CN210824940U - Mousse line winding and unwinding device - Google Patents
Mousse line winding and unwinding device Download PDFInfo
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- CN210824940U CN210824940U CN201921621234.2U CN201921621234U CN210824940U CN 210824940 U CN210824940 U CN 210824940U CN 201921621234 U CN201921621234 U CN 201921621234U CN 210824940 U CN210824940 U CN 210824940U
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- pressing
- cylinder
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- mousse
- flexible ring
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Abstract
The utility model relates to a admire silk thread winding and unwinding devices, including unable adjustment base, unable adjustment base is last to be fixed to be equipped with a plurality of fixing device that are used for the fixed silk thread of admiring, fixing device includes fixed mounting and is in drum and fixed mounting on the unable adjustment base are in pressing stop device in the drum, pressing stop device's well upper portion fixed mounting has flexible ring, flexible ring with form between the drum and be used for the fixed gap of admiring the silk thread. The utility model discloses simple structure is used for receiving and releasing specially and admires the silk thread, is convenient for carry out the operation person one-hand extraction at the operation in-process and admires the silk thread, has improved the extraction and has admired the efficiency of silk thread, and then has accelerated the operation process, has guaranteed going on smoothly of operation.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a admire silk thread winding and unwinding devices.
Background
The mousse line is a silk-woven non-absorbent surgical suture line, and tens or hundreds of mousse lines are needed for suturing when the area needing to be sutured is large.
At present, no proper instrument is used for winding and laying the mousse line, the mousse line is generally pressed by cloth clinically, and the whole bundle of the mousse line is easy to take out when the mousse line is used, the mode has the main problems that ① is easy to take out when the mousse line is drawn because the mousse line is not pressed tightly by the cloth, ② is not provided with a device special for placing the mousse line and needs to be specially located to place, limited operation space and energy are occupied, ③ generally needs to be operated by two hands in order to ensure that the rest of the mousse line is not taken out when one line is drawn, one hand presses the cloth, the other hand draws the mousse line, and the drawing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a silk thread winding and unwinding devices is admired that silk thread is admired to convenient receive and release is provided.
In order to solve the above problems, the utility model adopts the following technical proposal:
a mousse silk thread winding and unwinding device comprises a fixed base, wherein a plurality of fixing devices for fixing the mousse silk thread are fixedly arranged on the fixed base;
the fixing device comprises a cylinder fixedly mounted on the fixing base and a pressing limiting device fixedly mounted in the cylinder, the bottom end of the cylinder is closed, the pressing limiting device is mounted on the upper surface of the bottom end of the cylinder, the top end of the pressing limiting device is higher than the top end of the cylinder, a flexible ring is fixedly mounted on the middle upper portion of the pressing limiting device, the outer diameter of the flexible ring is smaller than the inner diameter of the cylinder, when the pressing limiting device is in a pressing state, the bottom surface of the flexible ring is not higher than the upper port of the cylinder, and a gap for fixing the mousse line is formed between the flexible ring and the cylinder; when the pressing limiting device is in a bouncing state, the bottom surface of the flexible ring is higher than the upper port of the cylinder, and a gap for placing the mousse line is formed between the flexible ring and the cylinder.
As a further improvement of the present invention, the pressing and limiting device includes a pressing portion, a limiting portion and a spring, the pressing portion is of a rod-like structure, the limiting portion is of a rod-like structure, a bump is horizontally disposed on the top end of the limiting portion, a slope is disposed on the lower bottom surface of the bump, the bottom end of the limiting portion is disposed at the bottom end of the pressing portion, and the whole limiting portion is disposed in an inclined manner in a direction away from the pressing portion; the top end of the spring is connected with the bottom end of the pressing part, and the bottom end of the spring is fixedly installed on the bottom surface of the cylinder;
an upper limiting hole and a lower limiting hole are vertically formed in the side wall of the cylinder, and when the pressing limiting device bounces, the lug is matched with the upper limiting hole, so that the pressing limiting device is limited in a bounced state; when the pressing limiting device is pressed down, the lug is matched with the lower limiting hole, so that the pressing limiting device is limited in a pressing state.
As a further improvement, be provided with on the lateral wall of drum and press the piece that resets, press the piece that resets with spacing hole matches down, be used for making the lug breaks away from spacing hole down.
As a further improvement of the utility model, press the splenium with spacing portion integrated into one piece, press the splenium with spacing portion is rigid plastic.
As a further improvement, the middle part of pressing the stop device is provided with the spacing ring, the external diameter of spacing ring equals the internal diameter of drum, the spacing ring is used for preventing press the stop device and control and rock.
As a further improvement of the utility model, the upper end edge of the cylinder is subjected to rounding treatment.
As a further improvement of the utility model, when the pressing limiting device is in a pressing state, the gap between the flexible ring and the cylinder is 0.2-0.5 mm.
As a further improvement of the utility model, the four corners of the bottom surface of the fixed base are respectively provided with a sucker.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the utility model discloses simple structure is used for receiving and releasing specially and admires the silk thread, is convenient for carry out the operation person one-hand extraction at the operation in-process and admires the silk thread, has improved the extraction and has admired the efficiency of silk thread, and then has accelerated the operation process, has guaranteed going on smoothly of operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the structure of the utility model in a pressed state;
fig. 2 is a schematic structural diagram of the pop-up state of the present invention;
fig. 3 is a schematic structural view of the pressing and limiting device of the present invention;
fig. 4 is a schematic structural view of the fixing device of the present invention in a pop-up state;
fig. 5 is a schematic view of the fixing device according to the present invention in a pressed state;
fig. 6 is a schematic view of the overall structure of embodiment 2 of the present invention;
fig. 7 is a schematic view of the internal structure of embodiment 2 of the present invention;
fig. 8 is a schematic structural view of a fixing device according to embodiment 2 of the present invention.
Detailed Description
To make the objects, aspects and advantages of the present invention clearer and more fully described below with reference to the following detailed description, it is to be understood that the terms "center", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the drawings, and are used merely for convenience of describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 and 2, a mousse line winding and unwinding device comprises a fixing base 1, three fixing devices for fixing the mousse line are fixedly installed on the fixing base 1, a suction cup 11 is respectively arranged at each of four corners of the bottom surface of the fixing base 1, and the suction cups 11 are convenient for fixing the fixing base 1;
the fixing device comprises a cylinder 2 fixedly installed on the fixing base 1 and a pressing limiting device 3 fixedly installed in the cylinder 2, the bottom end of the cylinder 2 is closed, the pressing limiting device 3 is installed on the upper surface of the bottom end of the cylinder 2, the top end of the pressing limiting device 3 is higher than the top end of the cylinder 2, a flexible ring 12 is fixedly installed on the middle upper portion of the pressing limiting device 3, the outer diameter of the flexible ring 12 is smaller than the inner diameter of the cylinder 2, when the pressing limiting device 3 is in a pressing state, the bottom surface of the flexible ring 12 is lower than the upper port of the cylinder 2, and a gap for fixing the mousse line is formed between the flexible ring 12 and the cylinder 2; when the pressing and limiting device 3 is in a bouncing state, the bottom surface of the flexible ring 12 is higher than the upper port of the cylinder 2, and a gap for placing a mousse line is formed between the flexible ring 12 and the cylinder 2; because the flexible ring 12 has a certain deformation abdicating function, the mousse line can be fixed and is convenient for an operator to extract.
As shown in fig. 3, the pressing and limiting device 3 includes a pressing portion 4, a limiting portion 5 and a spring 6, the pressing portion 4 is of a rod-shaped structure, the limiting portion 5 is of a rod-shaped structure, a protruding block 7 is horizontally disposed at the top end of the limiting portion 5, a slope is disposed on the lower bottom surface of the protruding block 7, the bottom end of the limiting portion 5 is disposed at the bottom end of the pressing portion 4, and the limiting portion 5 is integrally disposed in an inclined manner in a direction away from the pressing portion 4; the top end of the spring 6 is connected with the bottom end of the pressing part 4, the bottom end of the spring 6 is fixedly installed on the bottom surface of the cylinder 2, and the spring 6 is used for providing elastic force for the pressing part 4;
the pressing part 4 and the limiting part 5 are integrally formed, and the pressing part 4 and the limiting part 5 are both made of hard plastics.
As shown in fig. 4 and 5, an upper limiting hole 8 and a lower limiting hole 9 are vertically arranged on the side wall of the cylinder 2, and when the pressing limiting device 3 bounces, the bump 7 is matched with the upper limiting hole 8, so that the pressing limiting device 3 is limited in a bounced state; when the pressing limiting device 3 is pressed down, the lug 7 is matched with the lower limiting hole 9, so that the pressing limiting device 3 is limited in a pressed state.
The outer side wall of the cylinder 2 is provided with a pressing reset piece 13, and the pressing reset piece 13 is matched with the lower limiting hole 9 so that the lug 7 is separated from the lower limiting hole 9.
The middle part of pressing stop device 3 is provided with spacing ring 10, the external diameter of spacing ring 10 equals the internal diameter of drum 2, spacing ring 10 is used for preventing press stop device 3 and rock about.
Smooth and slick processing is done to the upper end edge of drum 2, and smooth and slick processing can prevent that the upper end edge of drum 2 from excessively scraping and rubbing and admiring the silk thread.
As shown in fig. 5, when the pressing and limiting device 3 is in a pressed state, the gap between the flexible ring 12 and the cylinder 2 is 0.3mm, and at this time, the flexible ring 12 and the cylinder 2 can clamp the mousse line without being too tight, so that an operator can draw the mousse line conveniently.
When the pressing limiting device 3 is in a bounce state, a worker flatly lays the silk thread at the upper port of the cylinder 2, so that one end of the silk thread is located in the cylinder 2, the other end of the silk thread is located outside the cylinder 2, after the silk thread is placed, the pressing part 4 is pressed, the bump 7 is clamped in the lower limiting hole 9, the silk thread is clamped by the flexible ring 12 and the cylinder 2, and when the silk thread is used by the worker, the silk thread can be conveniently used only by extracting the silk thread with one hand.
Example 2
As shown in fig. 6, the mousse line winding and unwinding device comprises a hollow box body 14, wherein four through holes 15 are formed in the front side surface of the box body 14.
As shown in fig. 7, four fixing devices 16 for fixing the mousse line are installed in the box 14, and the front side of the box 14 is hinged to the box 14 so as to open the box 14 and further to fix the mousse line on the fixing devices 16.
As shown in fig. 8, the fixing device includes a fixing seat 17 installed in the box 14, a rigid strip 18 is installed on the fixing seat 17, one end of the rigid strip 18, which is far away from the fixing seat 17, is fixedly installed with a flexible strip 19, one end of the flexible strip 19, which is far away from the rigid strip 18, is fixedly installed with a second rigid strip 20, one end of the second rigid strip 20, which is far away from the flexible strip 19, is fixedly installed with a flexible ring 21, the flexible ring 21 is sleeved on the rigid strip 18, a second spring 22 is installed on the fixing seat 17, one end of the second spring 22, which is far away from the fixing seat 17, is fixedly installed on the second rigid strip 20, the rigid strip 18, the flexible strip 19 and the second rigid strip 20 enclose to form a closed ring, and the second spring 22 presses the second rigid strip 20, so that the enclosed ring moves toward the trend of reduction, the mousse line is placed in the closed loop (the mousse line is not shown in the figure); the closed ring is arranged opposite to the through hole 15.
The rigid strips 18 and the second rigid strips 20 are made of polypropylene materials, the flexible strips 19 are rubber bands, when the mousse threads are placed, the flexible strips 19 are in a stretching state, and after a part of the mousse threads are extracted, the rubber bands are tightened and shortened, so that the rest mousse threads can be still and stably fixed in the fixing device; when the mousse line needs to be placed, the flexible strip 19 is unfolded by hand, the mousse line is placed in the flexible strip 19, and then the flexible strip 19 is loosened, so that the mousse line can be fixed in the fixing device.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (8)
1. The utility model provides a admire silk thread winding and unwinding devices which characterized in that: the fixing device comprises a fixing base (1), wherein a plurality of fixing devices for fixing the mousse line are fixedly arranged on the fixing base (1);
the fixing device comprises a cylinder (2) fixedly installed on the fixing base (1) and a pressing limiting device (3) fixedly installed in the cylinder (2), the bottom end of the cylinder (2) is closed, the pressing limiting device (3) is installed on the upper surface of the bottom end of the cylinder (2), the top end of the pressing limiting device (3) is higher than the top end of the cylinder (2), a flexible ring (12) is fixedly installed on the middle upper portion of the pressing limiting device (3), the outer diameter of the flexible ring (12) is smaller than the inner diameter of the cylinder (2), when the pressing limiting device (3) is in a pressing state, the bottom surface of the flexible ring (12) is not higher than the upper port of the cylinder (2), and a gap for fixing the mousse line is formed between the flexible ring (12) and the cylinder (2); when the pressing limiting device (3) is in a bouncing state, the bottom surface of the flexible ring (12) is higher than the upper port of the cylinder (2), and a gap for placing a mousse line is formed between the flexible ring (12) and the cylinder (2).
2. The mousse line winding and unwinding device according to claim 1, wherein: the pressing limiting device (3) comprises a pressing part (4), a limiting part (5) and a spring (6), the pressing part (4) is of a rod-shaped structure, the limiting part (5) is of a rod-shaped structure, a convex block (7) is horizontally arranged at the top end of the limiting part (5), a slope surface is arranged on the lower bottom surface of the convex block (7), the bottom end of the limiting part (5) is arranged at the bottom end of the pressing part (4), and the limiting part (5) is integrally arranged in an inclined mode towards the direction far away from the pressing part (4); the top end of the spring (6) is connected with the bottom end of the pressing part (4), and the bottom end of the spring (6) is fixedly installed on the bottom surface of the cylinder (2);
an upper limiting hole (8) and a lower limiting hole (9) are vertically formed in the side wall of the cylinder (2), and when the pressing limiting device (3) bounces, the bump (7) is matched with the upper limiting hole (8) so that the pressing limiting device (3) is limited in a bounced state; when the pressing limiting device (3) is pressed down, the bump (7) is matched with the lower limiting hole (9) so that the pressing limiting device (3) is limited in a pressing state.
3. The mousse line winding and unwinding device according to claim 2, wherein: the outer side wall of the cylinder (2) is provided with a pressing reset piece (13), and the pressing reset piece (13) is matched with the lower limiting hole (9) so that the lug (7) is separated from the lower limiting hole (9).
4. The mousse line winding and unwinding device according to claim 2, wherein: the pressing part (4) and the limiting part (5) are integrally formed, and the pressing part (4) and the limiting part (5) are made of hard plastics.
5. The mousse line winding and unwinding device according to claim 1, wherein: the middle part of pressing stop device (3) is provided with spacing ring (10), the external diameter of spacing ring (10) equals the internal diameter of drum (2), spacing ring (10) are used for preventing press stop device (3) and rock about.
6. The mousse line winding and unwinding device according to claim 1, wherein: the edge of the upper end of the cylinder (2) is subjected to smoothing treatment.
7. The mousse line winding and unwinding device according to claim 1, wherein: when the pressing limiting device (3) is in a pressing state, the gap between the flexible ring (12) and the cylinder (2) is 0.2-0.5 mm.
8. The mousse line winding and unwinding device according to claim 1, wherein: the four corners of the bottom surface of the fixed base (1) are respectively provided with a sucker (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921621234.2U CN210824940U (en) | 2019-09-27 | 2019-09-27 | Mousse line winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921621234.2U CN210824940U (en) | 2019-09-27 | 2019-09-27 | Mousse line winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210824940U true CN210824940U (en) | 2020-06-23 |
Family
ID=71255993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921621234.2U Active CN210824940U (en) | 2019-09-27 | 2019-09-27 | Mousse line winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210824940U (en) |
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2019
- 2019-09-27 CN CN201921621234.2U patent/CN210824940U/en active Active
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