CN219183911U - Cardiovascular surgery wire hanger - Google Patents
Cardiovascular surgery wire hanger Download PDFInfo
- Publication number
- CN219183911U CN219183911U CN202222580826.2U CN202222580826U CN219183911U CN 219183911 U CN219183911 U CN 219183911U CN 202222580826 U CN202222580826 U CN 202222580826U CN 219183911 U CN219183911 U CN 219183911U
- Authority
- CN
- China
- Prior art keywords
- sliding
- block
- rod
- adjusting
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a cardiovascular surgery wire hanger, which relates to the field of medical appliances and comprises a supporting clamp, wherein an L-shaped supporting rod is fixedly arranged on the top side of the supporting clamp, a fixed clamping structure is movably arranged on the supporting clamp, a bottom plate is fixedly arranged on the L-shaped supporting rod, a plurality of adjusting sliding blocks are slidably arranged on the L-shaped supporting rod, and the adjusting sliding blocks are slidably arranged on the top side of the bottom plate. According to the utility model, through the arrangement of the structures such as the fixing sleeve, the thread hanging lantern ring, the limiting rod and the like, the clamping plate is firstly adjusted to install the L-shaped supporting rod at the edge of the operating table when cardiovascular surgery is performed, the suture thread needed in the surgery is respectively wound on the corresponding thread hanging lantern ring to be conveniently distinguished, winding is prevented, the other end of the suture thread passes through the adjusting slide block on the corresponding limiting rod, one end of the suture thread can be fixed or loosened by pulling the extrusion clamping block, the length of the suture thread is conveniently adjusted, and the thread hanging lantern ring can be rotated to be in a tight state when the suture thread is fixed, so that the suture thread is convenient to cut.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a cardiovascular surgery thread hanging device.
Background
In cardiovascular surgery, during the operation procedures such as heart valve replacement, heart defect patch repair, etc., mattress-type suturing is often required to be performed at corresponding positions of the heart in sequence by using double-ended needles, and then the sutures are sequentially sutured on implants such as artificial valves, patches, etc., so that all the sutures are required to be sequentially arranged before the implants are sutured, and in order to avoid interfering with the suturing of subsequent sutures, the sutured sutures are required to be strained and straightened.
In the prior art, the suture lines required to be used in cardiovascular surgery have various specifications, and are required to be sutured according to different sequences, if the suture lines are not distinguished, the suture lines are easy to use wrong, winding is caused, and when the suture lines are cut, if the suture lines are not tightened, the suture lines are easy to fail, repeated thread cutting is required, and the cardiovascular surgery thread hanging device is relatively complicated, so that the requirements of people are met.
Disclosure of Invention
The utility model aims to provide a cardiovascular surgery thread hanging device, which solves the problems that the suture thread used in the cardiovascular surgery operation proposed in the background art has various specifications, and the suture thread needs to be sewn according to different sequences, so that the suture thread is easy to use incorrectly and cause winding, and when the suture thread is cut, if the suture thread is not tightened, the thread cutting is easy to fail and the thread cutting needs to be repeated.
In order to achieve the above purpose, the present utility model provides the following technical solutions: cardiovascular surgery string hanger, including the support clamp, the top side fixed mounting who supports the clamp has L type bracing piece, and movable mounting has fixed clamping structure on the support clamp, and fixed mounting has the bottom plate on the L type bracing piece, and slidable mounting has a plurality of regulation sliders on the L type bracing piece, and regulation slider slidable mounting is in the top side of bottom plate, and one side movable mounting who adjusts the slider has string regulation structure, and fixed mounting has the gag lever post on the regulation slider, one side movable mounting of gag lever post has string clamping structure.
Preferably, the fixed clamping structure comprises a clamping plate, the clamping plate is slidably mounted on the supporting clamp, a screw is rotatably mounted on the bottom side of the clamping plate, and screw threads are mounted on the supporting clamp.
Preferably, the support clamp is provided with a thread groove, the screw threads are arranged in the thread groove, both sides of the support clamp are provided with sliding grooves, sliding blocks are arranged in the two sliding grooves in a sliding manner, and the two sliding blocks are fixedly arranged on the clamping plate.
Preferably, the hanging wire adjusting structure comprises a fixing sleeve, the fixing sleeve is fixedly arranged on the top side of the adjusting slide block, the fixing sleeve is rotationally sleeved with a hanging wire lantern ring, one side of the adjusting slide block is symmetrically and fixedly provided with two fixing plates, one side, close to each other, of the two fixing plates is rotationally provided with the same overturning plate, the overturning plate is provided with a positioning groove, one side of the L-shaped supporting rod is fixedly provided with a plurality of positioning blocks, and the positioning groove is movably sleeved on one corresponding positioning block.
Preferably, the wire hanging lantern ring is provided with a rotating hole, the fixed sleeve is rotationally sleeved in the rotating hole, the adjusting slide block is provided with a T-shaped slide groove, a T-shaped strip is slidably arranged in the T-shaped slide groove, and the T-shaped strip is fixedly arranged on the top side of the L-shaped supporting rod.
Preferably, the turnover plate is provided with a movable hole, a rotating rod is rotatably installed in the movable hole, two ends of the rotating rod are respectively fixedly installed on one side of the two fixing plates, which is close to each other, a torsion spring is fixedly sleeved on the rotating rod, one end of the torsion spring is fixedly installed on the inner wall of the movable hole, and the other end of the torsion spring is fixedly installed on the rotating rod.
Preferably, the wire clamping structure comprises an extrusion clamping block, the extrusion clamping block is slidably mounted on one side of a limiting rod, a wire hanging hole is formed in the limiting rod, the extrusion clamping block corresponds to the wire hanging hole, two fixing rods are slidably mounted on the extrusion clamping block and are fixedly mounted on one side of an adjusting sliding block, limiting blocks are fixedly mounted on one side of the two fixing rods, and the two limiting blocks are in contact with the extrusion clamping block.
Preferably, two sliding holes are formed in the limiting rod, two fixing rods are respectively and slidably mounted in the two sliding holes, auxiliary springs are respectively and slidably sleeved on the two fixing rods, and two ends of each auxiliary spring are respectively and fixedly mounted on one side, close to each other, of the extrusion clamping block and the adjusting sliding block.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the structures such as the fixing sleeve, the wire hanging lantern ring and the limiting rod, when cardiovascular surgery is performed, the L-shaped supporting rod is installed at the edge of the operating table by the adjusting clamp plate, the suture wire needed in the surgery is respectively wound on the corresponding wire hanging lantern ring to be conveniently distinguished, winding is prevented, the other end of the suture wire passes through the adjusting slide block on the corresponding limiting rod, one end of the suture wire can be fixed or loosened by pulling the extrusion clamp block, the length of the suture wire is conveniently adjusted, the wire hanging lantern ring can be rotated to be in a tight state when the suture wire is fixed, and cutting is convenient.
According to the utility model, through the arrangement of the structures such as the adjusting slide blocks and the overturning plates, the position of the adjusting slide blocks can be adjusted by pressing the overturning plates, so that the distance between the adjusting slide blocks can be adjusted, and the mutual winding of the suture lines of the hanging wire lantern rings can be avoided.
Drawings
FIG. 1 is a schematic structural view of a cardiovascular surgical thread-engaging device according to the present utility model;
FIG. 2 is a schematic view of the clamping plate portion of the cardiovascular surgical cable hanger according to the present utility model;
FIG. 3 is a schematic view of a part of a cardiovascular surgical thread hanging device according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a flip plate portion of a cardiovascular surgical thread trimmer in accordance with the present utility model;
FIG. 5 is a schematic cross-sectional view of an adjustment slider portion of a cardiovascular surgical thread hanging machine according to the present utility model;
FIG. 6 is a schematic cross-sectional view of a portion of a compression clip of a cardiovascular surgical cable hanger according to the present utility model.
In the figure: 100. a support clip; 101. an L-shaped support rod; 200. a clamping plate; 201. a screw; 202. a thread groove; 203. a sliding groove; 204. a sliding block; 300. a bottom plate; 301. an adjusting slide block; 302. a fixed sleeve; 303. a wire hanging lantern ring; 304. a fixing piece; 305. a turnover plate; 306. a positioning groove; 307. a positioning block; 308. a T-shaped chute; 309. a T-shaped strip; 310. a rotation hole; 311. a movable hole; 312. a rotating lever; 313. a torsion spring; 400. a limit rod; 401. a wire hanging hole; 402. extruding the clamping blocks; 403. a fixed rod; 404. a limiting block; 405. a sliding hole; 406. an auxiliary spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 6, the cardiovascular surgical thread hanging device comprises a support clip 100, an L-shaped support bar 101 is fixedly mounted on the top side of the support clip 100, a fixed clamping structure is movably mounted on the support clip 100, a bottom plate 300 is fixedly mounted on the L-shaped support bar 101, a plurality of adjusting slide blocks 301 are slidably mounted on the L-shaped support bar 101, the adjusting slide blocks 301 are slidably mounted on the top side of the bottom plate 300, a thread hanging adjusting structure is movably mounted on one side of the adjusting slide blocks 301, a limit bar 400 is fixedly mounted on the adjusting slide blocks 301, a thread clamping structure is movably mounted on one side of the limit bar 400, when in use, the support clip 100 is placed on the edge of an operating table, the operating table is positioned between the clamping plate 200 and the support clip 100, then a screw 201 is rotated, the screw 201 rotates and pushes the clamping plate 200 to move upwards while rotating through the cooperation between a thread groove 202 and the screw 201, the clamping plate 200 moves while driving the two sliding blocks 204 to slide in the two sliding grooves 203 respectively, so that the clamping plate 200 is ensured not to fall off and deviate in the sliding process, the clamping plate 200 can squeeze and clamp an operating table, the supporting clamp 100 and the L-shaped supporting rod 101 can be arranged at the edge of the operating table, one end of a wire required by an operation is wound on the wire hanging collar 303 of the fixed sleeve 302, then the squeezing clamp block 402 is pressed, the squeezing clamp block 402 drives the two auxiliary springs 406 to compress and slide on the two fixed rods 403 respectively through the two sliding holes 405, the squeezing clamp block 402 is ensured not to deviate in the sliding process, the wire hanging holes 401 on the limiting rod 400 are exposed, the other end of the wire passes through the wire hanging holes 401, the squeezing clamp block 402 is released, the two auxiliary springs 406 are reset and push the squeezing clamp block 402 to restore to the original position, the extrusion clamp splice 402 that resets can shelter from the hanging wire hole 401 again and extrude the line, realize fixing to the line, only need press again when needing to use the operation line and extrude clamp splice 402 and pulling suture line can, can make the hanging wire lantern ring 303 rotate on fixed cover 302 through rotating hole 310 when pulling the suture line, conveniently adjust according to the length of the required suture line of operation, prevent the condition that the line is mixed and disorderly winding from appearing simultaneously, only need rotatory hanging wire lantern ring 303 can make it be in the tight state when fixed suture line, convenient shearing, can realize winding the suture line of different specifications through setting up a plurality of hanging wire lantern rings 303, convenient differentiation.
Further, the fixed clamping structure comprises a clamping plate 200, the clamping plate 200 is slidably mounted on the supporting clamp 100, a screw 201 is rotatably mounted on the bottom side of the clamping plate 200, the screw 201 is threadedly mounted on the supporting clamp 100, the supporting clamp 100 is placed on the edge of an operating table when in use, the operating table is located between the clamping plate 200 and the supporting clamp 100, then the screw 201 is rotated, the clamping plate 200 is rotated and pushed to move upwards by the cooperation between a thread groove 202 and the screw 201 while the screw 201 rotates, two sliding blocks 204 are respectively driven to slide in two sliding grooves 203 while the clamping plate 200 moves, and therefore falling and shifting of the clamping plate 200 in the sliding process is avoided, the operating table can be extruded and clamped by the clamping plate 200, and the supporting clamp 100 and the L-shaped supporting rod 101 can be mounted on the edge of the operating table.
Further, the supporting clamp 100 is provided with the thread groove 202, the screw 201 is arranged in the thread groove 202 in a threaded manner, both sides of the supporting clamp 100 are provided with the sliding grooves 203, the two sliding grooves 203 are provided with the sliding blocks 204 in a sliding manner, the two sliding blocks 204 are fixedly arranged on the clamping plate 200, the screw 201 rotates and pushes the clamping plate 200 to move upwards while rotating at the bottom side of the clamping plate 200 through the cooperation between the thread groove 202 and the screw 201, and the clamping plate 200 moves while driving the two sliding blocks 204 to slide in the two sliding grooves 203 respectively, so that the falling off offset of the clamping plate 200 in the sliding process is avoided.
Further, the hanging wire adjusting structure comprises a fixing sleeve 302, the fixing sleeve 302 is fixedly arranged on the top side of an adjusting sliding block 301, a hanging wire lantern ring 303 is rotatably sleeved on the fixing sleeve 302, two fixing plates 304 are symmetrically and fixedly arranged on one side of the adjusting sliding block 301, one side of each fixing plate 304 is rotatably provided with the same overturning plate 305, a positioning groove 306 is formed in the overturning plate 305, one side of each L-shaped supporting rod 101 is fixedly provided with a plurality of positioning blocks 307, the positioning grooves 306 are movably sleeved on one corresponding positioning block 307, one end of a wire required for an operation is wound on the hanging wire lantern ring 303 of the fixing sleeve 302, the other end of the wire passes through the hanging wire hole 401, the hanging wire can be hung on the operating wire, the overturning plate 305 is enabled to rotate on a rotating rod 312 through a movable hole 311, the overturning plate 305 can compress a torsion spring 313 and drive the positioning groove 306 to be separated from one positioning block 307, at the moment, the limitation of the adjusting sliding block 301 can be relieved, the horizontal sliding adjusting sliding block 301 can slide on a T-shaped strip 309 through the positioning block 308, the position of the corresponding positioning block 307 can be reset, and the position of the corresponding torsion spring 305 can be prevented from being reset, and the position of the corresponding adjusting plate 305 can be reset, and the position of the overturning plate 305 can be reset to be reset, and the position can be reset, and the position of the adjusting plate can be reset plate 305 can be reset, and the position can be reset.
Further, a rotating hole 310 is formed in the hanging wire sleeve ring 303, the fixed sleeve 302 is rotatably sleeved in the rotating hole 310, a T-shaped sliding groove 308 is formed in the adjusting sliding block 301, a T-shaped strip 309 is slidably mounted in the T-shaped sliding groove 308, the T-shaped strip 309 is fixedly mounted on the top side of the L-shaped supporting rod 101, the hanging wire sleeve ring 303 can rotate on the fixed sleeve 302 through the rotating hole 310 when a suture is pulled, and adjustment is conveniently performed according to the length of the suture required by an operation.
Further, a movable hole 311 is formed in the overturning plate 305, a rotating rod 312 is rotatably installed in the movable hole 311, two ends of the rotating rod 312 are fixedly installed on one side, close to each other, of the two fixing plates 304 respectively, a torsion spring 313 is fixedly sleeved on the rotating rod 312, one end of the torsion spring 313 is fixedly installed on the inner wall of the movable hole 311, the other end of the torsion spring 313 is fixedly installed on the rotating rod 312, the overturning plate 305 is overturned, the overturning plate 305 rotates on the rotating rod 312 through the movable hole 311, the overturning effect is achieved, the torsion spring 313 is compressed when the overturning plate 305 overturns, the overturning plate 305 is loosened, and at the moment, the torsion spring 313 can reset and drives the overturning plate 305 to overturn and reset.
Further, the wire clamping structure comprises a squeezing clamp block 402, the squeezing clamp block 402 is slidably mounted on one side of the limiting rod 400, a wire hanging hole 401 is formed in the limiting rod 400, the squeezing clamp block 402 corresponds to the wire hanging hole 401, two fixing rods 403 are slidably mounted on the squeezing clamp block 402, two fixing rods 403 are fixedly mounted on one side of the adjusting slide block 301, a limiting block 404 is fixedly mounted on one side of the two fixing rods 403, the two limiting blocks 404 are in contact with the squeezing clamp block 402, one end of a wire required for an operation is wound on the wire hanging collar 303 of the fixed sleeve 302, the squeezing clamp block 402 is pressed afterwards, the squeezing clamp block 402 drives two auxiliary springs 406 to compress and slide on the two fixing rods 403 respectively through the two sliding holes 405, the wire hanging hole 401 on the limiting rod 400 can be exposed at the moment, then the other end of the wire passes through the wire hanging hole 401, the squeezing clamp block 402 is loosened, at the moment, the two auxiliary springs 406 can reset and push the squeezing clamp block 402 to restore to the original position, the squeezing clamp block 402 is in contact with the squeezing clamp block 402, the wire can be wound on the wire hanging collar 302 again, the length of the suture can be conveniently adjusted by means of the fact that the suture is wound on the suture wire hanging collar 302, and the suture can be conveniently and the suture can be prevented from being wound on the suture collar by the condition that the suture collar is required to be wound by the suture conveniently, and the suture collar can be conveniently and adjusted by the suture can be conveniently and changed by the suture and the suture line can be conveniently by the length can be conveniently and changed by the suture and the suture threaded device through the suture clamp 302.
Further, two sliding holes 405 are formed in the limiting rod 400, two fixing rods 403 are respectively and slidably mounted in the two sliding holes 405, auxiliary springs 406 are respectively and slidably sleeved on the two fixing rods 403, two ends of each of the two auxiliary springs 406 are respectively and fixedly mounted on one side, close to the adjusting slide block 301, of the extrusion clamping block 402, the extrusion clamping block 402 drives the two auxiliary springs 406 to compress and slide on the two fixing rods 403 respectively through the two sliding holes 405, further, the extrusion clamping block 402 is prevented from being offset in the sliding process, the extrusion clamping block 402 is loosened, and at the moment, the two auxiliary springs 406 reset and push the extrusion clamping block 402 to restore to the original position.
The working principle of the utility model is as follows:
when cardiovascular surgery is performed, the supporting clamp 100 is placed at the edge of the operating table, the operating table is positioned between the clamping plate 200 and the supporting clamp 100, then the screw 201 is rotated, the screw 201 rotates and pushes the clamping plate 200 to move upwards through the cooperation between the thread groove 202 and the screw 201, the clamping plate 200 moves and drives the two sliding blocks 204 to slide in the two sliding grooves 203 respectively, further, the falling off offset of the clamping plate 200 is avoided in the sliding process of the clamping plate 200, the clamping plate 200 can squeeze and clamp the operating table, thereby the supporting clamp 100 and the L-shaped supporting rod 101 can be installed at the edge of the operating table, then one end of a wire needed by an operation is wound on the hanging wire loop 303 of the fixed sleeve 302, then the squeezing clamp block 402 is pressed, the squeezing clamp block 402 drives the two auxiliary springs 406 to compress and slide on the two fixed rods 403 respectively through the two sliding holes 405, the other ends of the wire loop 401 are prevented from being exposed in the sliding process of the squeezing clamp block 402, then the other ends of the wire are prevented from falling off and the wire loop 401 is prevented from passing through the hanging wire loop 401, the two auxiliary springs 406 are simultaneously, the two auxiliary springs are required to be rotated and the suture loop is prevented from being adjusted when the suture is required to be wound around the suture loop 303, and the suture loop is required to be fixed by the rotation of the suture loop is prevented from being changed, and the suture loop is convenient to be wound around the suture loop when the suture loop is required to be turned and the suture or turned by the suture loop to be turned and the suture clip 402 and the position and the suture loop is required to be turned around the position and the position, the suture threads with different specifications can be wound through the plurality of thread hanging collars 303, the turnover plate 305 rotates on the rotating rod 312 through the turnover plate 305, the turnover effect is achieved, the turnover plate 305 compresses the torsion spring 313 and drives the positioning groove 306 to separate from one positioning block 307 while turning over, at the moment, the limitation of the adjusting slide block 301 can be relieved, the adjusting slide block 301 can slide on the T-shaped strip 309 through the T-shaped sliding groove 308, the adjusting slide block 301 can slide in the horizontal direction only, the mutual winding between the suture threads of the thread hanging collars 303 can be avoided through the positions and the intervals of the adjusting slide blocks 301, the torsion spring 313 resets and drives the turnover plate 305 to turn over and reset after the adjustment, the positioning groove 306 on the turnover plate 305 is sleeved on the corresponding positioning block 307 again, and the position of the adjusting slide block 301 is fixed again.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. Cardiovascular surgery string hanger, including supporting clip (100), its characterized in that: the supporting clamp is characterized in that an L-shaped supporting rod (101) is fixedly arranged on the top side of the supporting clamp (100), a fixed clamping structure is movably arranged on the supporting clamp (100), a bottom plate (300) is fixedly arranged on the L-shaped supporting rod (101), a plurality of adjusting sliding blocks (301) are slidably arranged on the L-shaped supporting rod (101), the adjusting sliding blocks (301) are slidably arranged on the top side of the bottom plate (300), a hanging wire adjusting structure is movably arranged on one side of the adjusting sliding blocks (301), a limiting rod (400) is fixedly arranged on the adjusting sliding blocks (301), and a wire clamping structure is movably arranged on one side of the limiting rod (400).
2. The cardiovascular surgical thread winder of claim 1, wherein: the fixed clamping structure comprises a clamping plate (200), the clamping plate (200) is slidably mounted on the supporting clamp (100), a screw (201) is rotatably mounted on the bottom side of the clamping plate (200), and the screw (201) is mounted on the supporting clamp (100) in a threaded mode.
3. The cardiovascular surgical thread winder of claim 1, wherein: a thread groove (202) is formed in the support clamp (100), a screw rod (201) is installed in the thread groove (202) in a threaded mode, sliding grooves (203) are formed in two sides of the support clamp (100), sliding blocks (204) are installed in the two sliding grooves (203) in a sliding mode, and the two sliding blocks (204) are fixedly installed on the clamping plate (200).
4. The cardiovascular surgical thread winder of claim 1, wherein: the wire hanging adjusting structure comprises a fixing sleeve (302), the fixing sleeve (302) is fixedly arranged on the top side of an adjusting sliding block (301), a wire hanging lantern ring (303) is rotatably sleeved on the fixing sleeve (302), two fixing plates (304) are symmetrically and fixedly arranged on one side of the adjusting sliding block (301), one overturning plate (305) is rotatably arranged on one side, close to the two fixing plates (304), of the two fixing plates, a positioning groove (306) is formed in the overturning plate (305), a plurality of positioning blocks (307) are fixedly arranged on one side of an L-shaped supporting rod (101), and the positioning groove (306) is movably sleeved on one corresponding positioning block (307).
5. The cardiovascular surgical thread winder of claim 4, wherein: a rotating hole (310) is formed in the wire hanging lantern ring (303), the fixed sleeve (302) is rotatably sleeved in the rotating hole (310), a T-shaped sliding groove (308) is formed in the adjusting sliding block (301), a T-shaped strip (309) is arranged in the T-shaped sliding groove (308) in a sliding mode, and the T-shaped strip (309) is fixedly arranged on the top side of the L-shaped supporting rod (101).
6. The cardiovascular surgical thread winder of claim 4, wherein: the turnover plate (305) is provided with a movable hole (311), a rotating rod (312) is rotatably arranged in the movable hole (311), two ends of the rotating rod (312) are respectively and fixedly arranged on one sides of the two fixing plates (304) close to each other, a torsion spring (313) is fixedly sleeved on the rotating rod (312), one end of the torsion spring (313) is fixedly arranged on the inner wall of the movable hole (311), and the other end of the torsion spring (313) is fixedly arranged on the rotating rod (312).
7. The cardiovascular surgical thread winder of claim 1, wherein: the wire clamping structure comprises an extrusion clamping block (402), the extrusion clamping block (402) is slidably mounted on one side of a limiting rod (400), a wire hanging hole (401) is formed in the limiting rod (400), the extrusion clamping block (402) corresponds to the wire hanging hole (401), two fixing rods (403) are slidably mounted on the extrusion clamping block (402), the two fixing rods (403) are fixedly mounted on one side of an adjusting sliding block (301), limiting blocks (404) are fixedly mounted on one side of the two fixing rods (403), and the two limiting blocks (404) are in contact with the extrusion clamping block (402).
8. The cardiovascular surgical thread winder of claim 7, wherein: two sliding holes (405) are formed in the limiting rod (400), two fixing rods (403) are respectively and slidably mounted in the two sliding holes (405), auxiliary springs (406) are respectively and slidably sleeved on the two fixing rods (403), and two ends of each auxiliary spring (406) are respectively and fixedly mounted on one side, close to each other, of the extrusion clamping block (402) and the adjusting slide block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580826.2U CN219183911U (en) | 2022-09-28 | 2022-09-28 | Cardiovascular surgery wire hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580826.2U CN219183911U (en) | 2022-09-28 | 2022-09-28 | Cardiovascular surgery wire hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219183911U true CN219183911U (en) | 2023-06-16 |
Family
ID=86711521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222580826.2U Active CN219183911U (en) | 2022-09-28 | 2022-09-28 | Cardiovascular surgery wire hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219183911U (en) |
-
2022
- 2022-09-28 CN CN202222580826.2U patent/CN219183911U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101313863B (en) | Suture winding device | |
| CN208055733U (en) | A kind of sweater raw material cutting equipment | |
| CN219183911U (en) | Cardiovascular surgery wire hanger | |
| CN110182633A (en) | A kind of paper cutter feed device | |
| CN108609436A (en) | A kind of large-sized cable disk is automatically fixed to wind cable gear | |
| CN207846074U (en) | A kind of garment panel Scissoring device with adjustment length function | |
| CN214458733U (en) | Sewing thread tensioning device | |
| CN109943971A (en) | A kind of pull ring self-threading knotting apparatus | |
| CN208964191U (en) | A kind of conveying device for Full-automatic curtain lockstitch button holder | |
| CN208854793U (en) | A kind of plastic tube Linear multi-head punch device | |
| CN220549848U (en) | Suture winding machine | |
| CN114311067B (en) | Lithium battery diaphragm coil stripping equipment | |
| CN109527050A (en) | A kind of knotting device and knotting method | |
| CN115068027A (en) | Cardiovascular surgery department wire hanging device | |
| CN209051628U (en) | A kind of vertical Book binding machine | |
| CN208957010U (en) | Cotton thread rotating device | |
| CN113331894A (en) | Fixed-length thread trimmer for common operation suture and use method thereof | |
| DE69203625T2 (en) | Method for varying the curvature of the stocking foot tip sewn with a toe sewing machine and device for carrying out said method. | |
| CN206956353U (en) | A kind of waterproof fabric stretching shaping machine | |
| CN215913282U (en) | Simple cigarette clamping device and cigarette clamping auxiliary tool | |
| CN212032509U (en) | Surgical knot tying trainer | |
| CN117598744B (en) | Deep stitching instrument capable of being used in narrow cavity | |
| CN208856610U (en) | A kind of winding tightening device for roll of gauze | |
| CN112773433B (en) | Operation is with operation line fixing device | |
| CN220211244U (en) | Branch pulling device structure for pulling branches of pomegranate branches |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |