CN215584246U

CN215584246U - Operating line fixing device is used in operating room nursing

Info

Publication number: CN215584246U
Application number: CN202120425715.7U
Authority: CN
Inventors: 魏薇; 孙振涛; 李晓丹; 白冰
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2022-01-21
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses an operation line fixing device for operating room nursing, which comprises a shell, a cover body positioned at the top of the shell, a winding mechanism positioned in the shell and used for placing an operation line, a braking mechanism used for controlling the rotating state of the winding mechanism, wire outlets positioned at the left side and the right side of the shell and used for enabling the operation line to pass through, a shearing mechanism positioned below the wire outlets and used for shearing the operation line, and a buckling mechanism used for fixing the cover body and the shell, wherein the winding device used for placing the operation line is arranged so as to be convenient for placing the operation lines of different types in a classified manner, the braking mechanism is arranged so as to be convenient for controlling the rotating state of the winding device, thereby carry out the use of operation line as required, the setting of shearing the mechanism is convenient for cut the operation line as required, and the lid is fixed with the casing to the setting of buckle mechanism is convenient for to avoid external dust to get into and pollute the operation line in the casing.

Description

Operating line fixing device is used in operating room nursing

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an operating line fixing device for operating room nursing.

Background

With the development of society, especially the progress of science and technology, the development of social productivity is greatly promoted, so that the life of people is greatly improved and enhanced, and the quality of life of people is greatly improved; however, with the increasingly abundant physical lives of people and the fast-paced social lives of specialized division, the sub-health status of people is more and more common, and more requirements are put on the medical services and public health protection of the society.

Surgical suture line means in the middle of the surgery, or in the middle of the trauma is dealt with, be used for ligature hemostasis and suture hemostasis and organize sutural special line, in the nursing work of clinical operating room, it is especially important to do putting of operation line, chaotic unordered operation line is put the cooperation that can directly influence the operation, when dealing with the urgent and serious operation, because operation line needs volume is big, the pencil of different models is mixed together very easily, chaotic unordered operation line is put the cooperation that can directly influence the operation, and need frequently add the supplementarily in the art, increase medical personnel's work burden, and when the doctor needs frequent tangent line, do not have suitable device to accomplish tangent line process smoothly, need repetitious usage scissors to cut, if the position of scissors is placed improperly, it needs extravagant certain time and energy to look for the scissors.

Therefore, it is a problem to be studied to provide a surgical thread fixing device for nursing in an operating room, which is convenient to cut and arrange the surgical thread.

Disclosure of Invention

The utility model aims to provide an operating room nursing operating line fixing device which is convenient to cut and arrange an operating line.

The purpose of the utility model is realized as follows:

the utility model provides an operating room nursing is with operation line fixing device, includes the casing, is located the lid at casing top, still includes the winding mechanism that is located the casing and is used for placing the operation line, is used for controlling the arrestment mechanism of winding mechanism rotation state, is located the left and right sides of casing and makes the wire hole that the operation line passes through, is located the below of wire hole and is used for making the shearing mechanism that the operation line was cut off, is used for making lid and casing fixed buckle mechanism.

The winding mechanism comprises a rotating shaft connected with the bottom of the inner surface of the shell through a bearing seat, a first annular plate, a sleeve and a second annular plate, wherein the first annular plate is sleeved on the rotating shaft and fixedly connected with the outer surface of the rotating shaft, the second annular plate is positioned above the first annular plate and sleeved on the rotating shaft, the second annular plate is fixedly connected with the top of the outer surface of the sleeve, a plurality of second clamping blocks are arranged at the bottom of the first annular plate, and the sleeve and the rotating shaft are fixed through a clamping body.

The buckle body comprises a plurality of third clamping blocks located on the outer surface of the rotating shaft, clamping grooves located on the inner surface of the sleeve and corresponding to the third clamping blocks, and the plurality of third clamping blocks are evenly distributed on the outer surface of the rotating shaft.

The brake mechanism is including the first backup pad that is located the below of first annular plate and makes the axis of rotation pass, be located on the first backup pad and with the first fixture block of second fixture block matched with, with the last fixed surface of first backup pad press the depression bar, with the top fixed connection who presses the depression bar and be located the outside button of casing, the bottom of first backup pad is through the internal surface bottom fixed connection of first spring with the casing, the side swing joint of first slide mechanism and casing is passed through to the left and right sides of first backup pad.

First slide mechanism includes the first slider with the left and right sides fixed connection of first backup pad, is located the left and right sides of casing and with first slider matched with first spout.

The shearing mechanism comprises a supporting frame fixedly connected with the side face of the shell, a first cutter fixedly connected with the right side of the supporting frame through a first connecting rod, a second connecting rod penetrating through the left side of the supporting frame, a second cutter fixedly connected with the right end of the second connecting rod, a second button fixedly connected with the left end of the second connecting rod, and a second spring, wherein the two ends of the second spring are respectively fixedly connected with the second button and the left side of the supporting frame, the top and the bottom of the supporting frame are respectively provided with a first through hole and a second through hole, the operation line passes through the first through hole and the second through hole, and the first through hole and the second through hole are positioned between the first cutter and the second cutter.

The second connecting rod moves in the horizontal direction relative to the support frame.

The clamping mechanism comprises a first clamping block fixedly connected with the lower surface of the cover plate, a placing groove located on the shell and provided with an upward opening, a second clamping block located in the placing groove and matched with the first clamping block, a driving mechanism used for enabling the second clamping block to move, and a limiting mechanism enabling the second clamping block to move along a straight line.

The driving mechanism comprises a third connecting rod fixedly connected with the bottom of the second clamping block and located in the vertical direction, a push rod fixedly connected with the right side face of the third connecting rod, a push handle fixedly connected with the right end of the push rod, and a third spring sleeved on the push rod and fixedly connected with the push handle and the shell at two ends respectively.

The limiting mechanism comprises a second sliding groove which is located at the bottom of the placing groove and has an upward opening, and a second sliding block which is fixedly connected with the bottom of the third connecting rod and is matched with the second sliding groove.

Has the positive and beneficial effects that: the winding device for placing the surgical cable is convenient for placing different types of surgical cables in a classified manner, the brake mechanism is arranged, the rotating state of the winding device is convenient to control, so that the surgical cable can be used as required, the shearing mechanism is arranged, the surgical cable can be conveniently sheared as required, and the cover body and the shell are fixed conveniently by the arrangement of the buckle mechanism, so that external dust is prevented from entering the shell to pollute the surgical cable.

Drawings

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

FIG. 2 is a schematic structural diagram of a winding mechanism in the A direction;

FIG. 3 is a schematic structural view of the braking mechanism of the present invention;

FIG. 4 is an enlarged schematic view of part B;

in the figure, the following steps are carried out: the cutting device comprises a shell 1, a cover body 2, a winding mechanism 3, a braking mechanism 4, a shearing mechanism 5, a buckling mechanism 6, a wire outlet hole 7, a first supporting plate 8, a pressing rod 9, a button 10, a first spring 11, a first clamping block 12, a bearing seat 13, a rotating shaft 14, a first annular plate 15, a second clamping block 16, a sleeve 17, a second annular plate 18, a first sliding groove 19, a first sliding block 20, a handle 21, a third clamping block 22, a clamping groove 23, a supporting frame 24, a first connecting rod 25, a first cutter 26, a second connecting rod 27, a second cutter 28, a second spring 29, a first through hole 30, a second through hole 31, a placing groove 32, a first buckling block 33, a second buckling block 34, a third connecting rod 35, a push rod 36, a third spring 37, a push plate 38, a second sliding block 39 and a second sliding groove 40.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

As shown in figures 1 and 2, an operation line fixing device for nursing in an operating room comprises a shell 1, a cover body 2 positioned at the top of the shell 1, a winding mechanism 3 positioned in the shell 1 and used for placing an operation line, a braking mechanism 4 used for controlling the rotating state of the winding mechanism 3, wire outlet holes 7 positioned at the left side and the right side of the shell 1 and used for enabling the operation line to pass through, a shearing mechanism 5 positioned below the wire outlet holes 7 and used for shearing the operation line, and a buckling mechanism 6 used for fixing the cover body 2 and the shell 1, wherein the left side of the cover body 2 is movably connected with the top of the shell through a hinge, the top of the cover is provided with a handle 21 which is convenient for opening the cover body 2, when the operation line is needed, the braking mechanism is pressed downwards, then the operation line is pulled to the left or the right, at the moment, the winding mechanism 3 rotates, the operation line is positioned outside the shell 1, and the operation line is sheared through the shearing mechanism 5, cut the back, continue to stimulate the operation line from wire hole 7, the bottom of operation line is passed and is sheared mechanism 5, be convenient for next use and shearing, winding device 3's setting, be convenient for place the operation line classification of different grade type, arrestment mechanism 4's setting, be convenient for control winding device's rotation state, thereby carry out the use of operation line as required, shearing mechanism 5's setting, be convenient for cut the operation line as required, buckle mechanism 6's setting, be convenient for fix lid 2 and casing 1, thereby it pollutes the operation line in avoiding external dust to get into casing 1.

The winding mechanism 3 comprises a rotating shaft 14 connected with the bottom of the inner surface of the shell 1 through a bearing seat 13, a first annular plate 15 sleeved on the rotating shaft 14 and fixedly connected with the outer surface of the rotating shaft 14 through adhesive, a sleeve 17 positioned above the first annular plate 15 and sleeved on the rotating shaft 14, and a second annular plate 18 fixedly connected with the top of the outer surface of the sleeve 17 through adhesive, wherein a plurality of second clamping blocks 16 are arranged at the bottom of the first annular plate 25, and the sleeve 17 is fixed with the rotating shaft 14 through a clamping body. The buckle body comprises a plurality of third clamping blocks 22 located on the outer surface of the rotating shaft 14, clamping grooves 23 located on the inner surface of the sleeve 14 and corresponding to the third clamping blocks 22, the third clamping blocks 22 are evenly distributed on the outer surface of the rotating shaft 14, the rotating shaft 14 rotates relative to the shell, the sleeve 17 rotates synchronously with the rotating shaft 14 through the buckle body, the sleeve 17 moves vertically relative to the rotating shaft 14, replacement of the sleeve 17 is facilitated, an operation line is wound on the sleeve 17, namely the bottom of the sleeve 17 is placed on the upper surface of the first annular plate 15 and fixed with the rotating shaft 14 through the buckle body, when the operation line needs to be used, the operation line is pulled, the sleeve 17 is driven to rotate by the operation line, the sleeve 17 rotates synchronously with the rotating shaft 14, and therefore the operation line is discharged and passes through the line outlet hole 7.

Arrestment mechanism 4 is including the first backup pad 8 that is located the below of first annular plate 15 and makes the axis of rotation pass, be located on first backup pad 8 and with the first fixture block 12 of second fixture block 16 matched with, pass through adhesive fixed connection's with the upper surface of first backup pad 8 and press the depression bar 9, pass through adhesive fixed connection and be located the outside button 10 of casing 1 with the top of pressing the depression bar 9, adhesive fixed connection is passed through to the bottom of first backup pad 8 through first spring 11 and casing 1's internal surface bottom, the side swing joint of first slide mechanism and casing 1 is passed through to the left and right sides of first backup pad 8. First slide mechanism includes the first slip 20 piece that passes through adhesive fixed connection with the left and right sides of first backup pad 8, be located the left and right sides of casing 1 and with first slider 20 matched with first spout 19, when needs make sleeve 17 rotate, when needing to use the operation line promptly, press button 10 downwards, button 10 drives and presses down the depression bar 9 and move downwards, press bar 9 drives first backup pad 8 and first fixture block 12 and moves downwards, at this moment, first fixture block 12 separates with second buckle piece 16, then axis of rotation 14 and sleeve 17 synchronous revolution, when the length of operation line reaches the user demand, loosen button 10, then first spring 11 promotes first backup pad 8 and moves upwards, first fixture block 12 and the cooperation of second fixture block 16 buckle this moment, then block axis of rotation 14 and continue to rotate, thereby fix the length of operation line.

As shown in fig. 3, the shearing mechanism 5 includes a supporting frame 24 fixedly connected to the side of the housing 1 through a bolt assembly, a first cutter 26 fixedly connected to the right side of the supporting frame 24 through a first connecting rod 25 through a bolt assembly, a second connecting rod 27 penetrating the left side of the supporting frame 24, a second cutter 28 fixedly connected to the right end of the second connecting rod 27 through a bolt assembly, a second button fixedly connected to the left end of the second connecting rod 27, and a second spring 29 sleeved on the second connecting rod 27 and having two ends respectively fixedly connected to the second button and the left side of the supporting frame 24, the top and the bottom of the supporting frame 24 are respectively provided with a first through hole 30 and a second through hole 31 through which an operation line passes, and the first through hole 30 and the second through hole 31 are located between the first cutter 26 and the second cutter 28. The second connecting rod 27 moves in the horizontal direction relative to the supporting frame 24, the first cutter 26 and the second cutter 28 are on the same horizontal plane, when the operation line needs to be cut, the second button is pressed to move rightwards, at the moment, the second connecting rod 27 drives the second cutter 28 to move rightwards, the operation line passes through the first through hole and the second through hole 31 and is positioned between the first cutter 26 and the second cutter 28, the second cutter 28 moves rightwards and is abutted against the blade of the first cutter 26 to cut the operation line, after the operation line is cut, the second button is released, the acting force of the second spring 29 enables the second connecting rod 27 to drive the second cutter 28 to move leftwards, namely, the second cutter 28 is separated from the first cutter 26, the operation line is pulled, the end part of the operation line passes through the second through hole 31 due to the self-gravity action of the operation line, and the next use of the operation line is facilitated, the shearing is convenient, and the working efficiency of medical personnel is improved.

Example 2

As shown in fig. 4, the fastening mechanism 6 includes a first fastening block 33 fixedly connected to the lower surface of the cover plate 2, a placing groove 32 located on the housing 1 and having an upward opening, a second fastening block 34 located in the placing groove 32 and engaged with the first fastening block 33, a driving mechanism for moving the second fastening block 34, and a limiting mechanism for moving the second fastening block 34 along a straight line, where a longitudinal section of the first fastening block 33 and a longitudinal section of the second fastening block 34 are both triangular, so as to facilitate fastening engagement of the first fastening block 33 and the second fastening block 34. The driving mechanism comprises a third connecting rod 35 fixedly connected with the bottom of the second buckling block 34 and located in the vertical direction, a push rod 36 fixedly connected with the right side face of the third connecting rod 35, a push handle 38 fixedly connected with the right end of the push rod 36, and a third spring 37 sleeved on the push rod 36 and fixedly connected with the push handle 38 and the shell 1 at two ends respectively. The limiting mechanism comprises a second sliding groove 40 which is positioned at the bottom of the placing groove 32 and has an upward opening, and a second sliding block 39 which is fixedly connected with the bottom of the third connecting rod 35 and is matched with the second sliding groove 40, when the cover body is required to be fixed with the shell 1, firstly, the push handle 38 is pulled rightwards, the push handle 38 drives the push rod 37, the third connecting rod 35 and the second buckling block 34 to move rightwards, then, the cover plate 2 is covered on the top of the shell 1, namely, the first buckling body 33 is positioned in the placing groove 32, at the moment, the push handle 38 is loosened, under the action force of the third spring 37, the third spring 37 pushes the push rod 36 and the third connecting rod 35 to move leftwards, the third connecting rod 35 drives the second buckling block 34 to move rightwards, at the moment, the second buckling block 34 is clamped on the upper surface of the first buckling block 33, the third buckling block 33 is fixed, the second sliding groove 40 and the second sliding block 30 enable the second buckling block 34 to move linearly on the horizontal plane, the second buckling block 34 is prevented from being deviated in the moving process to influence the buckling effect.

The winding device for placing the surgical cable is convenient for placing different types of surgical cables in a classified manner, the brake mechanism is arranged, the rotating state of the winding device is convenient to control, so that the surgical cable can be used as required, the shearing mechanism is arranged, the surgical cable can be conveniently sheared as required, and the cover body and the shell are fixed conveniently by the arrangement of the buckle mechanism, so that external dust is prevented from entering the shell to pollute the surgical cable.

Claims

1. The utility model provides an operating room nursing is with operation line fixing device, includes the casing, is located the lid at casing top, its characterized in that: the surgical suture cutting device is characterized by further comprising a winding mechanism which is located in the shell and used for placing a surgical suture, a braking mechanism which is used for controlling the rotation state of the winding mechanism, wire outlet holes which are located on the left side and the right side of the shell and used for enabling the surgical suture to pass through, a shearing mechanism which is located below the wire outlet holes and used for shearing the surgical suture, and a buckling mechanism which is used for fixing the cover body and the shell.

2. The operating room nursing surgical thread fixing device according to claim 1, characterized in that: the winding mechanism comprises a rotating shaft connected with the bottom of the inner surface of the shell through a bearing seat, a first annular plate, a sleeve and a second annular plate, wherein the first annular plate is sleeved on the rotating shaft and fixedly connected with the outer surface of the rotating shaft, the second annular plate is positioned above the first annular plate and sleeved on the rotating shaft, the second annular plate is fixedly connected with the top of the outer surface of the sleeve, a plurality of second clamping blocks are arranged at the bottom of the first annular plate, and the sleeve and the rotating shaft are fixed through a clamping body.

3. The operating room nursing surgical thread fixing device according to claim 2, characterized in that: the buckle body comprises a plurality of third clamping blocks located on the outer surface of the rotating shaft, clamping grooves located on the inner surface of the sleeve and corresponding to the third clamping blocks, and the plurality of third clamping blocks are evenly distributed on the outer surface of the rotating shaft.

4. The operating room nursing surgical thread fixing device according to claim 2, characterized in that: the brake mechanism is including the first backup pad that is located the below of first annular plate and makes the axis of rotation pass, be located on the first backup pad and with the first fixture block of second fixture block matched with, with the last fixed surface of first backup pad press the depression bar, with the top fixed connection who presses the depression bar and be located the outside button of casing, the bottom of first backup pad is through the internal surface bottom fixed connection of first spring with the casing, the side swing joint of first slide mechanism and casing is passed through to the left and right sides of first backup pad.

5. The operating room nursing surgical thread fixing device according to claim 4, characterized in that: first slide mechanism includes the first slider with the left and right sides fixed connection of first backup pad, is located the left and right sides of casing and with first slider matched with first spout.

6. The operating room nursing surgical thread fixing device according to claim 1, characterized in that: the shearing mechanism comprises a supporting frame fixedly connected with the side face of the shell, a first cutter fixedly connected with the right side of the supporting frame through a first connecting rod, a second connecting rod penetrating through the left side of the supporting frame, a second cutter fixedly connected with the right end of the second connecting rod, a second button fixedly connected with the left end of the second connecting rod, and a second spring, wherein the two ends of the second spring are respectively fixedly connected with the second button and the left side of the supporting frame, the top and the bottom of the supporting frame are respectively provided with a first through hole and a second through hole, the operation line passes through the first through hole and the second through hole, and the first through hole and the second through hole are positioned between the first cutter and the second cutter.

7. The operating room nursing surgical thread fixing device according to claim 6, characterized in that: the second connecting rod moves in the horizontal direction relative to the support frame.

8. The operating room nursing surgical thread fixing device according to claim 1, characterized in that: the clamping mechanism comprises a first clamping block fixedly connected with the lower surface of the cover plate, a placing groove located on the shell and provided with an upward opening, a second clamping block located in the placing groove and matched with the first clamping block, a driving mechanism used for enabling the second clamping block to move, and a limiting mechanism enabling the second clamping block to move along a straight line.

9. The operating room nursing surgical thread fixing device according to claim 8, characterized in that: the driving mechanism comprises a third connecting rod fixedly connected with the bottom of the second clamping block and located in the vertical direction, a push rod fixedly connected with the right side face of the third connecting rod, a push handle fixedly connected with the right end of the push rod, and a third spring sleeved on the push rod and fixedly connected with the push handle and the shell at two ends respectively.

10. The operating room nursing surgical thread fixing device according to claim 9, characterized in that: the limiting mechanism comprises a second sliding groove which is located at the bottom of the placing groove and has an upward opening, and a second sliding block which is fixedly connected with the bottom of the third connecting rod and is matched with the second sliding groove.