 2; the second ball bearing 9 is embedded in the middle position inside the supporting lug seat 5; the hand crank 10 is inserted into the inner ring of the second ball bearing 9; the antiskid sleeve 11 is sleeved on the right upper side of the outer surface of the hand crank 10; the bandage sleeve 12 is fixed on the outer side of the winding shaft structure 7 capable of cutting off the bandage; the limb restraint belts 13 are respectively connected to the left side and the right side of the adjustable limb placing seat structure 6; the sub-magic tape 14 is glued on the top end of the limb restraint belt 13 arranged on the left side; the female magic tape 15 is glued to the top end of the limb restraint belt 13 arranged on the right side; the adjustable limb placing seat structure 6 comprises a first ball bearing 61, an adjusting insertion tube 62, an adjusting bolt 63, a support rod 64, an adjusting through hole 65, a placing plate 66 and a buffer rubber pad 67, wherein the adjusting insertion tube 62 is inserted into the inner ring of the first ball bearing 61; the adjusting bolt 63 is in threaded connection with the intersection of the supporting rod 64 and the adjusting insertion pipe 62; the adjusting bolt 63 is in threaded connection with the middle position of the upper part of the front surface of the adjusting insertion pipe 62; the supporting rod 64 is inserted in the upper position inside the adjusting insertion pipe 62; the adjusting through hole 65 is formed on the front surface of the support rod 64; the placing plate 66 is transversely screwed at the upper end of the supporting rod 64; the cushion rubber pad 67 is glued on the upper surface of the placing plate 66; according to the needs of winding limbs, not hard up adjusting bolt 63 adjusts the height of bracing piece 64, and then the height of placing board 66 is adjusted to suitable position, locking adjusting bolt 63 to it is fixed with the winding of the about band 13 winding of limbs, bond son magic subsides 14 and female magic subsides 15 together, prevent rocking of limbs.

In the above embodiment, as shown in fig. 3, specifically, the winding shaft structure 7 of the severable bandage includes a limit baffle 71, a bandage cutter 72, a hand strap 73, a threaded hole 74, a rotating shaft 75 and a limit stopper 76, wherein the bandage cutter 72 is coupled to the right upper side of the front surface of the limit baffle 71; the hand strap 73 is glued at the right side of the upper surface of the bandage cutter 72; the threaded hole 74 is formed in the middle of the right side inside the limiting baffle 71; the rotating shaft 75 is embedded in the upper position of the left side of the limiting baffle 71; the limit stop 76 is in threaded connection with the left end of the rotating shaft 75; with the bandage winding after the wound department round, hold antiskid cover 11 and crank 10, clockwise rotation crank 10 for crank 10 is at the internal rotation of second ball bearing 9, and then drives limit baffle 71 and rotation axis 75 and rotate, thereby drives bandage sleeve 12 and rotates, thereby twines the bandage at the wound department, has improved winding efficiency, after the winding finishes, the hand is held between the fingers hand and is taken 73 and rotate bandage cutting knife 72 to the left side, cut off the bandage can.

As shown in fig. 4, in the above embodiment, specifically, the slidable fixing seat structure 8 includes a U-shaped fixing seat 81, a slide bar baffle 82, a tightening block 83, a threaded through hole 84, a tightening screw lever 85 and an adjusting hand wheel 86, and the slide bar baffle 82 is laterally glued to an upper position of a horizontal section arranged on an upper side of the U-shaped fixing seat 81; the jacking block 83 is in screw connection with the upper end of the jacking wire lever 85; the tightening screw lever 85 is in threaded connection with the threaded through hole 84; the threaded through hole 84 is formed in the left side position inside a horizontal section arranged on the lower side of the U-shaped fixed seat 81; the adjusting hand wheel 86 is connected with the lower end of the tightening screw lever 85 through a screw; move U type fixing base 81 to the outside or at inboard for draw runner baffle 82 moves in spout 2, adjusts U type fixing base 81's position, with U type fixing base 81 joint on the bed board of sick bed, clockwise twists adjusting hand wheel 86 and makes the tight screw lever 85 of top move in screw through-hole 84, and then makes the tight lower surface at the bed board in top of tight piece 83 top, plays fixed effect.

In the above embodiment, specifically, the tightening block 83 is a circular rubber pad with a thickness of five to ten millimeters; the puller block 83 is arranged on the inner side of the U-shaped fixed seat 81; the slide bar baffle 82 is made of cylindrical stainless steel strips; the slide bar baffle 82 is in sliding clamping connection in the sliding chute 2.

In the above embodiment, specifically, the limb restraint strap 13 is a nylon strap with a width of three centimeters to five centimeters; the sub magic tape 14 and the female magic tape 15 are adhered.

In the above embodiment, specifically, the hand crank 10 is arranged in interference fit with the inner ring of the second ball bearing 9; the anti-skid sleeve 11 is a cylindrical silica gel sleeve with the thickness ranging from three millimeters to five millimeters.

In the above embodiment, specifically, the placing plate 66 is made of an arc-shaped stainless steel plate; the limb restraint belts 13 are respectively glued on the left side and the right side of the placing plate 66; the adjusting through hole 65 is a circular internal threaded hole with the diameter of five to eight millimeters; the adjusting through hole 65 is provided in plurality.

In the above embodiment, specifically, the first ball bearing 61 is embedded in the supporting seat 1; the adjusting insertion tube 62 is arranged in interference fit with the inner ring of the first ball bearing 61.

In the above embodiment, specifically, the bandage sleeve 12 is sleeved on the middle position of the outer surface of the rotating shaft 75; the rotating shaft 75 is a cylindrical stainless steel shaft; the left side of the outer surface of the rotating shaft 75 is provided with a thread.

In the above embodiment, specifically, the left end of the hand crank 10 is screwed into the threaded hole 74; the hand strap 73 is a nylon strap; the bandage cutting knife 72 is a stainless steel cutting knife.

Principle of operation

When the utility model is used, firstly, the U-shaped fixing seat 81 is moved outwards or inwards to move the slide bar baffle 82 in the chute 2, the position of the U-shaped fixing seat 81 is adjusted, the U-shaped fixing seat 81 is connected with a bed plate of a sickbed, the adjusting hand wheel 86 is screwed clockwise to move the tightening screw lever 85 in the threaded through hole 84, and the tightening block 83 is tightly pressed against the lower surface of the bed plate to play a role in fixing; then, according to the requirement of winding the limb, the height of the supporting rod 64 is adjusted by loosening the adjusting bolt 63, the height of the placing plate 66 is further adjusted to a proper position, the adjusting bolt 63 is locked, and the limb restraining belt 13 is used for winding and fixing, so that the male magic tape 14 and the female magic tape 15 are bonded together, and the limb is prevented from shaking; finally, with the bandage winding after the wound department round, hold antiskid cover 11 and crank 10, clockwise rotation crank 10 for crank 10 is at the internal rotation of second ball bearing 9, and then drives limit baffle 71 and rotation axis 75 and rotate, thereby drives bandage sleeve 12 and rotates, thereby twines the bandage at the wound department, has improved winding efficiency, after the winding finishes, the hand is held between the fingers hand and is taken 73 and rotate bandage cutting knife 72 to the left side, cut off the bandage can.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The wound orthopaedics bandage winding device is characterized by comprising a supporting seat (1), a sliding groove (2), a supporting column (3), a supporting plate (4), a supporting lug seat (5), an adjustable limb placing seat structure (6), a winding shaft structure (7) capable of cutting off a bandage, a slidable fixing seat structure (8), a second ball bearing (9), a crank handle (10), an anti-skidding sleeve (11), a bandage sleeve (12), a limb restraint belt (13), a sub magic tape (14) and a mother magic tape (15), wherein the sliding groove (2) is respectively arranged at the left side and the right side of the inside of the supporting seat (1); one end of the supporting column (3) is welded at the middle position of the upper surface of the supporting seat (1), and the other end of the supporting column is connected to the middle position of the lower surface of the supporting plate (4) through a bolt; the supporting lug seat (5) is connected to the left side of the upper surface of the supporting plate (4) through a bolt; the adjustable limb placing seat structure (6) is arranged at the upper left side inside the supporting seat (1); the winding shaft structure (7) capable of cutting off the bandage is arranged at the left end position of the hand crank (10); the slidable fixing seat structure (8) is arranged on the inner side of the sliding groove (2); the second ball bearing (9) is embedded in the middle position inside the supporting lug seat (5); the hand crank (10) is inserted into the inner ring of the second ball bearing (9); the anti-slip sleeve (11) is sleeved on the right upper side of the outer surface of the hand crank (10); the bandage sleeve (12) is fixed on the outer side of a winding shaft structure (7) which can cut off the bandage; the limb restraint belts (13) are respectively connected to the left side and the right side of the adjustable limb placing seat structure (6); the sub-magic tape (14) is glued to the top end of the limb restraint strap (13) arranged on the left side; the female magic tape (15) is glued to the top end of the limb restraint strap (13) arranged on the right side; the adjustable limb placing seat structure (6) comprises a first ball bearing (61), an adjusting insertion pipe (62), an adjusting bolt (63), a supporting rod (64), an adjusting through hole (65), a placing plate (66) and a buffer rubber pad (67), wherein the adjusting insertion pipe (62) is inserted into an inner ring of the first ball bearing (61); the adjusting bolt (63) is in threaded connection with the intersection of the supporting rod (64) and the adjusting insertion pipe (62); the adjusting bolt (63) is in threaded connection with the middle position of the upper part of the front surface of the adjusting insertion pipe (62); the supporting rod (64) is inserted in the upper side position inside the adjusting insertion pipe (62); the adjusting through hole (65) is formed in the front surface of the supporting rod (64); the placing plate (66) is transversely screwed at the upper end of the supporting rod (64); the buffer rubber pad (67) is glued on the upper surface of the placing plate (66).

2. The wound orthopaedics bandage winding device according to claim 1, characterized in that the winding shaft structure (7) of the secant bandage comprises a limit baffle plate (71), a bandage cutter (72), a hand strap (73), a threaded hole (74), a rotating shaft (75) and a limit stop (76), wherein the bandage cutter (72) is connected with the right upper side of the front surface of the limit baffle plate (71) in a shaft way; the hand strap (73) is glued at the right side of the upper surface of the bandage cutter (72); the threaded hole (74) is formed in the middle of the right side inside the limiting baffle (71); the rotating shaft (75) is embedded in the upper position of the left side of the limiting baffle (71); the limit stop (76) is in threaded connection with the left end position of the rotating shaft (75).

3. The wound orthopaedics bandage winding device according to claim 1, characterized in that the slidable fixing seat structure (8) comprises a U-shaped fixing seat (81), a slide bar baffle plate (82), a tightening block (83), a threaded through hole (84), a tightening screw lever (85) and an adjusting hand wheel (86), wherein the slide bar baffle plate (82) is transversely glued at the upper position of a horizontal section arranged at the upper side of the U-shaped fixing seat (81); the jacking block (83) is connected to the upper end of the jacking wire lever (85) through a screw; the tightening screw pushing lever (85) is in threaded connection with the threaded through hole (84); the threaded through hole (84) is formed in the left side position inside a horizontal section arranged on the lower side of the U-shaped fixed seat (81); the adjusting hand wheel (86) is connected with the lower end of the tightening screw lever (85) through a screw.

4. The wound orthopaedics bandage winding device as recited in claim 3, characterized in that the tightening block (83) is a circular rubber pad with a thickness of five to ten millimeters; the jacking block (83) is arranged on the inner side of the U-shaped fixed seat (81); the slide bar baffle (82) adopts cylindrical stainless steel strips; the slide bar baffle (82) is clamped in the sliding groove (2) in a sliding manner.

5. The wound orthopaedics bandage winding device as recited in claim 3, characterized in that the limb restraint strap (13) is a nylon strap with a width set between three centimeters and five centimeters; the sub magic tape (14) and the female magic tape (15) are adhered.

6. The wound orthopaedics bandage winding device according to claim 1, characterized in that the hand crank (10) is arranged in interference fit with the inner ring of the second ball bearing (9); the anti-skid sleeve (11) is a cylindrical silica gel sleeve with the thickness ranging from three millimeters to five millimeters.

7. The wound orthopaedics bandage winding device as recited in claim 1, characterized in that the placing plate (66) is made of an arc-shaped stainless steel plate; the limb restraint belts (13) are respectively glued on the left side and the right side of the placing plate (66); the adjusting through hole (65) is a circular internal threaded hole with the diameter of five to eight millimeters; the adjusting through holes (65) are provided in plurality.

8. The wound orthopaedics bandage winding device according to claim 1, characterized in that the first ball bearing (61) is embedded with the supporting seat (1); the adjusting insertion pipe (62) is in interference fit with an inner ring of the first ball bearing (61).

9. The wound orthopedics bandage winding device of claim 2, characterised in that the bandage sleeve (12) is fitted on the outer surface of the rotating shaft (75) in a middle position; the rotating shaft (75) is a cylindrical stainless steel shaft; the left side of the outer surface of the rotating shaft (75) is provided with threads.

10. The wound orthopaedics bandage winding device as recited in claim 2, characterized in that the left end of the hand crank (10) is screwed in the threaded hole (74); the hand strap (73) is a nylon strap; the bandage cutting knife (72) is a stainless steel cutting knife.