CN113082284A

CN113082284A - Medical collagen suture line arranging system and method

Info

Publication number: CN113082284A
Application number: CN202110256377.3A
Authority: CN
Inventors: 何凤清
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-07-09

Abstract

The invention relates to the technical field of collagen, and discloses a medical collagen suture line arranging system, which comprises a base, a relaxation adjusting component, a line fine-tuning component and a feeding seat, wherein the top end of the left side of the base is fixedly provided with a control cabinet, the right side of the control cabinet is movably connected with a protein line, the outer wall of the protein line is movably connected with the outer wall of the line fine-tuning component, the medical collagen suture line arranging system and the method thereof are characterized in that the protein line is pulled out from the feeding seat by a user and then fixed on the control cabinet to drive the protein line to be transported, when the pulling speed of the control cabinet is too high and the protein line is excessively tensioned, an extrusion arc-shaped plate is preliminarily moved, the movable seat is moved to be matched with a connecting rod and a swing rod to move downwards along the inner wall of a storage cavity, thereby realizing the arrangement of the lines, avoiding the collagen line in the whole process, the effect of breaking or local build-up entanglement due to excessive pulling.

Description

Medical collagen suture line arranging system and method

Technical Field

The invention relates to the technical field of collagen, in particular to a system and a method for arranging a medical collagen suture line.

Background

The collagen suture line is used as medical equipment commonly used in surgical operations, is widely applied to wound suturing and tissue connection, is beautiful, is suitable for ligation under minimally invasive operations, such as operations of gall bladder, appendicitis and the like, can be absorbed by a human body in the using stage, avoids the effect of secondary suture removal after the traditional suturing, and has the advantages of strong tensile force, enzymolysis absorption, no wiredrawing and the like when a patient is implanted.

In the current market, various types of related collagen suture lines are produced according to different collagen raw material proportions, but the collagen is generally required to be processed in an entire line mode when being packed into a box, the process flow not only ensures the path quality of the collagen suture line, but also is convenient to arrange the line when being used, and the phenomenon that the winding is caused by the fact that the winding is accumulated in an intricate mode when being used is avoided.

Disclosure of Invention

In order to realize the purpose of winding or breaking the collagen line, the invention provides the following technical scheme: the utility model provides a medical collagen stylolite's whole line system, includes base, relaxation adjustment subassembly, lines fine setting subassembly and pay-off seat, the left side top fixed mounting of base has the switch board, the right side swing joint of switch board has the albumen line, the outer wall of albumen line and the outer wall swing joint of lines fine setting subassembly, the outer wall of lines fine setting subassembly and the inner wall swing joint of relaxation adjustment subassembly, the top of base and the bottom fixed mounting of relaxation adjustment subassembly.

As the optimization, relaxation adjustment subassembly includes the bracing piece and puts the thing dish, the inner wall fixed mounting of bracing piece has the spring telescopic link, the top fixed mounting of spring telescopic link has the connecting plate, the equal swing joint in the left and right sides of connecting plate has the slide, the inner wall sliding connection of slide has the chuck, the top of slide articulates there is the pendulum rod, the top of pendulum rod articulates there is the festival pole, the top fixed mounting of festival pole has the fluted disc, the outer wall swing joint of fluted disc has the rack, put the front of thing dish and seted up the storing chamber.

As optimization, lines fine setting subassembly includes the sliding seat, the inner wall swing joint of sliding seat has the arc, the right side of arc articulates there is the loop bar, the top fixed mounting of loop bar has the wind spring, the bottom fixed mounting of arc has the dead lever, the outer wall swing joint of dead lever has the gag lever post, the top fixed mounting of arc has the pompon, the draw-in groove has been seted up at the back of sliding seat.

As optimization, the rack comprises connecting rod, movable rod and guide arm, the bottom of rack and the bottom fixed mounting of connecting rod, the top of connecting rod is articulated with the bottom of movable rod, the outer wall of movable rod and the top swing joint of guide arm, the top of movable rod is articulated with the outer wall of sliding seat.

As optimization, the bottom of bracing piece and the top fixed mounting of base, the back of chuck and the positive fixed mounting of bracing piece, the quantity of rack is two, two one side of carrying on the back of the body of rack and the inner wall joint of putting the thing dish can stably remove at the inner wall in storing chamber after receiving the extrusion of protein line in order to guarantee the sliding seat.

As an optimization, the inner wall of the fluted disc is clamped with the inner wall of the object placing disc, the outer wall of the swing rod is movably connected with the inner wall of the supporting rod, and in order to ensure that the swing rod can stably move after being extruded by the movable seat, the phenomenon that the movable seat shakes during the ascending and descending stages is avoided.

Preferably, the number of the sliding plates, the swinging rods and the joint rods is two, the two sliding plates, the swinging rods and the joint rods are symmetrically and uniformly distributed by taking the vertical center line of the supporting rod as a center, and in order to ensure the uniformity of the supporting force of the movable seat, and simultaneously ensure the moving stability of the movable seat when the sliding plates start to move.

As an optimization, the inner wall of draw-in groove and the top joint of pendulum rod, the outer wall of protruding ball and the outer wall swing joint of albumen line, the inner wall fixed mounting of coil spring and the inner wall of sliding seat for the removal orbit to the pendulum rod carries out the restriction, avoids the albumen line to cause the dead phenomenon of card at the transport stage simultaneously.

A method for arranging a medical collagen suture line comprises the following specific steps:

s1, selecting the tails of mammals which are required to be adult and healthy, soaking the tails in warm water at the temperature of 30 ℃ for 1 to 3 minutes, and then placing the tails in a sterile room to extract collagen caudate tendons;

s2, soaking the extracted raw materials in 1% -5% potassium hydroxide solution for 10-30 minutes for degreasing;

s3, performing virus fire extinguishing treatment on the degreased collagen tail tendon;

s4, putting the collagen into a mixed solution of 30% hydrogen peroxide and 70% ethanol, soaking for 24-36 hours, and dehydrating;

s5, separating the dehydrated collagen tail tendons into a plurality of strips by using a wire arranging device in a sterile room, putting the strips into a feeding seat, passing through a relaxation adjusting assembly and a strip fine adjusting assembly, and finally fixing the strips with a control cabinet;

s6, the control cabinet starts to work, the collagen tail tendon is straightened along with the continuous pulling of the control cabinet, and then air drying treatment is carried out, namely the collagen suture thread is obtained;

and S7, screening the treated collagen suture, then carrying out aluminum foil vacuum packaging treatment, and finally radiating for 10 hours by adopting 15kgy radiation quantity for sterilization and disinfection.

The invention has the beneficial effects that: the system and the method for arranging the medical collagen suture line have the advantages that a user pulls the protein line out of the feeding seat, then the protein line passes through the line fine adjustment assembly and the inside of the relaxation adjustment assembly, then the protein line is fixed on the control cabinet, the protein line is driven to be transported along with the work of the control cabinet, when the control cabinet is pulled at an excessively high speed to cause the protein line to be excessively tensioned, the extrusion arc-shaped plate moves initially, when the fixed rod is completely inserted into the inner wall of the limiting rod, the movable seat is driven to move, the movable seat moves to be matched with the connecting rod and the swing rod to enable the movable seat to move downwards along the inner wall of the storage cavity, the swing rod moves to be matched with the sliding plate in a rotating mode to gradually extrude the spring telescopic rod, thereby realizing the arrangement of the collagen suture line in the production and boxing stage, the collagen line is avoided in the whole process, and the effect of breakage or local stacking and winding caused by excessive pulling is achieved.

Drawings

FIG. 1 is a front view of the thread trimming device of the present invention;

FIG. 2 is a schematic cross-sectional view of a support bar according to the present invention;

FIG. 3 is a schematic cross-sectional view of the storage tray of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;

FIG. 5 is a rear sectional view of the movable seat of the present invention;

FIG. 6 is a partial enlarged view of the structure at B of FIG. 5 according to the present invention.

In the figure: 1. a base; 2. a control cabinet; 3. a protein line; 4. a relaxation adjustment component; 401. a support bar; 402. a spring telescopic rod; 403. a connecting plate; 404. a slide plate; 405. a chuck; 406. a swing rod; 407. a rod is saved; 408. a fluted disc; 409. a rack; 4091. a connecting rod; 4092. a movable rod; 4093. a guide bar; 4010. placing a tray; 4011. a storage chamber; 5. a line fine-tuning component; 501. a movable seat; 502. an arc-shaped plate; 503. a loop bar; 504. a coil spring; 505. fixing the rod; 506. a limiting rod; 507. a card slot; 508. A convex ball; 6. a feeding seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, referring to fig. 1 and 2, a medical collagen suture thread trimming system includes a base 1, a relaxation adjusting assembly 4, a thread trimming assembly 5 and a feeding seat 6, wherein a control cabinet 2 is fixedly installed at the top end of the left side of the base 1, a protein thread 3 is movably connected to the right side of the control cabinet 2, the outer wall of the protein thread 3 is movably connected to the outer wall of the thread trimming assembly 5, the outer wall of the thread trimming assembly 5 is movably connected to the inner wall of the relaxation adjusting assembly 4, and the top end of the base 1 is fixedly installed at the bottom end of the relaxation adjusting assembly 4, so as to avoid the phenomenon that the protein thread 3 is accumulated or broken due to local excessive relaxation or tension in the thread trimming stage.

Referring to fig. 2-4, it can be preliminarily shown from fig. 2 that the relaxation adjusting assembly 4 includes a support rod 401 and a tray 4010, a spring telescopic rod 402 is fixedly installed on an inner wall of the support rod 401, a bottom end of the support rod 401 is fixedly installed on a top end of the base 1, a back surface of the chuck 405 is fixedly installed on a front surface of the support rod 401, two racks 409 are provided, opposite sides of the two racks 409 are clamped with an inner wall of the tray 4010, in order to ensure that the movable seat 501 can stably move on an inner wall of the storage cavity 4011 after being squeezed by the egg white thread 3, a connecting plate 403 is fixedly installed on a top end of the spring telescopic rod 402, sliding plates 404 are movably connected on left and right sides of the connecting plate 403, the chuck 405 is slidably connected on an inner wall of the sliding plate 404, a swing rod 406 is hinged on a top end of the sliding plate 404, a link rod 407 is hinged on a top end of the swing, the inner wall of fluted disc 408 and the inner wall joint of putting thing dish 4010, the outer wall of pendulum rod 406 and the inner wall swing joint of bracing piece 401, in order to guarantee that pendulum rod 406 can be stable removal after receiving the extrusion of movable seat 501, avoid movable seat 501 to appear the phenomenon of shaking in the descending stage of moving upward, put thing dish 4010's front and seted up storing chamber 4011, in order to realize movable seat 501 bulk movement, thereby avoided protein line 3 to appear excessive tensioning and appear breaking or local lax and produce accumulational phenomenon at whole line in-process.

Referring to fig. 5-6, as shown in fig. 5 with reference to fig. 6, the line fine-tuning assembly 5 includes a movable seat 501, an inner wall of the movable seat 501 is movably connected with an arc plate 502, a sleeve rod 503 is hinged to a right side of the arc plate 502, a coil spring 504 is fixedly installed at a top end of the sleeve rod 503, a fixed rod 505 is fixedly installed at a bottom end of the arc plate 502, an outer wall of the fixed rod 505 is movably connected with a limit rod 506, a convex ball 508 is fixedly installed at a top end of the arc plate 502, a clamping groove 507 is formed in a back surface of the movable seat 501, in order to realize the stage of placing the protein thread 3 into the apparatus, initial loose adjustment of the protein thread 3 is realized, so that the protein thread 3 is conveyed more smoothly during the thread setting, an inner wall of the clamping groove 507 is clamped with a top end of the swing rod 406, an outer wall of the convex ball 508 is movably connected with an outer wall of, meanwhile, the phenomenon that the protein line 3 is blocked in the conveying stage is avoided.

Referring to fig. 3, as can be seen from fig. 3, the rack 409 is composed of a connecting rod 4091, a movable rod 4092 and a guide rod 4093, the bottom end of the rack 409 is fixedly mounted to the bottom end of the connecting rod 4091, the top end of the connecting rod 4091 is hinged to the bottom end of the movable rod 4092, the outer wall of the movable rod 4092 is movably connected to the top end of the guide rod 4093, and the top end of the movable rod 4092 is hinged to the outer wall of the movable seat 501.

Referring to fig. 1-5, the number of the sliding plate 404, the swinging rod 406 and the joint bar 407 is two, and the two sliding plates 404, the swinging rods 406 and the joint bars 407 are symmetrically and uniformly distributed around the vertical center line of the supporting rod 401, so as to ensure the uniformity of the supporting force applied to the movable seat 501 and the stability of the movement of the movable seat 501 when the sliding plate 404 starts to move.

The first embodiment is as follows:

s2, soaking the extracted raw materials in a 1% potassium hydroxide solution for 10 minutes to degrease;

s4, putting the collagen into a mixed solution of 30% hydrogen peroxide and 70% ethanol, soaking for 24 hours, and dehydrating;

s5, separating the dehydrated collagen tail tendons into a plurality of lines by using a line arranging device in a sterile room, putting the lines into a feeding seat 6, passing through a relaxation adjusting component 4 and a line fine-adjusting component 5, and finally fixing the lines with the control cabinet 2;

s6, the control cabinet 2 starts to work, the collagen tail tendon is straightened along with the continuous pulling of the control cabinet 2, and then air drying treatment is carried out, namely the collagen suture thread is obtained;

Example two:

s2, soaking the extracted raw materials in a 3% potassium hydroxide solution for 20 minutes for degreasing;

s4, putting the collagen into a mixed solution of 30% hydrogen peroxide and 70% ethanol, soaking for 30 hours, and dehydrating;

Example three:

s2, soaking the extracted raw materials in 5% potassium hydroxide solution for 30 minutes for degreasing;

s4, putting the collagen into a mixed solution of 30% hydrogen peroxide and 70% ethanol, soaking for 36 hours, and dehydrating;

In summary, according to the line arranging system and method for the medical collagen suture line, a user pulls out the protein line 3 from the feeding seat 6, then the protein line passes through the line fine-adjustment assembly 5 and the relaxation adjustment assembly 4, then the protein line 3 is fixed on the control cabinet 2, the protein line 3 is driven to be transported along with the work of the control cabinet 2, when the control cabinet 2 is pulled at an excessively high speed and the protein line 3 is excessively tensioned, the extrusion arc plate 502 is preliminarily moved, when the fixed rod 505 is completely inserted into the inner wall of the limiting rod 506, the movable seat 501 is driven to move, the movable seat 501 moves in cooperation with the connecting rod 4091 and the swing rod 406 so as to move downwards along the inner wall of the storage cavity 4011, at the moment, the swing rod 406 moves to rotate in cooperation with the sliding plate 404 to gradually extrude the spring telescopic rod 402, so that the arrangement and boxing stages of the collagen suture line can be carried out, the collagen line 3 is avoided in the whole process, and the effect of fracture or local stacking and winding is caused by excessive pulling.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a medical collagen suture line system of putting in order, includes base (1), relaxation adjustment subassembly (4), lines fine setting subassembly (5) and pay-off seat (6), its characterized in that: the utility model discloses a relaxation adjustment device, including base (1), the left side top fixed mounting of base (1) has switch board (2), the right side swing joint of switch board (2) has protein line (3), the outer wall of protein line (3) and the outer wall swing joint of lines fine setting subassembly (5), the outer wall of lines fine setting subassembly (5) and the inner wall swing joint of relaxation adjustment subassembly (4), the top of base (1) and the bottom fixed mounting of relaxation adjustment subassembly (4).

2. The thread management system of claim 1, wherein: relaxation adjustment subassembly (4) include bracing piece (401) and put thing dish (4010), the inner wall fixed mounting of bracing piece (401) has spring telescopic link (402), the top fixed mounting of spring telescopic link (402) has connecting plate (403), the equal swing joint in the left and right sides of connecting plate (403) has slide (404), the inner wall sliding connection of slide (404) has chuck (405), the top of slide (404) articulates there is pendulum rod (406), the top of pendulum rod (406) articulates there is festival pole (407), the top fixed mounting of festival pole (407) has fluted disc (408), the outer wall swing joint of fluted disc (408) has rack (409), put the front of thing dish (4010) and seted up storing chamber (4011).

3. The thread management system of claim 2, wherein: lines fine setting subassembly (5) are including sliding seat (501), the inner wall swing joint of sliding seat (501) has arc (502), the right side of arc (502) articulates there is loop bar (503), the top fixed mounting of loop bar (503) has coil spring (504), the bottom fixed mounting of arc (502) has dead lever (505), the outer wall swing joint of dead lever (505) has gag lever post (506), the top fixed mounting of arc (502) has protruding ball (508), draw-in groove (507) has been seted up at the back of sliding seat (501).

4. The thread management system of claim 3, wherein: the rack (409) is composed of a connecting rod (4091), a movable rod (4092) and a guide rod (4093), the bottom end of the rack (409) is fixedly mounted with the bottom end of the connecting rod (4091), the top end of the connecting rod (4091) is hinged with the bottom end of the movable rod (4092), the outer wall of the movable rod (4092) is movably connected with the top end of the guide rod (4093), and the top end of the movable rod (4092) is hinged with the outer wall of the movable seat (501).

5. The thread management system of claim 2, wherein: the bottom of bracing piece (401) and the top fixed mounting of base (1), the back of chuck (405) and the front fixed mounting of bracing piece (401), the quantity of rack (409) is two, two one side mutually on the back of the body of rack (409) with put the inner wall joint of thing dish (4010).

6. The thread management system of claim 2, wherein: the inner wall of the fluted disc (408) is clamped with the inner wall of the object placing disc (4010), and the outer wall of the swing rod (406) is movably connected with the inner wall of the supporting rod (401).

7. The thread management system of claim 2, wherein: the number of the sliding plates (404), the swing rods (406) and the joint rods (407) is two, and the two sliding plates (404), the swing rods (406) and the joint rods (407) are symmetrically and uniformly distributed by taking the vertical center line of the supporting rod (401) as a center.

8. The thread management system of claim 4, wherein: the inner wall of the clamping groove (507) is clamped with the top end of the swing rod (406), the outer wall of the convex ball (508) is movably connected with the outer wall of the protein wire (3), and the inner wall of the coil spring (504) is fixedly installed with the inner wall of the movable seat (501).

9. The method for aligning a medical collagen suture line according to claim 1, wherein the method comprises the following steps:

s5, separating the dehydrated collagen tail tendons into a plurality of strips by using a wire arranging device in a sterile room, putting the strips into a feeding seat (6), passing through a relaxation adjustment assembly (4) and a strip fine adjustment assembly (5), and finally fixing the strips with a control cabinet (2);

s6, the control cabinet (2) starts to work, the collagen tail tendon is straightened along with the continuous pulling of the control cabinet (2), and then air drying treatment is carried out, namely the collagen suture thread is obtained;