CN214260219U - Transfusion system for clinical nursing - Google Patents
Transfusion system for clinical nursing Download PDFInfo
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- CN214260219U CN214260219U CN202020412970.3U CN202020412970U CN214260219U CN 214260219 U CN214260219 U CN 214260219U CN 202020412970 U CN202020412970 U CN 202020412970U CN 214260219 U CN214260219 U CN 214260219U
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- fixedly connected
- infusion
- infusion bag
- air inlet
- bag
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Abstract
The utility model discloses an infusion apparatus for clinical care, including infusion bag, connecting valve, air inlet and transfer line, there is the connecting valve infusion bag's bottom through connecting pipe threaded connection, one side fixedly connected with transfer line of connecting valve bottom, the opposite side fixedly connected with air inlet of connecting valve bottom, the inside fixedly connected with filtration mouth of air inlet, the bottom swing joint of filtration mouth has the sealing washer, the bottom swing joint of sealing washer has the check valve. This transfusion system for clinical care, through the air inlet, filter mouthful, check valve and filter pulp's collocation setting to played filtered air's when using effect, in the air injection infusion bag after will filtering under the environment that the people are many, reduced the infusion bag in the liquid medicine with dirty air contact's possibility, through the collocation setting of dropping funnel and rubber buffer board, thereby can not produce the bubble because of the liquid drop striking when the dropping liquid, reduce the bubble and get into that the patient is internal to influence patient healthy.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a transfusion device for clinical nursing.
Background
When a patient is hospitalized and treated, transfusion is often needed, and a traditional medical transfusion device is generally adopted by medical staff when the patient is transfused. The traditional transfusion system generally comprises a transfusion hose, a bottle stopper puncture outfit and a tassel regulator.
The existing transfusion device has less good air purification process in the transfusion process, and is easy to bring more moisture in the air into the transfusion liquid medicine, thereby reducing the concentration of the liquid medicine and influencing the body health of patients.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides an infusion apparatus for clinical nursing, which solves the problem of the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an infusion apparatus for clinical care, includes infusion bag, connecting valve, air inlet and transfer line, there is the connecting valve infusion bag's bottom through connecting pipe threaded connection, one side fixedly connected with transfer line of connecting valve bottom, the opposite side fixedly connected with air inlet of connecting valve bottom, the inside fixedly connected with filtration mouth of air inlet, the bottom swing joint of filtration mouth has the sealing washer, the bottom swing joint of sealing washer has the check valve, the bottom fixedly connected with of check valve crosses the filter pulp.
Optionally, the upper surface of the infusion bag is fixedly connected with a buckling plate, and the upper surface of the buckling plate is fixedly connected with a traction ring.
Optionally, a graduated scale is arranged on one side of the outer surface of the infusion bag, and an injection port is movably connected to one side of the graduated scale.
Optionally, one side of the surface of the infusion tube is fixedly connected with a dropping funnel, and the inner side wall of the dropping funnel is fixedly connected with a rubber buffer plate.
Optionally, one end of the infusion tube, which is far away from the connecting valve, is movably connected with an injection needle, and one side of the injection needle is fixedly connected with a fixing clamping plate.
Optionally, the bottom of the infusion bag is movably connected with a bag bundling clamp, and one end of the bag bundling clamp is in threaded connection with a limiting screw.
(III) advantageous effects
The utility model provides a transfusion system for clinical care possesses following beneficial effect:
this transfusion system for clinical care, through the air inlet, filter the mouth, the collocation setting of check valve and filter pulp, thereby the effect of filtered air when using has been played, air injection infusion bag after will filtering under the environment that the people are many in, the possibility with dirty air contact of infusion bag interior liquid medicine has been reduced, collocation setting through drip chamber and rubber buffer board, thereby can not produce the bubble because of the liquid drop striking when the dropping liquid, it influences patient's health to reduce the bubble to get into the patient, through restrainting the bag clamp, infusion bag and spacing screw's collocation setting, need suspend the infusion at the patient, or when changing the liquid medicine, can preserve remaining liquid medicine, avoid preserving improper harm that brings.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the infusion bag of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the filter cotton of the present invention.
In the figure: 1. an infusion bag; 2. a connecting valve; 3. an air inlet; 4. a transfusion tube; 5. a filter port; 6. a seal ring; 7. a one-way valve; 8. filtering cotton; 9. a buckle plate; 10. a traction ring; 11. a graduated scale; 12. an injection port; 13. a dropping funnel; 14. a rubber buffer plate; 15. an injection needle; 16. fixing the clamping plate; 17. bundling a bag clamp; 18. and a limiting screw.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: an infusion apparatus for clinical care comprises an infusion bag 1, a connecting valve 2, an air inlet 3 and an infusion tube 4, wherein the bottom of the infusion bag 1 is connected with the connecting valve 2 through a connecting tube thread, one side of the bottom of the connecting valve 2 is fixedly connected with the infusion tube 4, the other side of the bottom of the connecting valve 2 is fixedly connected with the air inlet 3, the interior of the air inlet 3 is fixedly connected with a filtering port 5, the bottom of the filtering port 5 is movably connected with a sealing ring 6, the bottom of the sealing ring 6 is movably connected with a one-way valve 7, and the bottom of the one-way valve 7 is fixedly connected with filter cotton 8;
the air inlet 3, the filtering port 5, the one-way valve 7 and the filter cotton 8 are matched, so that the air filtering function is realized during use, the filtered air is injected into the infusion bag 1 in the environment with many people, and the possibility of contact between the liquid medicine in the infusion bag 1 and dirty air is reduced;
the upper surface of the infusion bag 1 is fixedly connected with a buckling plate 9, the upper surface of the buckling plate 9 is fixedly connected with a traction ring 10, one side of the outer surface of the infusion bag 1 is provided with a graduated scale 11, one side of the graduated scale is movably connected with an injection port 12, one side of the surface of the infusion tube 4 is fixedly connected with a dropping funnel 13, and the inner side wall of the dropping funnel 13 is fixedly connected with a rubber buffer plate 14;
through the matching arrangement of the dropping funnel 13 and the rubber buffer plate 14, bubbles cannot be generated due to the impact of liquid drops during dropping, and the influence on the health of a patient caused by the entering of the bubbles into the body of the patient is reduced;
one end of the infusion tube 4, which is far away from the connecting valve 2, is movably connected with an injection needle 15, one side of the injection needle 15 is fixedly connected with a fixed clamping plate 16, the bottom of the infusion bag 1 is movably connected with a bag bundling clamp 17, and one end of the bag bundling clamp 17 is in threaded connection with a limiting screw 18;
through the matching arrangement of the bag binding clamp 17, the infusion bag 1 and the limiting screw 18, when a patient needs to suspend infusion or replace liquid medicine, the rest liquid medicine can be stored, and damage caused by improper storage is avoided.
As an optimal technical solution of the utility model: the anti-skid performance of the device is improved by arranging the anti-skid patterns on the surface of the fixed clamping plate 16.
To sum up, this transfusion system for clinical care, during the use, through air inlet 3, filtration mouth 5, check valve 7 and filter pulp 8's collocation setting, thereby the effect of filtered air when using has been played, air injection infusion bag 1 after will filtering under the environment that the people are many in, the possibility with dirty air contact of the interior liquid medicine of infusion bag 1 has been reduced, collocation setting through drip chamber 13 and rubber buffer board 14, thereby can not produce the bubble because of the liquid drop striking when the dropping liquid, it influences patient's health to reduce the bubble entering patient, through restraining bag clamp 17, infusion bag 1 and spacing screw 18's collocation setting, infusion need be suspended at the patient, or when changing the liquid medicine, can preserve remaining liquid medicine, avoid preserving improper harm that brings.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an infusion set for clinical care, includes infusion bag (1), connecting valve (2), air inlet (3) and transfer line (4), its characterized in that: the infusion bag is characterized in that the bottom of the infusion bag (1) is connected with a connecting valve (2) through a connecting pipe thread, one side of the bottom of the connecting valve (2) is fixedly connected with an infusion pipe (4), the other side of the bottom of the connecting valve (2) is fixedly connected with an air inlet (3), the inside of the air inlet (3) is fixedly connected with a filtering port (5), the bottom of the filtering port (5) is movably connected with a sealing ring (6), the bottom of the sealing ring (6) is movably connected with a one-way valve (7), and the bottom of the one-way valve (7) is fixedly connected with filter cotton (8).
2. The clinical care infusion set according to claim 1, wherein: the infusion bag is characterized in that a buckling plate (9) is fixedly connected to the upper surface of the infusion bag (1), and a traction ring (10) is fixedly connected to the upper surface of the buckling plate (9).
3. The clinical care infusion set according to claim 1, wherein: a graduated scale (11) is arranged on one side of the outer surface of the infusion bag (1), and an injection port (12) is movably connected to one side of the graduated scale.
4. The clinical care infusion set according to claim 1, wherein: one side of the surface of the infusion tube (4) is fixedly connected with a dropping funnel (13), and the inner side wall of the dropping funnel (13) is fixedly connected with a rubber buffer plate (14).
5. The clinical care infusion set according to claim 1, wherein: one end of the infusion tube (4) far away from the connecting valve (2) is movably connected with an injection needle (15), and one side of the injection needle (15) is fixedly connected with a fixed clamping plate (16).
6. The clinical care infusion set according to claim 1, wherein: the bottom of the infusion bag (1) is movably connected with a bag bundling clamp (17), and one end of the bag bundling clamp (17) is connected with a limiting screw (18) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412970.3U CN214260219U (en) | 2020-03-27 | 2020-03-27 | Transfusion system for clinical nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412970.3U CN214260219U (en) | 2020-03-27 | 2020-03-27 | Transfusion system for clinical nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214260219U true CN214260219U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020412970.3U Active CN214260219U (en) | 2020-03-27 | 2020-03-27 | Transfusion system for clinical nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214260219U (en) |
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2020
- 2020-03-27 CN CN202020412970.3U patent/CN214260219U/en active Active
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