CN214807367U - Infusion apparatus capable of preventing puncture needle from falling - Google Patents
Infusion apparatus capable of preventing puncture needle from falling Download PDFInfo
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- CN214807367U CN214807367U CN202120258767.XU CN202120258767U CN214807367U CN 214807367 U CN214807367 U CN 214807367U CN 202120258767 U CN202120258767 U CN 202120258767U CN 214807367 U CN214807367 U CN 214807367U
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- infusion
- puncture needle
- needle
- falling
- bottle
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Abstract
The utility model relates to the technical field of medical equipment, particularly, relate to an infusion apparatus that anti-puncture needle dropped, include: the anti-falling infusion device comprises an intravenous infusion needle, a flow regulator, an infusion bag, an anti-falling device and a puncture needle assembly, wherein the anti-falling device is arranged on the infusion tube and comprises a reel and a fixed rope, the fixed rope is wound on the reel, and the end part of the fixed rope is provided with a lantern ring; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, a puncture needle is inserted into the infusion bottle to drain liquid in the infusion bottle, the infusion needle assembly is fixedly arranged on the infusion support by using an anti-falling device, the puncture needle is prevented from falling on the ground or other places when slipping out, the puncture needle assembly is arranged, the puncture needle assembly is hooped above the opening of the infusion bottle, the tightness is adjusted by threads, the position of the puncture needle in the infusion bottle is fixed, and the puncture needle is prevented from slipping out of the infusion bottle.
Description
Technical Field
The utility model relates to the technical field of medical equipment, particularly, relate to an infusion apparatus that anti-puncture needle dropped.
Background
A disposable infusion set is a common medical consumable, and a channel between a vein and liquid medicine is established through aseptic treatment and is used for intravenous infusion. Under the atmospheric pressure effect, liquid flows into the dropping funnel along thinner infusion hose in the bottle, when burette water column pressure is greater than venous pressure, liquid in the bottle flows into the vein along the hose, but the pjncture needle often can fall out from the bottle plug in the use, thereby fall and can lead to infecting the bacterium on the pjncture needle on ground or other places and can not continue to use, and at the infusion in-process, can transport patient sometimes, the pjncture needle also can drop often this moment, and liquid too much also can make the pjncture needle drop in the infusion bag of lower extreme sometimes, lead to the transfusion system can not continue to use, increase the expense, waste resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infusion apparatus that prevents pjncture needle and drop to improve above-mentioned problem. In order to achieve the above purpose, the utility model adopts the following technical scheme:
the embodiment of the application provides an infusion apparatus that prevents pjncture needle and drop, includes: the infusion device comprises an intravenous infusion needle, a flow regulator, an infusion bag, an anti-dropping device and a puncture needle assembly, wherein the flow regulator is connected with the intravenous infusion needle through an infusion tube; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube, and the other end of the infusion bag is connected with the dropper through the infusion tube; the anti-falling device is arranged on the infusion tube and comprises a winding wheel and a fixed rope, the fixed rope is wound on the winding wheel, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, the infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle is inserted into the infusion bottle to drain liquid in the infusion bottle.
Optionally, the needle assembly comprises: puncture needle, clamp and puncture needle support, the puncture needle bottom with puncture needle support top fixed connection, the puncture needle support with the connection can be dismantled to the clamp, be provided with arc arch and spacing lug on the clamp.
Optionally, the top of pjncture needle support is provided with the screw thread, the top of pjncture needle support through the screw thread with the clamp can be dismantled and be connected.
Optionally, the bottom of the puncture needle support is arranged to be an inverted round table type.
Optionally, the outer surface of the puncture needle support is provided with an anti-skid bulge.
Optionally, the anti-falling device is arranged on the infusion tube through a buckle, and the anti-falling device is detachably connected with the infusion tube.
Optionally, one side of flow regulator is provided with the silica gel protection casing, the internal diameter of silica gel protection casing is greater than venous transfusion needle external diameter.
The utility model has the advantages that:
the utility model discloses an use anti-drop device to fix the setting on the infusion needle subassembly on infusion support, drop on the ground or other places when preventing the pjncture needle roll-off to set up pjncture needle subassembly, pjncture needle subassembly hoop is in infusion bottle bottleneck top, through the screw thread regulation elasticity, fixed pjncture needle is in infusion bottle internal position, prevents in the pjncture needle roll-off infusion bottle.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an infusion apparatus for preventing a puncture needle from dropping in an embodiment of the present invention.
The labels in the figure are: 1. clamping a hoop; 2. puncturing needle; 3. a puncture needle support; 4. a reel; 5. fixing a rope; 6. a dropper; 7. an infusion bag; 8. a transfusion tube; 9. a flow regulator; 10. an intravenous infusion needle; 11. silica gel protection casing.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
The embodiment of the utility model provides a through using anti falling device to fix the setting on the infusion needle subassembly on the infusion support, drop on ground or other places when preventing the pjncture needle roll-off to set up pjncture needle subassembly, pjncture needle subassembly hoop is in infusion bottle bottleneck top, through the screw thread regulation elasticity, fixes pjncture needle 2 in infusion bottle internal position, prevents in the 2 roll-off infusion bottles of pjncture needle.
Example 2
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
The puncture needle assembly comprises: puncture needle 2, clamp 1 and puncture needle support 3, 2 bottoms of puncture needle with 3 top fixed connection of puncture needle support, puncture needle support 3 with the connection can be dismantled to clamp 1, be provided with arc arch and spacing lug on the clamp 1.
The embodiment of the utility model provides a through setting up clamp 1 to fix pjncture needle 2 inside the infusion bottle through arc arch on the clamp 1 and spacing lug, prevent that pjncture needle 2 from dropping.
Example 3
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
The puncture needle assembly comprises: puncture needle 2, clamp 1 and puncture needle support 3, 2 bottoms of puncture needle with 3 top fixed connection of puncture needle support, puncture needle support 3 with the connection can be dismantled to clamp 1, be provided with arc arch and spacing lug on the clamp 1.
The top of pjncture needle support 3 is provided with the screw thread, the top of pjncture needle support 3 through the screw thread with clamp 1 can dismantle the connection.
The embodiment of the utility model provides a can dismantle the connection on pjncture needle support 3 through setting up clamp 1, clamp 1 can be transferred through the screw thread on pjncture needle support 3 and establish the position, better fixed pjncture needle 2 to when needs take out, can separate clamp 1 and pjncture needle support 3, convenient and fast's more takes out pjncture needle 2.
Example 4
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
The puncture needle assembly comprises: puncture needle 2, clamp 1 and puncture needle support 3, 2 bottoms of puncture needle with 3 top fixed connection of puncture needle support, puncture needle support 3 with the connection can be dismantled to clamp 1, be provided with arc arch and spacing lug on the clamp 1.
The bottom of the puncture needle support 3 is arranged to be an inverted round table shape.
The embodiment of the utility model provides a set up into the round platform type of inversion through 3 bottoms of pjncture needle supports, because pjncture needle 2 inserts the infusion bottle and need push the infusion bottle hard, and the round platform type can increase lifting surface just, reduces medical personnel's the operation degree of difficulty.
Example 5
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
The puncture needle assembly comprises: puncture needle 2, clamp 1 and puncture needle support 3, 2 bottoms of puncture needle with 3 top fixed connection of puncture needle support, puncture needle support 3 with the connection can be dismantled to clamp 1, be provided with arc arch and spacing lug on the clamp 1.
And the outer surface of the puncture needle support 3 is provided with an anti-skid bulge.
The embodiment of the utility model provides a through set up the non-slip raised on pjncture needle support 3, the guarantee is rotatory hard when rotatory pjncture needle support 3, can not slide, dismantles clamp convenient and fast, also prevents the hand and slides when getting pjncture needle 2, dismantles the condition such as can not go out.
Example 6
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
The anti-falling device is arranged on the infusion tube 8 through a buckle, and the anti-falling device is detachably connected with the infusion tube 8.
The embodiment of the utility model provides a will prevent that the device that falls sets up on transfer line 8 through setting up the buckle, when we need adjust the position of preventing the device that falls, can open the buckle, take off and prevent the device that falls, it is fixed with buckle and anti-falling device in suitable position.
Example 7
As shown in fig. 1, the present embodiment provides an infusion apparatus for preventing a puncture needle from falling, including: the infusion device comprises an intravenous infusion needle 10, a flow regulator 9, an infusion bag 7, an anti-dropping device and a puncture needle assembly, wherein the flow regulator 9 is connected with the intravenous infusion needle 10 through an infusion tube 8; one end of the infusion bag is connected with the puncture needle assembly through an infusion tube 8, and the other end of the infusion bag is connected with a dropper 6 through the infusion tube 8; the anti-falling device is arranged on the infusion tube 8 and comprises a reel 4 and a fixed rope 5, the fixed rope is wound on the reel 4, and a lantern ring is arranged at the end part of the fixed rope; the puncture needle assembly is connected with an infusion bottle, an infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle 2 is inserted into the infusion bottle to drain liquid in the infusion bottle.
One side of flow regulator 9 is provided with silica gel protection casing 11, the internal diameter of silica gel protection casing 11 is greater than venous transfusion needle 10 external diameter.
The embodiment of the utility model provides a through setting up silica gel protective sheath 11, can place in silica gel protective sheath 11 when not using intravenous infusion needle 10, prevent that intravenous infusion needle 10 from pricking the people and intravenous infusion needle 10 is broken by other external forces.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. An infusion apparatus capable of preventing a puncture needle from falling off is characterized by comprising:
an intravenous infusion needle (10);
the flow regulator (9), the said flow regulator (9) is connected with intravenous infusion needle (10) through the perfusion tube (8);
one end of the infusion bag (7) is connected with the puncture needle assembly through an infusion tube (8), and the other end of the infusion bag is connected with the dropper (6) through the infusion tube (8);
the anti-falling device is arranged on the infusion tube (8), and comprises a reel (4) and a fixed rope (5), wherein the fixed rope is wound on the reel (4), and the end part of the fixed rope is provided with a lantern ring; and
the puncture needle assembly is connected with an infusion bottle, the infusion apparatus is fixedly arranged on the infusion bottle, and the puncture needle (2) is inserted into the infusion bottle to drain liquid in the infusion bottle.
2. The infusion set capable of preventing a puncture needle from falling down according to claim 1, characterized in that: the puncture needle assembly comprises: pjncture needle (2), clamp (1) and pjncture needle support (3), pjncture needle (2) bottom with pjncture needle support (3) top fixed connection, pjncture needle support (3) with clamp (1) can be dismantled and be connected, be provided with arc arch and spacing lug on clamp (1).
3. The infusion set capable of preventing the puncture needle from falling off according to claim 2, characterized in that: the top of pjncture needle support (3) is provided with the screw thread, the top of pjncture needle support (3) through the screw thread with clamp (1) can dismantle the connection.
4. The infusion set capable of preventing the puncture needle from falling off according to claim 2, characterized in that: the bottom of the puncture needle support (3) is arranged to be an inverted round table shape.
5. The infusion set capable of preventing the puncture needle from falling off according to claim 2, characterized in that: the outer surface of the puncture needle support (3) is provided with an anti-skid bulge.
6. The infusion set capable of preventing a puncture needle from falling down according to claim 1, characterized in that: the anti-falling device is arranged on the infusion tube (8) through a buckle, and the anti-falling device is detachably connected with the infusion tube (8).
7. The infusion set capable of preventing a puncture needle from falling down according to claim 1, characterized in that: one side of flow regulator (9) is provided with silica gel protection casing (11), the internal diameter of silica gel protection casing (11) is greater than venous transfusion needle (10) external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258767.XU CN214807367U (en) | 2021-01-29 | 2021-01-29 | Infusion apparatus capable of preventing puncture needle from falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258767.XU CN214807367U (en) | 2021-01-29 | 2021-01-29 | Infusion apparatus capable of preventing puncture needle from falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214807367U true CN214807367U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258767.XU Active CN214807367U (en) | 2021-01-29 | 2021-01-29 | Infusion apparatus capable of preventing puncture needle from falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214807367U (en) |
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2021
- 2021-01-29 CN CN202120258767.XU patent/CN214807367U/en active Active
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