CN217696671U

CN217696671U - Multifunctional operation line fixer for operation room nursing

Info

Publication number: CN217696671U
Application number: CN202221452258.1U
Authority: CN
Inventors: 刘美玲; 姜欣; 严帅; 唐婉
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2022-06-11
Filing date: 2022-06-11
Publication date: 2022-11-01
Anticipated expiration: 2032-06-11

Abstract

The utility model provides a multi-functional operation line fixer for operating room nursing relates to medical instrument technical field. This a multi-functional operation line fixer for operating room nursing, including placing case and operation line winding drum, it has the apron to place the roof portion through hinge connection, place incasement portion bottom fixedly connected with backup pad, backup pad one side is equipped with the dwang, the dwang runs through the backup pad and is connected with the backup pad rotation, the dwang outside is located to operation line winding drum cover. This a multi-functional operation line fixer for operating room nursing rotates when the dwang, through first band pulley and second band pulley, makes reciprocal lead screw rotate, and the movable block in the reciprocal lead screw outside when reciprocal lead screw rotates carries out reciprocating motion on the gag lever post to spout on the cooperation movable block pulls the operation line, makes the line can evenly twine in operation line winding cylinder outside, avoids operation line winding cylinder to appear knoing, the condition of conglobation.

Description

Multifunctional operation wire fixer for operation room nursing

Technical Field

The utility model relates to an operation line fixer specifically is a multi-functional operation line fixer for operating room nursing, belongs to medical instrument technical field.

Background

The operation line is in the middle of the surgery, or the trauma is dealt with, be used for ligature hemostasis and suture hemostasis and tissue sutural special line, divide into but absorption line and non-absorption line, but absorption suture line divide into again according to material and absorption degree difference, catgut line, chemical synthesis line (PGA), pure natural collagen suture line, often easily cause the confusion because of multiple lines in the operation nursing process to can use a fixer to place it and use, and the current special fixer of placing the operation line simple structure, the function is single.

The following problems of the surgical wire fixer in daily use;

1. when the surgical thread needs to be wound, the surgical thread cannot be uniformly wound on the winding drum, so that the surgical thread on the winding drum is easy to be knotted.

2. When the surgical thread is wound on the winding drum, the winding drum and the winding device are installed through bolts, and when the surgical thread is required to be detached, the operation is not convenient and fast enough.

3. If the surgical thread is stopped during the winding process, the surgical thread can be loosened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the above problems and provide a multifunctional surgical suture fixer for operating room nursing, so as to solve the problem that when the surgical suture needs to be wound and wound, the surgical suture cannot be uniformly wound on a winding drum, so that the surgical suture on the winding drum is easy to be knotted; when the surgical cable is wound on the winding drum, the winding drum and the winding device are installed through bolts, and when the surgical cable needs to be detached, the operation is not convenient enough; if the surgical cable stops in the winding process, the surgical cable can be loosened.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-functional operation line fixer for operating room nursing, including placing case and operation line winding drum, it has the apron to place the roof portion through hinge connection, place the inside bottom fixedly connected with backup pad of incasement portion, backup pad one side is equipped with the dwang, the dwang runs through the backup pad and rotates with the backup pad to be connected, the dwang outside is located to the operation line winding drum cover, the fixed cover of dwang outside fixedly connected with, the fixed cover outside is equipped with and is used for the spacing fixed subassembly to the operation line winding drum, backup pad one side is equipped with the rolling subassembly, it opens to be equipped with logical groove to place the case front side, it is equipped with the limiting plate to place the case front side, install spacing subassembly on the limiting plate.

Preferably, fixed subassembly includes a plurality of slide bars, and is a plurality of the slide bar all runs through fixed cover and with fixed cover sliding connection, a plurality of the equal fixedly connected with arc grip block of slide bar one end, it is a plurality of the slide bar outside all overlaps and is equipped with first spring, first spring both ends respectively with arc grip block and fixed cover fixed connection, be favorable to promoting the arc grip block through first spring, make a plurality of arc grip blocks carry out the centre gripping to the operation line winding section of thick bamboo, make the operation line winding section of thick bamboo can rotate along with the dwang.

Preferably, the winding assembly comprises a reciprocating screw rod, the reciprocating screw rod penetrates through the support plate and is rotatably connected with the support plate, a limiting rod is fixedly connected to one side of the support plate, a moving block is connected to the outer side of the reciprocating screw rod through a ball nut pair, a sliding groove is formed in the outer side of the moving block, the limiting rod penetrates through the moving block and is slidably connected with the moving block, and therefore when the surgical suture is wound, the surgical suture can be uniformly wound on the outer side of the surgical suture winding drum.

Preferably, the first belt wheel is fixedly connected to the outer side of the rotating rod, the second belt wheel is fixedly connected to the outer side of the reciprocating screw rod, and the second belt wheel is connected with the first belt wheel through a belt in a transmission mode, so that the rotating rod and the moving block can move conveniently to be matched.

Preferably, the dwang outside fixedly connected with worm wheel, the meshing of worm wheel outside is connected with the worm, the worm runs through and places the case and with place the case and rotate and be connected.

Preferably, spacing subassembly includes two telescopic links, two the telescopic link is fixed connection respectively in limiting plate inner wall both sides, two the fixed frame of the equal fixedly connected with of telescopic link one end, fixed frame inside rotation is connected with the grip roller, two telescopic link outside cover is equipped with the second spring, second spring both ends respectively with limiting plate and fixed frame fixed connection, be favorable to carrying out the centre gripping through two grip rollers to the operation line avoids lax.

Preferably, the ultraviolet sterilizing lamp is installed at the bottom end inside the cover plate, the power supply is connected to the bottom of the cover plate, and the power supply is electrically connected with the ultraviolet sterilizing lamp, so that the ultraviolet sterilizing lamp is favorable for sterilizing and disinfecting the inside of the storage box.

The utility model provides a multi-functional operation line fixer for operating room nursing, its beneficial effect who possesses as follows:

1. this a multi-functional operation line fixer for operating room nursing through the first spring in the slide bar outside, makes first spring promote the arc grip block to make the arc grip block carry out the centre gripping to operation line winding cylinder one end, thereby guarantee that operation line winding cylinder can rotate along with the dwang, rolling or unwrapping wire are convenient for take out and install operation line winding cylinder.

2. This a multi-functional operation line fixer for operating room nursing, fixed subassembly through fixed cover makes the operation line winding drum rotate together, rotate as the dwang, through first band pulley and second band pulley, make reciprocal lead screw rotate, the movable block in the reciprocal lead screw outside when reciprocal lead screw rotates, reciprocating motion carries out on the gag lever post, thereby the spout on the cooperation movable block, pull the operation line, make the line can evenly wind in operation line winding drum outside, avoid the operation line winding drum to appear knoing, the condition of balling up.

3. This a multi-functional operation line fixer for operating room nursing through the second spring in two telescopic link outsides, makes the second spring promote fixed frame, makes the centre gripping roller of rotating the connection on the fixed frame carry out spacing centre gripping to the line, because the centre gripping roller rotates with fixed frame, can not influence the line when the line is stimulateeed or the rolling, has avoided the lax condition to appear in the line.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the supporting plate of the present invention;

fig. 3 is a schematic diagram of a limiting plate structure of the present invention;

fig. 4 is a schematic structural view of the winding assembly of the present invention;

fig. 5 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.

In the figure: 1. placing a box; 2. a cover plate; 3. a support plate; 4. rotating the rod; 5. fixing a sleeve; 6. a first pulley; 7. a reciprocating screw rod; 8. a limiting rod; 9. a moving block; 10. a second pulley; 11. a worm gear; 12. a worm; 13. an arc-shaped clamping plate; 14. a slide bar; 15. a first spring; 16. winding a drum for the surgical thread; 17. a limiting plate; 18. a telescopic rod; 19. a second spring; 20. a fixing frame; 21. a grip roller; 22. an ultraviolet germicidal lamp.

Detailed Description

The embodiment of the utility model provides a multi-functional operation line fixer for operating room nursing.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, including placing case 1 and operation line winding drum 16, place 1 top of case and have apron 2 through hinge connection, place 1 inside bottom fixedly connected with backup pad 3 of case, 3 one sides of backup pad are equipped with dwang 4, dwang 4 runs through backup pad 3 and is connected with 3 rotations of backup pad, the dwang 4 outside is located to operation line winding drum 16 cover, the fixed cover 5 of dwang 4 outside fixedly connected with, fixed cover 5 outside is equipped with and is used for the spacing fixed subassembly of operation

line winding drum

16, 3 one side of backup pad is equipped with the winding subassembly, place 1 front side of case and open the groove, place 1 front side of case and be equipped with limiting plate 17, install spacing subassembly on the limiting plate 17.

Fixed subassembly includes a plurality of slide bars 14, a plurality of 14 all run through fixed cover 5 and with fixed 5 sliding connection of cover, the equal fixedly connected with arc grip block 13 of a plurality of slide bars 14 one end, the 14 outside of a plurality of slide bars is all overlapped and is equipped with

first spring

15, 15 both ends of first spring respectively with arc grip block 13 and fixed 5 fixed connection of cover, be favorable to promoting arc grip block 13 through first spring 15, make a plurality of arc grip blocks 13 carry out the centre gripping to operation line receipts reel 16, make operation line receipts reel 16 rotate along with

dwang

4, 4 outside fixedly connected with worm wheel 11 of dwang, the meshing in the worm wheel 11 outside is connected with worm 12, worm 12 runs through and places case 1 and rotates with placing case 1 and is connected.

Specifically, insert the dwang 4 outside and extend to fixed cover 5 inside through the operation line reel 16 that will twine the operation line, be equipped with a plurality of arc grip blocks 13 through fixed cover 5 inside, first spring 15 through the slide bar 14 outside makes first spring 15 promote arc grip block 13, thereby make arc grip block 13 carry out the centre gripping to operation line reel 16 one end, thereby guarantee that operation line reel 16 can rotate along with dwang 4 together, rolling or unwrapping wire, be convenient for take out and install operation line reel 16.

Please refer to fig. 1, fig. 2, fig. 4 and fig. 5 again, the winding assembly includes a reciprocating screw rod 7, the reciprocating screw rod 7 penetrates through the support plate 3 and is connected with the support plate 3 in a rotating manner, one side of the support plate 3 is fixedly connected with a limiting rod 8, the outer side of the reciprocating screw rod 7 is connected with a moving block 9 through a ball nut pair, a sliding chute is formed in the outer side of the moving block 9, the limiting rod 8 penetrates through the moving block 9 and is connected with the moving block 9 in a sliding manner, when the surgical cable is wound, the surgical cable can be uniformly wound on the outer side of the surgical cable winding drum 16, the outer side of the rotating rod 4 is fixedly connected with a first belt wheel 6, the outer side of the reciprocating screw rod 7 is fixedly connected with a second belt wheel 10, the second belt wheel 10 is connected with the first belt wheel 6 through belt transmission, and the rotation of the rotating rod 4 is matched with the moving block 9.

Specifically, when the surgical suture collecting box needs to be used, a suture passes through the sliding groove in the movable block 9 and passes through the through groove in the front side of the placing box 1, when the suture collecting box needs to be collected, the worm 12 is rotated, the worm 12 drives the worm wheel 11 connected in a meshed mode to rotate, the worm wheel 11 rotates to drive the rotating rod 4 fixedly connected to rotate, the surgical suture collecting drum 16 is made to rotate together through the fixing component on the fixing sleeve 5, when the rotating rod 4 rotates, the reciprocating lead screw 7 is made to rotate through the first belt wheel 6 and the second belt wheel 10, the movable block 9 on the outer side of the reciprocating lead screw 7 reciprocates on the limiting rod 8 when the reciprocating lead screw 7 rotates, and therefore the suture is matched with the sliding groove in the movable block 9 to be drawn, the suture can be uniformly wound on the outer side of the surgical suture collecting drum 16, and knotting and clustering of the surgical suture collecting drum 16 are avoided.

Please refer to again and show fig. 1 and fig. 3, spacing subassembly includes two telescopic links 18, two telescopic links 18 respectively fixed connection in limiting plate 17 inner wall both sides, the fixed frame 20 of the equal fixedly connected with of 18 one ends of two telescopic links, the inside rotation of fixed frame 20 is connected with the grip roll 21, two 18 outside covers of telescopic link are equipped with

second spring

19, 19 both ends of second spring respectively with limiting plate 17 and fixed frame 20 fixed connection, be favorable to carrying out the centre gripping to the operating line through two grip rolls 21, thereby make the operating line avoid lax, ultraviolet germicidal lamp 22 is installed to 2 inside bottoms of apron, 2 bottoms of apron are connected with the power, power and ultraviolet germicidal lamp 22 electric connection, be favorable to disinfecting placing 1 inside of case through ultraviolet germicidal lamp 22, sterilization

Specifically, be provided with spacing subassembly on limiting plate 17, through the second spring 19 in two telescopic links 18 outsides, make second spring 19 promote fixed frame 20, make the last pinch roll 21 of rotating the connection of fixed frame 20 carry out spacing centre gripping to the line, because pinch roll 21 rotates with fixed frame 20, can not influence the line when the line is spurd or is rolled up, avoided the lax condition to appear in the line.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multi-functional operation line fixer for operating room nursing is including placing case (1) and operation line take-up reel (16), its characterized in that: place case (1) top and have apron (2) through hinge connection, place inside bottom fixedly connected with backup pad (3) of case (1), backup pad (3) one side is equipped with dwang (4), dwang (4) run through backup pad (3) and rotate with backup pad (3) and be connected, dwang (4) outside is located to operation line winding drum (16) cover, the fixed cover (5) of dwang (4) outside fixedly connected with, fixed cover (5) outside is equipped with and is used for the spacing fixed subassembly of operation line winding drum (16), backup pad (3) one side is equipped with the rolling subassembly, it is equipped with logical groove to place case (1) front side, it is equipped with limiting plate (17) to place case (1) front side, install spacing subassembly on limiting plate (17).

2. The multifunctional surgical wire fixator for operating room care according to claim 1, wherein: fixed subassembly includes a plurality of slide bars (14), and is a plurality of slide bar (14) all run through fixed cover (5) and with fixed cover (5) sliding connection, it is a plurality of slide bar (14) the equal fixedly connected with arc grip block (13) of one end, it is a plurality of slide bar (14) outside all is overlapped and is equipped with first spring (15), first spring (15) both ends respectively with arc grip block (13) and fixed cover (5) fixed connection.

3. The multifunctional surgical thread holder for operating room care of claim 2, wherein: the winding assembly comprises a reciprocating screw rod (7), the reciprocating screw rod (7) penetrates through a support plate (3) and is rotatably connected with the support plate (3), a limiting rod (8) is fixedly connected to one side of the support plate (3), a moving block (9) is connected to the outer side of the reciprocating screw rod (7) through a ball nut pair, a sliding groove is formed in the outer side of the moving block (9), and the limiting rod (8) penetrates through the moving block (9) and is slidably connected with the moving block (9).

4. A multifunctional surgical thread holder for operating room care according to claim 3, characterized in that: dwang (4) outside fixedly connected with first band pulley (6), reciprocal lead screw (7) outside fixedly connected with second band pulley (10), be connected through belt transmission between second band pulley (10) and first band pulley (6).

5. The multifunctional surgical wire fixator for operating room care according to claim 4, wherein: dwang (4) outside fixedly connected with worm wheel (11), worm wheel (11) outside meshing is connected with worm (12), worm (12) run through place case (1) and with place case (1) and rotate and be connected.

6. The multifunctional surgical wire fixator for operating room care according to claim 1, wherein: spacing subassembly includes two telescopic links (18), two telescopic link (18) fixed connection respectively in limiting plate (17) inner wall both sides, two the fixed frame (20) of the equal fixedly connected with of telescopic link (18) one end, fixed frame (20) inside rotation is connected with centre gripping roller (21), two telescopic link (18) outside cover is equipped with second spring (19), second spring (19) both ends respectively with limiting plate (17) and fixed frame (20) fixed connection.

7. The multifunctional surgical thread holder for operating room care of claim 1, wherein: ultraviolet germicidal lamp (22) are installed to the inside bottom of apron (2), apron (2) bottom is connected with the power, power and ultraviolet germicidal lamp (22) electric connection.