CN214907631U - Special tourniquet of leading placenta art - Google Patents
Special tourniquet of leading placenta art Download PDFInfo
- Publication number
- CN214907631U CN214907631U CN202120717447.6U CN202120717447U CN214907631U CN 214907631 U CN214907631 U CN 214907631U CN 202120717447 U CN202120717447 U CN 202120717447U CN 214907631 U CN214907631 U CN 214907631U
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- China
- Prior art keywords
- sides
- strip
- strips
- lug
- convex blocks
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- 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.)
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Links
- 210000002826 placenta Anatomy 0.000 title claims abstract description 11
- 230000003169 placental effect Effects 0.000 claims 5
- 238000001356 surgical procedure Methods 0.000 claims 5
- 210000004204 blood vessel Anatomy 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 230000023597 hemostasis Effects 0.000 abstract description 9
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000028742 placenta development Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a medical utensil technical field specifically is a special tourniquet of leading placenta art, which comprises a housin, the both sides of casing all are provided with lug, both sides the equal fixed mounting in top of lug has the sleeve, both sides telescopic inside all has the depression bar through third spring movable mounting, the top of depression bar is provided with the button, the inside groove has been seted up to the inside of lug. The utility model discloses a set up the fixed strip, this device is when using, place the position at the inner ring with the blood vessel that will stanch, then stimulate the pull ring that the outside of both ends fixed strip set up simultaneously, through pull ring pulling fixed strip, when the fixed strip is promoted, can drive the bandage that sets up between two fixed strips and shrink toward both sides, the ligature through its middle part setting ligates the blood vessel, after fixed the completion, the briquetting that the inside both ends of lug set up can go into the draw-in groove of fixed strip both sides through calorie strip card, it is fixed with the fixed strip, thereby reach the effect of quick hemostasis.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a special tourniquet for preposed placenta operation.
Background
Medical devices, also called medical instruments, refer to instruments, equipment, appliances, materials or other items used alone or in combination in the human body, including necessary software, whose action on the body surface and body is not obtained by pharmacological, immunological or metabolic means, but may be involved in and play a certain auxiliary role.
When the pre-placentation is performed, the lower uterine segment needs to be tied for hemostasis, the disposable urine tube is used for a long time, and the tying is not smooth, so that the special tourniquet for the pre-placentation needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special tourniquet of leading placenta art to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a special tourniquet for preposed placenta operation comprises a shell, wherein both sides of the shell are provided with convex blocks, the tops of the convex blocks on both sides are fixedly provided with sleeves, the insides of the sleeves on both sides are movably provided with pressure rods through third springs, the top of the pressure lever is provided with a button, the inner part of the lug is provided with an inner groove, both sides of the lug are movably provided with press blocks through first springs, a second sliding groove is arranged between the shell and the convex block, a fixed strip is movably arranged in the second sliding groove, a plurality of clamping grooves are formed in both sides of the fixing strip, clamping strips are arranged on one sides of the pressing blocks on both sides close to the fixing strip, a third sliding groove is formed in the top of the bump, connecting strips are arranged on two sides of the inside of the third sliding groove, the bottom of one side of each connecting strip on two sides is fixedly connected with the top of the pressing block, and a pressing rod is movably connected between the connecting strips on two sides;
through the scheme, by arranging the fixing strips, when the device is used, a blood vessel needing hemostasis is placed at the position of the inner ring, then the pull rings arranged on the outer parts of the fixing strips at two ends are pulled simultaneously, the fixing strips are pulled through the pull rings, when the fixing strips are pulled, the binding bands arranged between the two fixing strips are driven to contract towards two sides, the blood vessel is bound through the binding knot arranged in the middle of the fixing strips, after the fixing is finished, the pressing blocks arranged at two ends inside the protruding blocks can be clamped into the clamping grooves at two sides of the fixing strips through the clamping strips to fix the fixing strips, so that the rapid hemostasis effect is achieved, through arranging the pressing rod, when the device is used and needs to be loosened, the pressing rod arranged at two ends is pressed, the pressing rod can be driven by the pressing rod to extrude the connecting strips at two ends of the third sliding groove, the connecting strips can be expanded towards two sides through the second spring, the pressing block can be driven to be expanded towards two sides simultaneously when the connecting strips move, and the clamping strips are moved out from the inside of the clamping grooves, at this moment, the binding belt can be loosened, and meanwhile, the third spring can drive the pressing rod to reset upwards, so that the effect of convenience in use is achieved.
Preferably, an inner cavity is formed in the middle of the shell, an inner ring is arranged in the middle of the shell close to the inner cavity, and through holes are formed in two sides of the inner ring close to the protruding block;
through the scheme, the inner ring is arranged, so that the positioning is convenient, and meanwhile, the through hole can facilitate the movement of the binding belt;
preferably, a binding band is fixedly connected between one sides of the fixing strips at the two sides, which are far away from the convex block, and a binding knot is arranged in the middle of the binding band;
through the scheme, the blood vessel is convenient to stop bleeding by arranging the binding band;
preferably, pull rings are fixedly installed on one sides, far away from the shell, of the fixing strips;
through the scheme, the fixing strip is convenient to pull by arranging the pull ring;
preferably, one side of the connecting strip at the two sides, which is far away from the pressure rod, is fixedly connected with the two ends of the third sliding chute through a second spring;
through the scheme, the second spring is arranged, and when the third spring drives the pressing rod to reset, the second spring can drive the connecting strip to reset;
preferably, one side of the lug at the two sides, which is far away from the shell, is provided with a first sliding chute;
through above-mentioned scheme, through setting up first spout, make things convenient for the briquetting to slide in the both sides of lug inside.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this special tourniquet of leading placenta art, through setting up the fixed strip, this device is when using, the position at the inner ring is placed to the blood vessel that will stanch, then stimulate the pull ring of the outside setting of both ends fixed strip simultaneously, through pull ring pulling fixed strip, when the fixed strip is promoted, can drive the bandage that sets up between two fixed strips and shrink toward both sides, the ligature through its middle part setting ligates the blood vessel, after fixed the completion, the briquetting that the inside both ends of lug set up can go into the draw-in groove of fixed strip both sides through calorie strip card, it is fixed with the fixed strip, thereby reach the effect of quick hemostasis.
2. This special tourniquet of leading placenta art, through setting up the depression bar, after using the completion, when needing to loosen, press the button that both ends set up, the button can drive the connecting strip at depression bar extrusion third spout both ends, the connecting strip can be through the second spring toward both sides extension, can drive the briquetting when the connecting strip removes toward both sides extension simultaneously, will block the strip and shift out from the inside of draw-in groove, at this moment can loosen the bandage, the third spring can drive the depression bar and up reset simultaneously, thereby reach the effect of facilitating the use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the fixing strip of the present invention;
fig. 3 is a schematic view of the internal structure of the bump of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a housing; 2. a bump; 3. a sleeve; 4. a third spring; 5. a pressure lever; 6. a button; 7. an inner tank; 8. a first spring; 9. briquetting; 10. a second chute; 11. a fixing strip; 12. a card slot; 13. clamping the strip; 14. a third chute; 15. a connecting strip; 16. an inner cavity; 17. an inner ring; 18. a through hole; 19. binding bands; 20. a pull ring; 21. a second spring; 22. a first runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a special tourniquet for preposed placenta comprises a shell 1, wherein convex blocks 2 are arranged on two sides of the shell 1, sleeves 3 are fixedly arranged on the tops of the convex blocks 2 on the two sides, pressing rods 5 are movably arranged in the sleeves 3 on the two sides through third springs 4, buttons 6 are arranged on the tops of the pressing rods 5, inner grooves 7 are formed in the convex blocks 2, pressing blocks 9 are movably arranged on two sides of each convex block 2 through first springs 8, a second sliding groove 10 is formed between the shell 1 and the convex blocks 2, a fixing strip 11 is movably arranged in the second sliding groove 10, a plurality of clamping grooves 12 are formed in two sides of each fixing strip 11, clamping strips 13 are arranged on one side, close to the fixing strip 11, of each pressing block 9 on the two sides, a third sliding groove 14 is formed in the top of each convex block 2, connecting strips 15 are arranged on two inner sides of each third sliding groove 14, the bottoms of one sides of the connecting strips 15 on the two sides are fixedly connected with the tops of the pressing blocks 9, a pressure lever 5 is movably connected between the connecting strips 15 at the two sides;
through the scheme, by arranging the fixing strips 11, when the device is used, a blood vessel needing hemostasis is placed at the position of the inner ring 17, then the pull rings 20 arranged outside the fixing strips 11 at two ends are pulled simultaneously, the fixing strips 11 are pulled through the pull rings 20, when the fixing strips 11 are pulled, the binding bands 19 arranged between the two fixing strips 11 are driven to shrink towards two sides, the blood vessel is bound through the binding knots arranged in the middle of the fixing strips, after the fixation is finished, the pressing blocks 9 arranged at two ends inside the convex block 2 are clamped into the clamping grooves 12 at two sides of the fixing strips 11 through the clamping strips 13 to fix the fixing strips 11, so that the rapid hemostasis effect is achieved, through arranging the pressing rod 5, when the device is used and is loosened, the pressing buttons 6 arranged at two ends are pressed, the pressing rod 5 is driven by the pressing button 6 to extrude the connecting strips 15 at two ends of the third sliding chute 14, and the connecting strips 15 are expanded towards two sides through the second spring 21, connecting strip 15 can drive briquetting 9 and expand toward both sides simultaneously when removing, will block strip 13 and shift out from the inside of draw-in groove 12, can loosen bandage 19 at this moment, and third spring 4 can drive depression bar 5 and reset up simultaneously to reach the effect of facilitating the use.
In this embodiment, preferably, the middle of the casing 1 is provided with an inner cavity 16, the middle of the casing 1 close to the inner cavity 16 is provided with an inner ring 17, and both sides of the inner ring 17 close to the bump 2 are provided with through holes 18;
through the scheme, the inner ring 17 is arranged, so that the positioning is convenient, and meanwhile, the through hole 18 can facilitate the movement of the binding band 19;
in this embodiment, preferably, a binding band 19 is fixedly connected between the sides of the two side fixing strips 11 away from the convex block 2, and a binding knot is arranged in the middle of the binding band 19;
through the scheme, the blood vessel is convenient to stop bleeding by arranging the binding band 19;
in this embodiment, preferably, pull rings 20 are fixedly installed on both sides of the fixing strips 11 away from the housing 1;
through the scheme, the fixing strip 11 is conveniently pulled through the arrangement of the pull ring 20;
in this embodiment, preferably, the two side connecting strips 15 far away from the compression bar 5 are fixedly connected to two ends of the third sliding chute 14 through the second spring 21;
through the scheme, the second spring 21 is arranged, and when the third spring 4 drives the compression bar 5 to reset, the second spring 21 can drive the connecting strip 15 to reset;
in this embodiment, preferably, the first sliding grooves 22 are formed on both sides of the protruding blocks 2 away from the casing 1;
through the scheme, the pressing block 9 can conveniently slide in the two sides of the convex block 2 by arranging the first sliding groove 22.
When the special tourniquet for the preposed placenta operation is used, the fixing strips 11 are arranged, when the special tourniquet is used, a blood vessel needing hemostasis is placed at the position of the inner ring 17, then the pull rings 20 arranged outside the fixing strips 11 at two ends are pulled simultaneously, the fixing strips 11 are pulled through the pull rings 20, when the fixing strips 11 are pulled, the binding bands 19 arranged between the two fixing strips 11 are driven to shrink towards two sides, the blood vessel is ligated through the binding knot arranged in the middle of the fixing strips, after the fixing is completed, the pressing blocks 9 arranged at two ends in the protruding blocks 2 are clamped into the clamping grooves 12 at two sides of the fixing strips 11 through the clamping strips 13, the fixing strips 11 are fixed, so that the rapid hemostasis effect is achieved, through the pressing rod 5, when the special tourniquet is used and needs to be loosened, the pressing buttons 6 arranged at two ends are pressed, the pressing rod 5 is driven by the pressing rod 6 to press the connecting strips 15 at two ends of the third sliding groove 14, the connecting strips 15 are expanded towards two sides through the second spring 21, connecting strip 15 can drive briquetting 9 and expand toward both sides simultaneously when removing, will block strip 13 and shift out from the inside of draw-in groove 12, can loosen bandage 19 at this moment, and third spring 4 can drive depression bar 5 and reset up simultaneously to reach the effect of facilitating the use.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a special tourniquet of leading placenta art, includes casing (1), its characterized in that: the improved structure is characterized in that convex blocks (2) are arranged on two sides of the shell (1), sleeves (3) are fixedly arranged on the tops of the convex blocks (2) on two sides, pressing rods (5) are movably arranged in the sleeves (3) on two sides through third springs (4), buttons (6) are arranged on the tops of the pressing rods (5), inner grooves (7) are formed in the convex blocks (2), pressing blocks (9) are movably arranged on two sides of the convex blocks (2) through first springs (8), a second sliding groove (10) is arranged between the shell (1) and the convex blocks (2), fixing strips (11) are movably arranged in the second sliding groove (10), a plurality of clamping grooves (12) are formed in two sides of each fixing strip (11), clamping strips (13) are arranged on one side, close to the fixing strips (11), of the pressing blocks (9) on two sides, and third sliding grooves (14) are formed in the tops of the convex blocks (2), the inside both sides of third spout (14) all are provided with connecting strip (15), both sides the top of the equal fixed connection briquetting (9) in one side bottom of connecting strip (15), both sides swing joint depression bar (5) between connecting strip (15).
2. The pre-placental surgery-specific tourniquet according to claim 1, wherein: inner chamber (16) have been seted up at the middle part of casing (1), casing (1) is close to the middle part of inner chamber (16) and is provided with inner ring (17), inner ring (17) are close to the both sides of lug (2) and all are provided with through-hole (18).
3. The pre-placental surgery-specific tourniquet according to claim 1, wherein: and binding bands (19) are fixedly connected between one sides of the fixing strips (11) on the two sides, which are far away from the convex blocks (2), and binding knots are arranged in the middle parts of the binding bands (19).
4. The pre-placental surgery-specific tourniquet according to claim 1, wherein: and pull rings (20) are fixedly mounted on one sides of the fixing strips (11) far away from the shell (1).
5. The pre-placental surgery-specific tourniquet according to claim 1, wherein: and one side of the connecting strip (15) far away from the pressure lever (5) on the two sides is fixedly connected with the two ends of the third sliding chute (14) through a second spring (21).
6. The pre-placental surgery-specific tourniquet according to claim 1, wherein: the two sides of the lug (2) are provided with a first sliding chute (22) at one side far away from the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120717447.6U CN214907631U (en) | 2021-04-08 | 2021-04-08 | Special tourniquet of leading placenta art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120717447.6U CN214907631U (en) | 2021-04-08 | 2021-04-08 | Special tourniquet of leading placenta art |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214907631U true CN214907631U (en) | 2021-11-30 |
Family
ID=79044163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120717447.6U Expired - Fee Related CN214907631U (en) | 2021-04-08 | 2021-04-08 | Special tourniquet of leading placenta art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214907631U (en) |
-
2021
- 2021-04-08 CN CN202120717447.6U patent/CN214907631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |