CN212817444U - Self-stopping lengthened transfusion device - Google Patents
Self-stopping lengthened transfusion device Download PDFInfo
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- CN212817444U CN212817444U CN202020266527.XU CN202020266527U CN212817444U CN 212817444 U CN212817444 U CN 212817444U CN 202020266527 U CN202020266527 U CN 202020266527U CN 212817444 U CN212817444 U CN 212817444U
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- pipeline
- transfusion
- infusion
- blood transfusion
- bag
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Abstract
The utility model provides a self-stopping lengthened transfusion device, include: a blood transfusion pipeline, a collection pipeline and a transfusion connecting pipe; the infusion pipeline is communicated with the infusion bag, and a first water stop wheel is arranged on the infusion pipeline; the blood transfusion pipeline is communicated with the blood transfusion bag, and a second water stop wheel is arranged on the blood transfusion pipeline; the collecting pipeline is communicated with the transfusion pipeline and the blood transfusion pipeline; the infusion connecting pipe connects the bottom of the infusion bag and the bottom of the blood transfusion bag, and a water stop clip is arranged on the infusion connecting pipe. The utility model provides a self-stopping adds elongated infusion blood transfusion ware through setting up blood transfusion pipeline and blood transfusion pipeline, can compromise blood transfusion and infusion function. During blood transfusion, the water stop clamp on the transfusion connecting pipe cuts off the transfusion connecting pipe. After the blood transfusion is finished, the water stop clamp is opened, the transfusion pipeline is disconnected through the first water stop wheel, the physiological saline in the transfusion bag flows into the transfusion bag through the connecting pipe, and is injected into a patient body through the transfusion pipeline and the collecting pipeline, so that the blood bag is washed.
Description
Technical Field
The utility model relates to a transfusion equipment technical field particularly, relates to a self-stopping adds elongated infusion blood transfusion ware.
Background
The traditional blood transfusion device has only one channel and does not have a channel for transfusion of physiological saline, but the physiological saline belongs to transfusion, and a transfusion device with a filter is used for transfusion according to the requirement of intravenous transfusion.
SUMMERY OF THE UTILITY MODEL
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
In view of this, the present invention provides a self-stopping lengthened transfusion apparatus.
In order to realize the above purpose, the technical scheme of the utility model provides a self-stopping adds elongated infusion blood transfusion ware, include: a blood transfusion pipeline, a collection pipeline and a transfusion connecting pipe; the infusion pipeline is communicated with the infusion bag, and a first water stop wheel is arranged on the infusion pipeline; the blood transfusion pipeline is communicated with the blood transfusion bag, and a second water stop wheel is arranged on the blood transfusion pipeline; the collecting pipeline is communicated with the transfusion pipeline and the blood transfusion pipeline; the infusion connecting pipe connects the bottom of the infusion bag and the bottom of the blood transfusion bag, and a water stop clip is arranged on the infusion connecting pipe.
In this scheme, through setting up blood transfusion pipeline and blood transfusion pipeline, can compromise blood transfusion and infusion function, the suitability is better.
Meanwhile, the transfusion bag and the transfusion bag are connected through a transfusion connecting pipe. When in blood transfusion, the water stop clamp on the transfusion connecting pipe cuts off the transfusion connecting pipe. After the blood transfusion is finished, the water stop clamp is opened, the transfusion pipeline is disconnected through the first water stop wheel, and the physiological saline in the transfusion bag flows into the transfusion bag through the connecting pipe and is injected into the patient body through the transfusion pipeline and the collection pipeline. Therefore, the blood bag can be flushed, and the waste of blood is reduced.
In the above technical solution, preferably, one end of the infusion pipeline is provided with a first bottle threading needle and an exhaust pipe, and the first bottle threading needle is inserted into the infusion bag so as to communicate the infusion pipeline with the infusion bag; the exhaust pipe is communicated with the first bottle penetrating needle.
In any of the above technical solutions, preferably, the infusion pipeline is provided with an infusion filter.
In any of the above technical solutions, preferably, the blood transfusion line is provided with a second bottle-penetrating needle, and the second bottle-penetrating needle is inserted into the blood transfusion bag so as to communicate the blood transfusion line with the blood transfusion bag.
In any of the above technical solutions, preferably, a dropping funnel is disposed on the collecting pipeline, and a blood filtering net is disposed at the bottom of the dropping funnel.
In any of the above technical solutions, preferably, the collecting pipeline is provided with a third water stop wheel.
In any of the above technical solutions, preferably, the collecting pipeline is further provided with a Y-shaped dosing key.
In any of the above solutions, the length of the collecting pipe is preferably 4-5 m.
In any of the above technical solutions, preferably, the collecting line is connected and communicated with the infusion line and the blood transfusion line through Y-type interfaces.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic perspective view of a self-stop lengthened transfusion apparatus according to an embodiment of the present invention.
Wherein, the corresponding relationship between the reference numbers and the component names in fig. 1 is:
the infusion set comprises a liquid cap 1, a nut interface 2, a 3Y-shaped dosing key, a spiral joint 4, a third water stopping wheel 5, a blood filtering net 6, a dropping funnel 7, a Y-shaped interface 8, a transfusion filter 9, a first water stopping wheel 10, a second water stopping wheel 11, an exhaust pipe 12, a first bottle penetrating needle 13, an infusion bag 14, a second bottle penetrating needle 15, a blood bag 16, an infusion connecting pipe 17 and a water stopping clamp 18.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Some embodiments according to the invention are described below with reference to fig. 1.
As shown in fig. 1, an embodiment of the present invention provides a self-stopping lengthened transfusion apparatus, comprising: a blood transfusion line, a manifold line and a transfusion connecting pipe 17; the infusion pipeline is communicated with an infusion bag 14, and a first water stop wheel 10 is arranged on the infusion pipeline; the blood transfusion pipeline is communicated with a blood transfusion bag 16, and a second water stop wheel 11 is arranged on the blood transfusion pipeline; the collecting pipeline is communicated with the transfusion pipeline and the blood transfusion pipeline; the infusion connecting tube 17 connects the bottom of the infusion bag 14 and the bottom of the blood transfusion bag 16, and a water stop clip 18 is provided on the infusion connecting tube 17.
In this scheme, through setting up blood transfusion pipeline and blood transfusion pipeline, can compromise blood transfusion and infusion function, the suitability is better.
Meanwhile, the blood transfusion bag 16 and the infusion bag 14 are connected by an infusion connection tube 17. The water stop clip 18 on the infusion connection tube 17 disconnects the infusion connection tube 17 during blood transfusion. After the blood transfusion is completed, the water stop clamp 18 is opened, the transfusion pipeline is disconnected through the first water stop wheel 10, and the physiological saline in the transfusion bag 14 flows into the blood transfusion bag 16 through the connecting pipe and is injected into the patient through the blood transfusion pipeline and the collection pipeline. Thus, the blood bag 16 can be flushed, and the waste of blood can be reduced.
In the above embodiment, preferably, one end of the infusion pipeline is provided with a first bottle penetrating needle 13 and an exhaust pipe 12, and the first bottle penetrating needle 13 is inserted into the infusion bag 14 so as to communicate the infusion pipeline with the interior of the infusion bag 14; the exhaust pipe 12 is communicated with the first bottle penetrating needle 13.
In any of the above embodiments, the infusion line is preferably provided with an infusion filter 9.
In this embodiment, the infusion filter 9 is provided to filter infusion particles in the physiological saline.
In any of the above embodiments, preferably, the blood transfusion line is provided with a second bottle-penetrating needle 15, and the second bottle-penetrating needle 15 is inserted into the blood transfusion bag 16 so as to communicate the blood transfusion line with the inside of the blood transfusion bag 16.
In this scheme, the break-make of infusion pipeline can be controlled to first stagnant water wheel 10, and the break-make of blood transfusion pipeline can be controlled to second stagnant water wheel 11, and the break-make of infusion connecting pipe 17 can be controlled to the stagnant water clamp 18, and then can adjust the speed of washing of infusion speed, blood transfusion speed and blood bag 16 in a flexible way, and medical personnel use more conveniently.
In any of the above embodiments, preferably, a dropping funnel 7 is disposed on the collecting pipeline, and a blood filtering screen 6 is disposed at the bottom of the dropping funnel 7.
In any of the above embodiments, preferably, the collecting pipeline is provided with a third water stop wheel 5.
In this scheme, the third stagnant water wheel 5 can control patient's injection speed.
The first water stop wheel 10, the second water stop wheel 11 and the third water stop wheel 5 can realize the self-stopping function of the self-stopping lengthened type transfusion device.
In any of the above embodiments, preferably, a Y-shaped medicated key 3 is further disposed on the collecting pipeline.
In the scheme, the Y-shaped medicine adding key 3 is used for injecting dexamethasone before blood transfusion and a blood transfusion rescue channel.
In any of the above embodiments, the length of the converging duct is preferably 4-5 m.
In the scheme, the length of the gathering pipeline is 4-5m, so that the self-stopping lengthened transfusion device is lengthened. Because the length of the collecting pipeline is longer, the blood transfusion of a patient outside a treatment room can be realized, the warehousing times are reduced, and the secondary pollution rate possibly caused by warehousing and liquid changing is greatly reduced.
In any of the above embodiments, preferably, the manifold line is connected to and communicates with the infusion line and the blood transfusion line through the Y-port 8.
Preferably, the blood transfusion pipeline, the transfusion pipeline and the collecting pipeline are made of non-o-benzene materials without DEHP, and the tubing is safe, has high hardness and degree of contact, and has a good protection effect on blood products.
In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", 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 simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to 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.
Claims (9)
1. A self-stopping lengthened transfusion apparatus, which is characterized in that the apparatus comprises:
a blood transfusion pipeline, a collection pipeline and a transfusion connecting pipe (17);
the infusion pipeline is communicated with an infusion bag (14), and a first water stop wheel (10) is arranged on the infusion pipeline;
the blood transfusion pipeline is communicated with a blood transfusion bag (16), and a second water stop wheel (11) is arranged on the blood transfusion pipeline;
the collecting pipeline is communicated with the transfusion pipeline and the blood transfusion pipeline;
the infusion connecting pipe (17) is used for communicating the bottom of the infusion bag (14) with the bottom of the blood transfusion bag (16), and a water stop clamp (18) is arranged on the infusion connecting pipe (17).
2. The self-immobilizer, extension infusate transfusional device of claim 1,
one end of the infusion pipeline is provided with a first bottle penetrating needle (13) and an exhaust pipe (12), and the first bottle penetrating needle (13) is inserted into the infusion bag (14) so that the infusion pipeline is communicated with the interior of the infusion bag (14); the exhaust pipe (12) is communicated with the first bottle penetrating needle (13).
3. The self-immobilizer, extension infusate transfusional device of claim 1,
and an infusion filter (9) is arranged on the infusion pipeline.
4. The self-immobilizer, extension infusate transfusional device of claim 1,
the blood transfusion pipeline is provided with a second bottle penetrating needle (15), and the second bottle penetrating needle (15) is inserted into the blood transfusion bag (16) so as to enable the blood transfusion pipeline to be communicated with the inside of the blood transfusion bag (16).
5. The self-immobilizer, extension infusate transfusional device according to any one of claims 1 to 4,
a dripping funnel (7) is arranged on the collecting pipeline, and a blood filter screen (6) is arranged at the bottom of the dripping funnel (7).
6. The self-immobilizer, extension infusate transfusional device of claim 5,
and a third water stop wheel (5) is arranged on the collecting pipeline.
7. The self-immobilizer, extension infusate transfusional device of claim 5,
and a Y-shaped dosing key (3) is also arranged on the collecting pipeline.
8. The self-immobilizer, extension infusate transfusional device of claim 5,
the length of the collecting pipeline is 4-5 m.
9. The self-immobilizer, extension infusate transfusional device according to any one of claims 1 to 4,
the collecting pipeline is connected and communicated with the transfusion pipeline and the blood transfusion pipeline through a Y-shaped interface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266527.XU CN212817444U (en) | 2020-03-06 | 2020-03-06 | Self-stopping lengthened transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266527.XU CN212817444U (en) | 2020-03-06 | 2020-03-06 | Self-stopping lengthened transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212817444U true CN212817444U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020266527.XU Expired - Fee Related CN212817444U (en) | 2020-03-06 | 2020-03-06 | Self-stopping lengthened transfusion device |
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| CN (1) | CN212817444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022229485A1 (en) * | 2021-04-27 | 2022-11-03 | Consuelo Gazol Azara | Mechanism for blood bags |
-
2020
- 2020-03-06 CN CN202020266527.XU patent/CN212817444U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022229485A1 (en) * | 2021-04-27 | 2022-11-03 | Consuelo Gazol Azara | Mechanism for blood bags |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210428 Address after: 100000 Beijing city Dongcheng District Wangfujing Park No. 1 Patentee after: PEKING UNION MEDICAL COLLEGE Hospital Address before: Room 108, block a, No.118, Weiqiang School Village, Malian Road, Fengtai District, Beijing 100071 Patentee before: BEIJING SHANGZE YONGTONG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| 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: 20210330 |