Sterile plastic cable tie for umbilical cord collection
By designing sterile plastic cable ties for umbilical cord collection and built-in adjustment components, the problem of high operating requirements of cable ties and easy to be too tight or too loose in the prior art is solved, and flexible adjustment of umbilical cord length and thickness is achieved, improving the The surgery results and reduces the risk of bacterial contamination.
Patent Information
- Application Number
- CN202420797023.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The sterile cotton thread used in clinical delivery has high operating requirements when ligating the umbilical cord, which can easily lead to excessive tightness or looseness of the ties, affecting the blood circulation and surgical effect of the newborn.
A sterile plastic cable tie for umbilical cord collection is designed with built-in adjustment components, including push rods, rotary rods, support rods, sliders and card blocks. Through the cooperation of these components, flexible adjustment of the length and thickness of the umbilical cord is achieved. Avoid the ties being too tight or too loose.
By adjusting the design of the components, the cable ties can be effectively prevented from being too tight or too loose, improving the surgical effect, and through the design of the second cable ties, external dirt and bacteria are prevented from entering the umbilical cord, reducing the probability of bacterial contamination.
Smart Images
Figure CN222467001U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, and more specifically to a sterile plastic cable tie used for umbilical cord collection. Background Art
[0002] Sterile plastic cable ties refer to plastic cable ties that have been specially treated to kill or remove all microorganisms in them. They are usually used in packaging, medical, food, pharmaceutical and other fields. They can effectively avoid contamination by microorganisms such as bacteria, fungi, and viruses, and ensure product quality and safety.
[0003] In actual use, sterile cotton thread is now used for ligation during clinical delivery, which requires professional operators with skilled ligation techniques to implement. The ligation technology requirements are too high. If the technology is not skilled enough, it may cause the ligation to be too tight or too loose, affecting the blood circulation of the newborn and affecting the effect of the operation. Utility Model Content
[0004] In order to overcome the above defects of the prior art, the utility model provides a sterile plastic tie for umbilical cord collection to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A sterile plastic tie for umbilical cord collection, comprising a housing, wherein an adjustment component is installed inside the housing;
[0007] The adjusting assembly includes a pushing rod, a first fixing rod is fixedly connected to the left side of the pushing rod, a first plugging rod is fixedly connected to the bottom of the first fixing rod, a rotating rod is installed at the bottom end of the first plugging rod, a supporting rod is installed inside the rotating rod, a moving rod is installed at the top of one end of the rotating rod, a second plugging rod is installed at one end of the moving rod, a second fixing rod is fixedly connected to the top of the second plugging rod, a sliding block is fixedly connected to the bottom end of the second plugging rod, a sliding rod is installed on the outside of the sliding block, and a blocking block is fixedly connected to the rear side of the second fixing rod.
[0008] By adopting the above technical solution: the pushing rod is movably connected to the front side of the shell, the first fixed rod is fixedly connected to the right side of the pushing rod, the first insertion rod is fixedly connected to the bottom of the first fixed rod, the bottom end of the first insertion rod is plugged and fixed to one end of the rotating rod, the support rod is installed inside the rotating rod, the moving rod is installed on the top of the other end of the rotating rod, the second insertion rod is installed inside one end of the moving rod, the second fixed rod is fixedly connected to the top of the second insertion rod, the rear side of the second fixed rod is fixedly connected to the block, and the sliding rod is installed on the outside of the sliding block.
[0009] As a further description of the above technical solution: a first telescopic spring is installed on the outer side of the first fixing rod, two third fixing rods are fixedly connected to the front side of the clamping block, and second telescopic springs are installed on the outer sides of the two third fixing rods.
[0010] By adopting the above technical solution: the first telescopic spring is installed on the outside of the first fixing rod, the two third fixing rods are installed on the front side of the clamping block, and the two second telescopic springs are installed on the outside of the third fixing rods.
[0011] As a further description of the above technical solution: a first fixing ring is provided at the bottom end of the inner part of the shell, and a second fixing ring is provided at the top end of the inner part of the shell.
[0012] By adopting the above technical solution: the first fixing ring is opened at the bottom end of the shell, and the second fixing ring is opened at the top end of the shell.
[0013] As a further description of the above technical solution: a first tie strip is fixedly connected to the left side of the shell, and a second tie strip is fixedly connected to the right side of the shell.
[0014] By adopting the above technical solution: the first tie strip is fixedly connected to the left side of the shell, and the second tie strip is fixedly connected to the right side of the shell.
[0015] As a further description of the above technical solution: the bottom of the first plug rod is plugged and fixed to one end of the rotating rod, the inside of the rotating rod is movably connected to the support rod, and one end of the movable rod is plugged and fixed to the other end of the rotating rod.
[0016] By adopting the above technical solution: one end of the rotating rod is plugged and fixed with the bottom end of the first plug rod, the inside of the rotating rod is movably connected with the support rod, and one end of the moving rod is plugged and fixed with the other end of the rotating rod.
[0017] As a further description of the above technical solution: the second plug rod is plugged and fixed to the other end of the moving rod, and the sliding block is slidably connected inside the sliding rod.
[0018] By adopting the above technical solution: the other end of the moving rod is plugged and fixed with the bottom end of the second plug rod, and the sliding block is movably connected with the inside of the sliding rod.
[0019] As a further description of the above technical solution: the two third fixing rods are both fixedly connected to the front side of the clamping block, and the two second telescopic springs are both bonded and fixed to the front side of the clamping block.
[0020] By adopting the above technical solution: the two third fixing rods are both fixedly connected to the front side of the clamping block, and the two second telescopic springs are both bonded and fixed to the front side of the clamping block.
[0021] Technical effects and advantages of the utility model:
[0022] 1. By setting the adjustment component, compared with the prior art, the support rod is used to support the rotating rod, and the slider is used to slide inside the sliding rod to drive the block to move to the left, so that the length and thickness of the umbilical cord can be flexibly adjusted, effectively preventing the ligature from being too tight or too loose, and improving the surgical effect;
[0023] 2. By setting the first fixing ring, the first tie strip and the second tie strip, compared with the prior art, the second tie strip is passed through the first fixing ring around the umbilical cord, and then the first tie strip and the second tie strip are pulled to tighten the broken ends of the umbilical cord, which can effectively prevent external dirt, bacteria, etc. from entering the umbilical cord through the blood vessels, thereby reducing the probability of bacterial contamination during stem cell extraction. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0025] Figure 2 It is a schematic diagram of the structure of the second fixing ring of the utility model.
[0026] Figure 3 It is a schematic diagram of the structure of the second cable tie strip of the utility model.
[0027] Figure 4 It is a schematic diagram of the rotating rod structure of the utility model.
[0028] Figure 5 This is a schematic diagram of the support rod structure of the utility model.
[0029] Figure 6 This is a schematic diagram of the slider structure of the utility model.
[0030] The accompanying drawings are marked as follows: 1. outer shell; 2. push rod; 3. first fixed rod; 4. first insertion rod; 5. rotating rod; 6. support rod; 7. moving rod; 8. second insertion rod; 9. second fixed rod; 10. slider; 11. slide rod; 12. block; 13. first telescopic spring; 14. third fixed rod; 15. second telescopic spring; 16. first fixing ring; 17. second fixing ring; 18. first cable tie strip; 19. second cable tie strip. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] The embodiment of the present application discloses a sterile plastic tie for umbilical cord collection, comprising a housing 1, wherein an adjustment component is installed inside the housing 1;
[0033] The adjusting assembly includes a pushing rod 2, a first fixing rod 3 is fixedly connected to the left side of the pushing rod 2, a first plugging rod 4 is fixedly connected to the bottom of the first fixing rod 3, a rotating rod 5 is installed at the bottom end of the first plugging rod 4, a supporting rod 6 is installed inside the rotating rod 5, a moving rod 7 is installed on the top of one end of the rotating rod 5, a second plugging rod 8 is installed at one end of the moving rod 7, a second fixing rod 9 is fixedly connected to the top of the second plugging rod 8, a slider 10 is fixedly connected to the bottom end of the second plugging rod 8, a sliding rod 11 is installed on the outside of the slider 10, a clamping block 12 is fixedly connected to the rear side of the second fixing rod 9, the bottom of the first plugging rod 4 is plugged and fixed to one end of the rotating rod 5, the inside of the rotating rod 5 is movably connected to the supporting rod 6, one end of the moving rod 7 is plugged and fixed to the other end of the rotating rod 5, the second plugging rod 8 is plugged and fixed to the other end of the moving rod 7, the slider 10 The sliding connection inside the slide rod 11, pressing the push rod 2 will push the first fixed rod 3 to move into the shell 1, so that the first fixed rod 3 drives the first plug rod 4 to move into the shell 1, and the support rod 6 supports the inside of the rotating rod 5, so that the first plug rod 4 can properly rotate one end of the rotating rod 5, and the other end of the rotating rod 5 drives the moving rod 7 to move to the front side, and the second plug rod 8 is connected and fixed to the other end of the moving rod 7, so that the moving rod 7 can drive the second fixed rod 9 to move through the second plug rod 8. At the same time, the bottom end of the second plug rod 8 drives the slider 10 to move, and the inside of the slide rod 11 and the outside of the slider 10 slide to support the movement of the slider 10, so that the second fixed rod 9 can drive the block 12 to move to the left, and the second tie strip 19 can be adjusted by the extension and retraction of the block 12.
[0034] Reference Figure 6 As shown, a first telescopic spring 13 is installed on the outside of the first fixed rod 3, two third fixed rods 14 are fixedly connected to the front side of the block 12, and second telescopic springs 15 are installed on the outside of the two third fixed rods 14. The two third fixed rods 14 are fixedly connected to the front side of the block 12, and the two second telescopic springs 15 are bonded and fixed to the front side of the block 12. The telescopic block 12 can be reset by resetting the two second telescopic springs 15, so that the block 12 can fix the second tie strip 19 after the second tie strip 19 is adjusted.
[0035] Reference Figure 1 As shown, a first fixing ring 16 is provided at the bottom of the shell 1, and a second fixing ring 17 is provided at the top of the shell 1. The first fixing ring 16 can clamp the broken end of the umbilical cord, so as to fix the tie opening on the umbilical cord.
[0036] Reference Figure 2As shown, a first tie strip 18 is fixedly connected to the left side of the shell 1, and a second tie strip 19 is fixedly connected to the right side of the shell 1. By pulling the first tie strip 18 and the second tie strip 19, the umbilical cord port can be tightened to prevent external dirt, bacteria, etc. from entering the umbilical cord through the blood vessels, thereby reducing the probability of bacterial contamination.
[0037] Working principle of the utility model: The utility model is designed with a sterile plastic tie for umbilical cord collection. The specific structure is as shown in the attached manual. Figure 1-6 As shown, in the technical solution, through the mutual cooperation between various structures, the front end of the surgical forceps is first passed through the second fixing ring 17 to clamp the proximal end of the umbilical cord port, and then the second tie strip 19 is wrapped around the umbilical cord to the inside of the first fixing ring 16, and the second tie strip 19 is passed through the first fixing ring 16, and then the second tie strip 19 is gently pulled so that the tie strip gently wraps around the broken end of the umbilical cord, and then the first tie strip 18 and the second tie strip 19 are pulled respectively to tighten the broken end of the umbilical cord. When the tie strip is too tight or too loose and needs to be adjusted, the push rod 2 is pressed, and the push rod 2 pushes the first fixing rod 3 toward the inside of the shell 1 and squeezes the first telescopic spring 13. The contraction of the first telescopic spring 13 can cause the push rod 2 to contract inward, and the first fixing rod 3 moves toward the inside of the shell 1. When the first plug rod 4 is driven to move, the rotating rod 5 is supported by the support rod 6, so that the first plug rod 4 can push one end of the rotating rod 5 to move, and the other end of the rotating rod 5 will move forward, thereby driving the moving rod 7 to move forward, and the second plug rod 8 is connected and fixed with the second fixing rod 9 and the other end of the moving rod 7, so that the other end of the moving rod 7 drives the second fixing rod 9 to move to the left side through the second plug rod 8. At the same time, the second plug rod 8 drives the slider 10 to slide inside the slide rod 11, so that the second plug rod 8 can drive the block 12 to move to the left side, which is convenient for the block 12 to separate from the rack inside the second tie strip 19. Finally, the second tie strip 19 can be readjusted to facilitate the second tie strip 19 to be tied in a suitable position, so as to better tighten the umbilical cord.
[0038] Among them, the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0039] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A sterile plastic tie for umbilical cord collection, comprising a housing (1), characterized in that: An adjustment component is installed inside the housing (1); The adjustment assembly comprises a pushing rod (2), the left side of the pushing rod (2) is fixedly connected to a first fixing rod (3), the bottom of the first fixing rod (3) is fixedly connected to a first plug rod (4), the bottom end of the first plug rod (4) is installed with a rotating rod (5), a supporting rod (6) is installed inside the rotating rod (5), a moving rod (7) is installed on the top of one end of the rotating rod (5), a second plug rod (8) is installed on one end of the moving rod (7), the top of the second plug rod (8) is fixedly connected to a second fixing rod (9), the bottom end of the second plug rod (8) is fixedly connected to a sliding block (10), a sliding rod (11) is installed on the outside of the sliding block (10), and a clamping block (12) is fixedly connected to the rear side of the second fixing rod (9).
2. The sterile plastic cable tie for umbilical cord collection according to claim 1, characterized in that: A first telescopic spring (13) is installed on the outside of the first fixing rod (3), two third fixing rods (14) are fixedly connected to the front side of the clamping block (12), and a second telescopic spring (15) is installed on the outside of the two third fixing rods (14).
3. The sterile plastic cable tie for umbilical cord collection according to claim 1, characterized in that: A first fixing ring (16) is provided at the bottom end of the shell (1), and a second fixing ring (17) is provided at the top end of the shell (1).
4. The sterile plastic cable tie for umbilical cord collection according to claim 1, characterized in that: A first tie strip (18) is fixedly connected to the left side of the shell (1), and a second tie strip (19) is fixedly connected to the right side of the shell (1).
5. The sterile plastic cable tie for umbilical cord collection according to claim 1, characterized in that: The bottom of the first plug rod (4) is plugged and fixed to one end of the rotating rod (5), the interior of the rotating rod (5) is movably connected to the support rod (6), and one end of the movable rod (7) is plugged and fixed to the other end of the rotating rod (5).
6. The sterile plastic cable tie for umbilical cord collection according to claim 1, characterized in that: The second insertion rod (8) is plugged and fixed to the other end of the moving rod (7), and the sliding block (10) is slidably connected inside the sliding rod (11).
7. The sterile plastic cable tie for umbilical cord collection according to claim 2, characterized in that: The two third fixing rods (14) are both fixedly connected to the front side of the clamping block (12), and the two second telescopic springs (15) are both bonded and fixed to the front side of the clamping block (12).