CN213249371U

CN213249371U - Clinical wound expanding device that uses of department of general surgery

Info

Publication number: CN213249371U
Application number: CN202021722237.8U
Authority: CN
Inventors: 黄体操
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-25
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a clinical wound expanding unit that uses of department of general surgery, including the horizontal pole, the top fixedly connected with transmission frame of horizontal pole, the outside fixed mounting of transmission frame has the light, rotates between the top of transmission frame inner wall and the top of horizontal pole to be connected with adjusting screw, and adjusting screw's top extends to the top and the fixedly connected with adjust knob of transmission frame, the utility model discloses the beneficial effect who reaches is: the utility model is simple in operation convenient, therefore, the clothes hanger is strong in practicability, can freely remove and fixed stopper cooperation scale mark through the setting, can carry out accurate location to the size of wound expansion before carrying out the wound expansion operation, thereby can effectually prevent to cause the great condition of wound expansion size to take place because of medical personnel's maloperation, simultaneously through setting up supporting mechanism and fixture, make the centre gripping that equipment can be quick fix on the sick bed, thereby better use equipment, in addition through setting up the light, be convenient for better assist the operation.

Description

Clinical wound expanding device that uses of department of general surgery

Technical Field

The utility model relates to a clinical wound expanding unit that uses, in particular to clinical wound expanding unit that uses of department of general surgery belongs to wound expanding unit technical field.

Background

In the existing life, the clinical disciplines of general surgery, which are mainly operations for treating other diseases such as liver, biliary tract, pancreas, stomach and intestine, anorectal diseases, vascular diseases, thyroid and breast tumors, trauma and the like, are the largest special disciplines of surgical systems, and in the operation treatment of general surgery, sometimes a wound needs to be dilated so as to facilitate the operation on the interior of a body, and a wound dilating device needs to be used.

But current clinical wound expanding unit of department of general surgery is when using, the size of the unable accurate control wound expansion of the majority, the condition of maloperation can often appear, thereby lead to the patient to bear huge misery easily, current wound expanding unit is unable fine fixing of the majority when using simultaneously, be unfavorable for the use, current wound expanding unit in addition does not set up the light mostly, consequently when carrying out clinical use, still need throw light on to the wound position through the external light source, the operation is comparatively loaded down with trivial details, the operation process has still been influenced simultaneously.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a clinical wound expanding unit of department of general surgery.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a clinical wound expanding device for general surgery department, which comprises a cross bar, wherein the top of the cross bar is fixedly connected with a transmission frame, the outer side of the transmission frame is fixedly provided with a lighting lamp, an adjusting screw rod is rotatably connected between the top of the inner wall of the transmission frame and the top of the cross bar, the top of the adjusting screw rod extends to the top of the transmission frame and is fixedly connected with an adjusting knob, the outer side of the adjusting screw rod is in threaded connection with a sliding sleeve, the two ends of the sliding sleeve are respectively and rotatably connected with a connecting rod, the outer part of the cross bar is respectively and slidably connected with a sliding block at the two sides of the transmission frame, one end of the connecting rod far away from the sliding sleeve is respectively and rotatably connected with the top of the sliding block, the bottom of the sliding block is respectively and fixedly connected with an expansion rod, one side far away from the bottom of the, the equal threaded connection in the outside of stopper has stop screw, stop screw's one end all extends to the inside of stopper and contacts with the outside of horizontal pole, the both ends of horizontal pole all are provided with supporting mechanism, supporting mechanism's bottom all is provided with fixture.

As a preferred scheme of the utility model, supporting mechanism includes the connecting block, there is the connecting block of L type structure at the both ends at horizontal pole top all through the screw connection, there is the bracing piece one side of connecting block all through the screw connection, the equal fixedly connected with limiting plate in top of bracing piece.

As a preferred scheme of the utility model, fixture includes solid fixed splint, the equal fixedly connected with solid fixed splint in one side that the bottom of bracing piece is close to, the bottom of bracing piece just is located the equal fixedly connected with fixed plate in solid fixed splint's top, the equal threaded connection in top of fixed plate has adjusting screw, adjusting screw's bottom all extends to the bottom of fixed plate and rotates and be connected with movable clamp plate, movable clamp plate all with the outside sliding connection of bracing piece.

As an optimized proposal of the utility model, the outside of the cross rod is provided with scale marks.

As a preferred scheme of the utility model, first screw hole has been seted up to the equal equidistance in both ends at horizontal pole top, the equal equidistance in the outside of bracing piece has seted up the second screw hole.

As an optimized scheme of the utility model, the top of solid fixed splint and movable splint all are provided with the rubber pad.

The utility model discloses the beneficial effect who reaches is: the utility model is simple in operation convenient, therefore, the clothes hanger is strong in practicability, can freely remove and fixed stopper cooperation scale mark through the setting, can carry out accurate location to the size of wound expansion before carrying out the wound expansion operation, thereby can effectually prevent to cause the great condition of wound expansion size to take place because of medical personnel's maloperation, simultaneously through setting up supporting mechanism and fixture, make the centre gripping that equipment can be quick fix on the sick bed, thereby better use equipment, in addition through setting up the light, be convenient for better assist the operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

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

fig. 3 is the utility model discloses stopper inner structure cross-sectional view.

In the figure: 1. a cross bar; 2. scale lines; 3. a transmission frame; 4. adjusting the screw rod; 5. adjusting a knob; 6. a sliding sleeve; 7. a connecting rod; 8. a slider; 9. a limiting block; 10. a limit screw; 11. a support mechanism; 111. connecting blocks; 112. a first threaded hole; 113. a support bar; 114. a second threaded hole; 115. a limiting plate; 12. a clamping mechanism; 121. fixing the clamping plate; 122. a fixing plate; 123. an adjusting screw; 124. moving the clamping plate; 13. an expansion rod; 14. an illuminating lamp; 15. expanding the board.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, the utility model provides a clinical wound dilator for general surgery department, which comprises a cross rod 1, a transmission frame 3 is fixedly connected to the top of the cross rod 1, a lighting lamp 14 is fixedly installed on the outer side of the transmission frame 3, and the lighting lamp 14 is convenient for better auxiliary lighting for operation; an adjusting screw rod 4 is rotatably connected between the top of the inner wall of the transmission frame 3 and the top of the cross rod 1, the top of the adjusting screw rod 4 extends to the top of the transmission frame 3 and is fixedly connected with an adjusting knob 5, and the adjusting screw rod 4 is conveniently and better driven to rotate through the adjusting knob 5; the outer side of the adjusting screw rod 4 is in threaded connection with a sliding sleeve 6, two ends of the sliding sleeve 6 are both rotatably connected with connecting rods 7, two sides of the outer portion of the transverse rod 1, which are located on the transmission frame 3, are both slidably connected with sliding blocks 8, one ends, far away from the sliding sleeve 6, of the connecting rods 7 are both rotatably connected with the tops of the sliding blocks 8, the bottoms of the sliding blocks 8 are both fixedly connected with expansion rods 13, one sides, far away from the bottoms of the expansion rods 13, are both fixedly connected with expansion plates 15, and the wounds can be better expanded conveniently through the expansion plates; a limiting block 9 is connected to the outer portion of the cross rod 1 and one side of the sliding block 8 in a sliding mode, a limiting screw 10 is connected to the outer side of the limiting block 9 in a threaded mode, one end of the limiting screw 10 extends into the limiting block 9 and contacts with the outer side of the cross rod 1, and the limiting screw 10 is screwed down, so that the position of the limiting block 9 can be fixed well, the moving distance of the sliding block 8 is limited, and the situation that the wound is large in expansion size due to misoperation of medical staff is effectively prevented; both ends of horizontal pole 1 all are provided with supporting mechanism 11, and the bottom of supporting mechanism 11 all is provided with fixture 12.

Further, supporting mechanism 11 includes connecting block 111, and the both ends at 1 top of horizontal pole all have the connecting block 111 of L type structure through bolted connection, and there is bracing piece 113 one side of connecting block 111 all through bolted connection, the equal fixedly connected with limiting plate 115 in top of bracing piece 113, and connecting block 111 through L type structure is convenient for better be connected horizontal pole 1 with bracing piece 113.

Further, fixture 12 includes solid fixed splint 121, the equal fixedly connected with solid fixed splint 121 in one side that the bottom of bracing piece 113 is close to, the equal fixedly connected with fixed splint 121 in top that bracing piece 113's bottom just is located solid fixed splint 121, the equal threaded connection in top of fixed plate 122 has adjusting screw 123, adjusting screw 123's bottom all extends to the bottom of fixed plate 122 and rotates and be connected with movable splint 124, movable splint 124 all with bracing piece 113's outside sliding connection, be convenient for better drive movable splint 124 through rotating adjusting screw 123 and remove, thereby be convenient for better fix the equipment centre gripping on the bed board through movable splint 124 and solid fixed splint 121.

Furthermore, the outside of horizontal pole 1 is provided with scale mark 2, is convenient for better definite wound expansion's size of a dimension through scale mark 2.

Further, first screw hole 112 has been seted up to the equal equidistance in both ends at horizontal pole 1 top, second screw hole 114 has been seted up to the equal equidistance in the outside of bracing piece 113, be convenient for the better distance between two bracing pieces of regulation through first screw hole 112, thereby make equipment can install and use on the bed of different width, be convenient for the better high position of regulation horizontal pole 1 through second screw hole 114, thereby make the height-adjusting that equipment can be free use.

Further, the top of the fixed clamping plate 121 and the bottom of the movable clamping plate 124 are both provided with rubber pads, so that the damage of the bed plate can be better prevented through the rubber pads.

Specifically, when the medical bed expanding device is used, firstly, the distance between two support rods 113 is adjusted through a first threaded hole 112, so that the device is suitable for beds with different widths to be used, then, a movable clamping plate 124 is driven to move by rotating an adjusting screw 123, the device is clamped and fixed on a bed board through the movable clamping plate 124 and a fixed clamping plate 121, then, the expanding size is carried out according to actual needs, the positions of two limit blocks 9 are adjusted through a scale mark 2, after the size is adjusted, the positions of the limit blocks 9 are fixed by screwing down a limit screw 10, so that the moving distance of a sliding block 8 is limited, then, the height position of a cross rod 1 is adjusted through a second threaded hole 114, so that the device can be freely used by adjusting the height, after the proper height is adjusted, an expanding plate 15 is inserted into the wound, then, by rotating an adjusting knob 5, drive adjusting screw 4 and rotate to drive sliding sleeve 6 and remove downwards in adjusting screw 4's the outside, promote connecting rod 7 and tend to the level gradually, promote slider 8 simultaneously, expansion rod 13 and expansion plate 15 move to both sides, expand the operation to the wound, when slider 8 and stopper 9 contact, reached preset exaggeration size promptly, adjusting knob 5 can't be rotated again this moment, and then the effectual condition that causes the wound to expand the size because of medical personnel's maloperation takes place.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical wound expanding device of department of general surgery, includes horizontal pole (1), its characterized in that, the top fixedly connected with of horizontal pole (1) passes frame (3), the outside fixed mounting of passing frame (3) has light (14), it is connected with adjusting screw (4) to rotate between the top of passing frame (3) inner wall and the top of horizontal pole (1), the top of adjusting screw (4) extends to the top of passing frame (3) and fixedly connected with adjust knob (5), the outside threaded connection of adjusting screw (4) has sliding sleeve (6), the both ends of sliding sleeve (6) all rotate and are connected with connecting rod (7), the outside of horizontal pole (1) and the both sides that are located pass frame (3) all sliding connection have slider (8), the one end that sliding sleeve (6) was kept away from to connecting rod (7) all rotates with the top of slider (8) and is connected, the equal fixedly connected with expansion rod (13) in bottom of slider (8), the equal fixedly connected with expansion plate (15) in one side that the bottom of expansion rod (13) was kept away from, the equal sliding connection in one side that the outside of horizontal pole (1) just was located slider (8) has stopper (9), the equal threaded connection in the outside of stopper (9) has stop screw (10), the one end of stop screw (10) all extends to the inside of stopper (9) and contacts with the outside of horizontal pole (1), the both ends of horizontal pole (1) all are provided with supporting mechanism (11), the bottom of supporting mechanism (11) all is provided with fixture (12).

2. The clinical wound expanding device for general surgery department according to claim 1, wherein the supporting mechanism (11) comprises a connecting block (111), the connecting block (111) with an L-shaped structure is connected to both ends of the top of the cross rod (1) through screws, a supporting rod (113) is connected to one side of the connecting block (111) through screws, and a limiting plate (115) is fixedly connected to the top of the supporting rod (113).

3. The clinical wound expanding device for general surgery department according to claim 2, wherein the clamping mechanism (12) comprises a fixed clamping plate (121), the side of the support rod (113) close to the bottom is fixedly connected with the fixed clamping plate (121), the bottom of the support rod (113) is fixedly connected with a fixed plate (122) above the fixed clamping plate (121), the top of the fixed plate (122) is connected with an adjusting screw (123) in a threaded manner, the bottom of the adjusting screw (123) extends to the bottom of the fixed plate (122) and is connected with a movable clamping plate (124) in a rotating manner, and the movable clamping plate (124) is connected with the outer side of the support rod (113) in a sliding manner.

4. A clinical wound dilator for general surgery according to claim 1, wherein the outside of said cross bar (1) is provided with graduation marks (2).

5. The clinical wound expanding device for general surgery department according to claim 2, characterized in that the two ends of the top of the cross bar (1) are equally spaced with first threaded holes (112), and the outer sides of the supporting bars (113) are equally spaced with second threaded holes (114).

6. A clinical wound dilator for general surgery according to claim 3, wherein the top of said fixed splint (121) and the bottom of said movable splint (124) are provided with rubber pads.