CN211751518U - Bracelet formula transfusion tube fixer - Google Patents
Bracelet formula transfusion tube fixer Download PDFInfo
- Publication number
- CN211751518U CN211751518U CN201921686623.3U CN201921686623U CN211751518U CN 211751518 U CN211751518 U CN 211751518U CN 201921686623 U CN201921686623 U CN 201921686623U CN 211751518 U CN211751518 U CN 211751518U
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- bracelet
- ring
- arc
- circular ring
- wall
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Abstract
The utility model discloses a bracelet-type transfusion tube fixer, which comprises a circular ring, wherein the top end of the circular ring is provided with a round hole, the inner side wall of the round hole is slidably provided with a vertical rod, the bottom of the vertical rod is fixedly provided with an arc-shaped pressing plate, the side wall of the vertical rod is sleeved with a spring, the upper end and the lower end of the spring are respectively fixedly arranged at the top end of the inner side wall of the circular ring and the top of the arc-shaped pressing plate, the bottom of the inner side wall of the circular ring is fixedly provided with a sponge layer, the bottom of the circular ring is fixedly provided with a fixed block, the left end of the fixed block is provided with a rectangular groove, the arc-shaped pressing plate controlled by the spring is arranged inside the circular ring, when in transfusion, the arm and the transfusion tube are fixed by the arc-shaped pressing plate, the fixed block at the bottom end of the circular ring, avoid the follow-up trouble that the maloperation caused, reasonable in design, the practicality is stronger.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, in particular to a bracelet-type infusion tube fixer.
Background
When a patient is transfused, an infusion tube is usually fixed on the arm of the patient through a medical adhesive tape, although the fixing mode can play a certain role, when the patient falls asleep in the infusion process, the arm is easy to move around, and the condition of needle rolling is caused, so that a bracelet-type infusion tube fixer is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bracelet formula transfusion tube fixer 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: the utility model provides a bracelet formula infusion tube fixer, includes the ring, the top of ring is equipped with the round hole, the inside wall slidable mounting of round hole has the pole setting, the bottom fixed mounting of pole setting has the arc clamp plate, the cover is equipped with the spring on the lateral wall of pole setting, the upper and lower both ends of spring are fixed mounting respectively on the inside wall top of ring and the top of arc clamp plate, the inside wall bottom fixed mounting of ring has the sponge layer, the bottom fixed mounting of ring has the fixed block, the left end of fixed block is equipped with the rectangular channel, the bottom of rectangular channel is equipped with the mounting, the bottom of mounting is equipped with the locating part.
Preferably, the mounting includes the roof, the inside of roof is equipped with the cylinder chamber, slidable mounting has the cylinder piece in the cylinder chamber, the diapire of rectangular channel is equipped with the screw, threaded connection has the screw rod in the screw, the diapire fixed mounting that the top of screw rod runs through the cylinder chamber is in the bottom of cylinder piece.
Preferably, the top and the bottom edge of the cylindrical block are both provided with cambered surfaces.
Preferably, the locating part includes the stand, the diapire of rectangular channel is equipped with the slide opening, stand top fixed mounting is in the bottom of roof, the lateral wall of stand and the inside wall relative slip of slide opening.
Preferably, the bottom of the arc-shaped pressing plate is fixedly provided with a rubber layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the arc clamp plate through spring control in the inside of ring, during the infusion, the patient can put into the ring with the arm in, fix arm and transfer line through arc clamp plate, the fixed block that the closure passes through the ring bottom will wholly fix on the bed edge of sick bed, when patient's arm will be removed promptly, the arm can remind the patient with the sense of touch on arc clamp plate and sponge layer, avoid the follow-up trouble that the maloperation caused, reasonable in design, the practicality is stronger.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the present invention at a.
In the figure: 1. the device comprises a circular ring, 2, a circular hole, 3, a vertical rod, 4, an arc-shaped pressing plate, 5, a spring, 6, a sponge layer, 7, a fixing block, 8, a rectangular groove, 9, a fixing piece, 10, a limiting piece, 11, a top plate, 12, a cylindrical cavity, 13, a cylindrical block, 14, a screw rod, 15, a screw hole, 16, an arc surface, 17, a sliding hole, 18, a stand column, 19 and a rubber layer.
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.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a bracelet-type infusion tube fixer comprises a circular ring 1, wherein the top end of the circular ring 1 is provided with a circular hole 2, the inner side wall of the circular hole 2 is slidably provided with a vertical rod 3, the bottom end of the vertical rod 3 is fixedly provided with an arc-shaped pressing plate 4, the side wall of the vertical rod 3 is sleeved with a spring 5, the upper end and the lower end of the spring 5 are respectively fixedly arranged at the top end of the inner side wall of the circular ring 1 and the top of the arc-shaped pressing plate 4, the bottom of the inner side wall of the circular ring 1 is fixedly provided with a sponge layer 6, the bottom end of the circular ring 1 is fixedly provided with a fixed block 7, the left end of the fixed block 7 is provided with a rectangular groove 8, the bottom of the rectangular groove 8 is provided, then the arm of the patient is inserted into the circular ring 1, the wrist is positioned in the circular ring 1, then the upright stanchion 3 is loosened, the bottom of the arc-shaped pressing plate 4 is pressed on the skin of the patient and the infusion tube through the elasticity of the spring 5.
Specifically, the fixing part 9 includes a top plate 11, a cylindrical cavity 12 is arranged inside the top plate 11, a cylindrical block 13 is slidably mounted in the cylindrical cavity 12, a screw hole 15 is formed in the bottom wall of the rectangular groove 8, a screw rod 14 is screwed in the screw hole 15, the top end of the screw rod 14 penetrates through the bottom wall of the cylindrical cavity 12 and is fixedly mounted at the bottom of the cylindrical block 13, and the cylindrical block 13 can rotate in the cylindrical cavity 12, so that the screw rod 14 and the top plate 11 rotate relatively.
Particularly, the top and the bottom edge of cylinder piece 13 all are equipped with cambered surface 16, the setting of cambered surface 16 for reduce the area of contact of the top of cylinder piece 13 and the roof in bottom and the cylinder chamber 12, diapire, and then increase the sliding effect.
Specifically, the limiting member 10 includes an upright column 18, the bottom wall of the rectangular groove 8 is provided with a sliding hole 17, the top end of the upright column 18 is fixedly mounted at the bottom of the top plate 11, the side wall of the upright column 18 slides relative to the inner side wall of the sliding hole 17, and the upright column 18 is located in the sliding hole 17 and used for limiting the movement track of the top plate 11, so that the top plate 11 can only move up and down.
Specifically, the rubber layer 19 is fixedly installed at the bottom of the arc-shaped pressing plate 4, and the rubber layer 19 is arranged to increase the friction between the bottom of the arc-shaped pressing plate 4 and the infusion tube, so that the fixation is increased.
The working principle is as follows: during the installation, make the roof laminating of rectangular channel 8 at the top on bed edge, then rotate screw rod 14, make cylinder piece 13 drive roof 11 upward movement, paste the bottom tight on bed edge, during the use, upwards stimulate pole setting 3, make 4 upward movements of arc clamp plate, then the patient penetrates the arm in ring 1, wrist department be located ring 1 can, then loosen pole setting 3, through the elasticity of spring 5, make the bottom of arc clamp plate 4 press on patient's skin and transfer line.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bracelet formula transfusion tube fixer, includes ring (1), its characterized in that: the top of ring (1) is equipped with round hole (2), the inside wall slidable mounting of round hole (2) has pole setting (3), the bottom fixed mounting of pole setting (3) has arc clamp plate (4), the cover is equipped with spring (5) on the lateral wall of pole setting (3), the upper and lower both ends of spring (5) are fixed mounting respectively on the inside wall top of ring (1) and the top of arc clamp plate (4), the inside wall bottom fixed mounting of ring (1) has sponge layer (6), the bottom fixed mounting of ring (1) has fixed block (7), the left end of fixed block (7) is equipped with rectangular channel (8), the bottom of rectangular channel (8) is equipped with mounting (9), the bottom of mounting (9) is equipped with locating part (10).
2. The bracelet-type infusion tube fixator according to claim 1, wherein: the fixing piece (9) comprises a top plate (11), a cylindrical cavity (12) is arranged inside the top plate (11), a cylindrical block (13) is arranged in the cylindrical cavity (12) in a sliding mode, a screw hole (15) is formed in the bottom wall of the rectangular groove (8), a screw rod (14) is screwed in the screw hole (15), and the top end of the screw rod (14) penetrates through the bottom wall of the cylindrical cavity (12) and is fixedly installed at the bottom of the cylindrical block (13).
3. The bracelet-type infusion tube fixator according to claim 2, wherein: the top and bottom edges of the cylindrical block (13) are provided with cambered surfaces (16).
4. The bracelet-type infusion tube fixator according to claim 2, wherein: the locating part (10) comprises an upright post (18), the bottom wall of the rectangular groove (8) is provided with a sliding hole (17), the top end of the upright post (18) is fixedly installed at the bottom of the top plate (11), and the side wall of the upright post (18) and the inner side wall of the sliding hole (17) slide relatively.
5. The bracelet-type infusion tube fixator according to claim 1, wherein: and a rubber layer (19) is fixedly arranged at the bottom of the arc-shaped pressing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921686623.3U CN211751518U (en) | 2019-10-10 | 2019-10-10 | Bracelet formula transfusion tube fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921686623.3U CN211751518U (en) | 2019-10-10 | 2019-10-10 | Bracelet formula transfusion tube fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211751518U true CN211751518U (en) | 2020-10-27 |
Family
ID=72934936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921686623.3U Active CN211751518U (en) | 2019-10-10 | 2019-10-10 | Bracelet formula transfusion tube fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211751518U (en) |
-
2019
- 2019-10-10 CN CN201921686623.3U patent/CN211751518U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210105 Address after: N1516-5, experimental building, Tianjin International Joint Research Institute of biomedicine, 220 Dongting Road, Binhai New Area, Tianjin, 300457 Patentee after: Haoxi (Tianjin) Biotechnology Co.,Ltd. Address before: 123215 group 1, daoyan village, liangliangzi Township, Zhangwu County, Fuxin City, Liaoning Province Patentee before: Zhao Yujie |
|
| TR01 | Transfer of patent right |