CN219462121U - Integrated blood transfusion and infusion device - Google Patents
Integrated blood transfusion and infusion device Download PDFInfo
- Publication number
- CN219462121U CN219462121U CN202222266168.XU CN202222266168U CN219462121U CN 219462121 U CN219462121 U CN 219462121U CN 202222266168 U CN202222266168 U CN 202222266168U CN 219462121 U CN219462121 U CN 219462121U
- Authority
- CN
- China
- Prior art keywords
- blood transfusion
- infusion
- tube
- blood
- injection needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The application relates to the technical field of medical equipment, in particular to a blood transfusion and infusion integrated device, which comprises: puncture outfit, injection needle, blood transfusion tube, blood transfusion locking piece, transfer line and infusion locking piece. The puncture outfit is used for penetrating into a container to be infused. The injection needle is used for injecting the human body. The first end of the blood transfusion tube is communicated with the puncture outfit, the second end of the blood transfusion tube is communicated with the injection needle, and the blood transfusion locking piece can cut off the circulation of liquid in the blood transfusion tube. The first end of the infusion tube is communicated with the puncture outfit, the second end of the infusion tube is communicated with the injection needle, and the infusion locking piece can cut off the circulation of liquid in the infusion tube. The puncture outfit is inserted into the blood bag or the liquid medicine bag, so that the injection needle is only inserted into the vein of the human body once, the whole blood transfusion flow can be finished, the needle insertion times are reduced, and the workload of medical staff is lightened.
Description
Technical Field
The application relates to an integrated blood transfusion and infusion device.
Background
Blood transfusion and infusion are common therapeutic modalities in medical care. The material needed by the human body is injected into the human body by intravenous injection, so as to achieve the aim of treatment. Blood transfusion often uses a disposable blood transfusion device, and fluid transfusion often uses a disposable fluid transfusion device.
In actual blood transfusion, it is necessary to inject a liquid medicine containing an antiallergic agent using a disposable infusion apparatus and then to perform blood transfusion using a disposable blood transfusion apparatus. After blood transfusion is finished, the disposable blood transfusion device is used for inputting normal saline for liquid supplement, at least two needle insertion is needed in the process, and the workload of medical staff is large.
Disclosure of Invention
In order to overcome the problems in the related art to at least a certain extent, the purpose of the application is to provide a blood transfusion and fluid transfusion integrated device which can solve the problem that the workload of medical staff is large during blood transfusion at present. The preferred technical solutions of the technical solutions provided in the present application can produce a number of technical effects described in detail below.
The application provides a blood transfusion and infusion integrated device, which comprises:
the puncture outfit is used for penetrating into a container for transfusion;
an injection needle for injecting into a human body;
the first end of the blood transfusion tube is communicated with the puncture outfit, and the second end of the blood transfusion tube is communicated with the injection needle;
a blood transfusion locking member capable of cutting off the flow of the liquid in the blood transfusion tube;
the first end of the infusion tube is communicated with the puncture outfit, and the second end of the infusion tube is communicated with the injection needle;
the infusion locking piece can cut off the circulation of the liquid in the infusion tube.
Optionally, the method further comprises:
the timing alarm device is connected to the blood transfusion tube or the outer wall of the transfusion tube, and can alarm after setting a designated time.
Optionally, the method further comprises:
the blood transfusion tube comprises a first blood transfusion tube and a second blood transfusion tube, the first blood transfusion tube is respectively communicated with the puncture outfit and the blood transfusion drip cup, and the second blood transfusion tube is respectively communicated with the injection needle and the blood transfusion drip cup;
the infusion drip cup comprises an infusion tube and a second infusion tube, wherein the first infusion tube is respectively communicated with the puncture outfit and the infusion drip cup, and the second infusion tube is respectively communicated with the injection needle and the infusion drip cup.
Optionally, an exhaust valve is arranged on the puncture outfit.
Optionally, the method further comprises:
the first end of the liquid outlet pipe is respectively communicated with the second blood conveying pipe and the second transfusion pipe, and the second end of the liquid outlet pipe is communicated with the injection needle;
the flow speed regulator is sleeved on the liquid outlet pipe and can regulate the flow speed of liquid in the liquid outlet pipe.
Optionally, the method further comprises:
the puncture outfit cap can be covered on the puncture outfit.
Optionally, the method further comprises:
the injection needle cover cap can be arranged on the injection needle in a covering way.
Optionally, the transfusion locking member and the transfusion locking member are both clips.
The technical scheme that this application provided can include following beneficial effect:
after the first end of the infusion tube is communicated with the first end of the infusion tube on a puncture outfit, the second end of the infusion tube is communicated with an injection needle, and the puncture outfit is inserted into a blood bag or a liquid medicine bag, so that the injection needle is pricked into a vein of a human body only once, the whole blood transfusion process can be completed, the number of times of pricking the needle is reduced, and the workload of medical staff is lightened.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of the present lens locking mechanism shown according to some exemplary embodiments.
In the figure: 1. a puncture outfit; 2. an injection needle; 3. a blood transfusion tube; 31. a first blood delivery tube; 32. a second blood delivery tube; 4. a transfusion locking member; 5. an infusion tube; 51. a first infusion tube; 52. a second infusion tube; 6. an infusion locking member; 7. a timing alarm device; 8. a transfusion drip cup; 9. dropping a kettle into the infusion solution; 10. a liquid outlet pipe; 11. a flow rate regulator; 12. a puncture outfit cap; 13. an injection needle cap; 14. and (5) exhausting the valve.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus or methods consistent with aspects of the present application.
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Hereinafter, embodiments will be described with reference to the drawings. Furthermore, the embodiments shown below do not limit the summary of the utility model described in the claims. The whole contents of the constitution shown in the following examples are not limited to the solution of the utility model described in the claims.
Referring to fig. 1, the present embodiment provides an integrated blood transfusion and infusion apparatus, including: puncture outfit 1, injection needle 2, blood transfusion tube 3, blood transfusion locking piece 4, infusion tube 5 and infusion locking piece 6. Wherein the puncture outfit 1, the injection needle 2, the blood transfusion tube 3 and the infusion tube 5 are all devices of the existing common blood transfusion device or infusion device.
The puncture outfit 1 has a puncture end and a liquid outlet end, and after the puncture end of the puncture outfit 1 is inserted into a liquid medicine bag or a blood bag, liquid medicine or blood flows in from the puncture end of the puncture outfit 1 and flows into the liquid outlet end of the puncture outfit 1. The first end of the blood transfusion tube 3 is communicated with the liquid outlet end of the puncture outfit 1, and blood flows out of the liquid outlet end of the puncture outfit 1, flows in from the first end of the blood transfusion tube 3 and flows to the second end. The first end of the infusion tube 5 is communicated with the liquid outlet end of the puncture outfit 1, and the liquid medicine flows out of the liquid outlet end of the puncture outfit 1, flows in from the first end of the infusion tube 5 and flows to the second end.
The injection needle 2 has a needle end and a liquid inlet end, and after the needle end of the injection needle 2 is pricked into a vein of a human body, the liquid flowing in from the liquid inlet end of the injection needle 2 flows to the needle end and is injected into the human body. The second end of the blood transfusion tube 3 is communicated with the liquid inlet end of the injection needle 2, and blood flows out from the second end of the blood transfusion tube 3 and then flows in from the liquid inlet end of the injection needle 2. The second end of the infusion tube 5 is communicated with the liquid inlet end of the injection needle 2, and the liquid medicine flows out from the second end of the infusion tube 5 and then flows in from the liquid inlet end of the injection needle 2.
Both the transfusion locking member 4 and the transfusion locking member 6 may be clips. When the transfusion locking member 4 is clamped to the blood transfusion tube 3, the blood transfusion tube 3 is blocked, and blood cannot pass through the blood transfusion tube 3. When the transfusion locking member 4 is released from the transfusion tube 3, the transfusion tube 3 is restored to be in communication, and blood can pass through the transfusion tube 3. When the infusion locking member 6 is clamped to the infusion tube 5, the infusion tube 5 is blocked, and the liquid medicine cannot pass through the infusion tube 5. When the infusion locking member 6 is released from the infusion tube 5, the infusion tube 5 is restored to be in communication, and blood can pass through the infusion tube 5.
In the blood transfusion, the transfusion locking member 4 is clamped on the blood transfusion tube 3, the puncture end of the puncture outfit 1 is inserted into a liquid medicine bag containing liquid medicine containing antiallergic medicine, and the needle head end of the injection needle 2 is inserted into a vein of a human body. At this time, the liquid medicine containing the antiallergic medicine sequentially flows through the puncture outfit 1, the infusion tube 5 and the injection needle 2, and is injected into the vein of the human body from the needle head end of the injection needle 2. After the injection of the liquid medicine containing the antiallergic medicine is finished, the infusion locking piece 6 is clamped on the infusion tube 5, the puncture end of the puncture device 1 is pulled out of the liquid medicine bag and then is inserted into the blood bag, the blood transfusion locking piece 4 is loosened to release the blood transfusion tube 3, and at the moment, blood sequentially flows through the puncture device 1, the blood transfusion tube 3 and the injection needle 2, and is injected into a vein of a human body from the needle head end of the injection needle 2. After blood transfusion is finished, the puncture end of the puncture outfit 1 is pulled out of the blood bag and then is inserted into a liquid medicine bag containing physiological saline, the physiological saline sequentially flows through the puncture outfit 1, the blood transfusion tube 3 and the injection needle 2, and the human vein is injected from the needle head end of the injection needle 2. So set up, injection needle 2 pricks human vein once only, can accomplish whole blood transfusion flow, has reduced the number of times of pricking, has alleviateed medical personnel's work load.
During transfusion, the patient may undergo transfusion reactions, and thus often requires observation by medical staff at intervals. As an alternative embodiment, further comprising: and a timing alarm 7. The timing alarm 7 may be a common timer, which sounds when a preset time elapses after a preset time is set, and reminds that the preset time has elapsed. The timing alarm device 7 is connected to the outer wall of the blood transfusion tube 3 or the infusion tube 5, when blood transfusion starts, the time for the timing alarm device 7 is 15 minutes, after blood transfusion is carried out for 15 minutes, the timing alarm device 7 sounds to remind medical staff that blood transfusion is carried out for 15 minutes, and at the moment, the medical staff can arrive at observation in time, and the phenomenon that blood transfusion reaction of a patient occurs and treatment is not timely is avoided.
In some embodiments, the blood transfusion and infusion integrated device further comprises: the infusion drip cup 8 and the infusion drip cup 9, wherein the infusion drip cup 8 and the infusion drip cup 9 are blood transfusion drip cups and infusion drip cups of common blood transfusion apparatuses and infusion apparatuses. The transfusion drip cup 8 and the transfusion drip cup 9 are provided with a liquid inlet end and a liquid outlet end.
The blood transport tube 3 includes a first blood transport tube 31 and a second blood transport tube 32. The first end of the first blood transfusion tube 31 is communicated with the liquid outlet end of the puncture outfit 1, the second end of the first blood transfusion tube 31 is communicated with the liquid inlet end of the blood transfusion drip cup 8, the liquid outlet end of the blood transfusion drip cup 8 is communicated with the first end of the second blood transfusion tube 32, and the second end of the second blood transfusion tube 32 is communicated with the liquid inlet end of the injection needle 2. The drip rate of blood can be displayed by the drip cup 8 and the function of venting air can be achieved.
The infusion tube 5 comprises a first infusion tube 51 and a second infusion tube 52, wherein the first end of the first infusion tube 51 is communicated with the liquid outlet end of the puncture outfit 1, the second end of the first infusion tube 51 is communicated with the liquid inlet end of the infusion drip cup 9, the liquid outlet end of the infusion drip cup 9 is communicated with the first end of the second infusion tube 52, and the second end of the second infusion tube 52 is communicated with the liquid inlet end of the injection needle 2. The dropping speed of the liquid medicine can be displayed through the infusion drip cup 9 and the effect of exhausting can be achieved.
In some embodiments, an exhaust valve 14 is provided on the puncture instrument 1. Opening the exhaust valve 14 may act as an exhaust. Closing the vent valve 14 closes the puncture outfit 1.
As an alternative embodiment, the integrated blood transfusion and infusion device further includes: a liquid outlet pipe 10 and a flow rate regulator 11, wherein the flow rate regulator is a device of an existing common blood transfusion device or infusion device. The second end of the second infusion tube 32 and the second end of the second infusion tube 52 are both communicated with the first end of the liquid outlet tube 10, and the second end of the liquid outlet tube 10 is communicated with the liquid inlet end of the injection needle 2.
After the blood flows out from the second end of the second blood transfer tube 32 or the medical fluid flows out from the second end of the second blood transfer tube 52, the blood or the medical fluid flows to the injection needle 2 through the liquid outlet tube 10 and is injected into the vein of the human body. During this period, the flow rate regulator regulates the proper flow rate of the blood or the liquid medicine in the liquid outlet pipe 10, so that a better injection effect is obtained.
The flow rate regulator is a rolling roller, and the flow area of the liquid outlet pipe 10 is changed by changing the extrusion degree of the roller to the liquid outlet pipe 10, so as to change the flow rate of the liquid in the liquid outlet pipe 10.
In some embodiments, the blood transfusion and infusion integrated device further comprises: the puncture outfit cap 12 is arranged on the puncture outfit 1 in a covering way, so that the puncture outfit 1 is prevented from being polluted and damaged.
In some embodiments, the blood transfusion and infusion integrated device further comprises: the needle cap 13 is provided to cover the needle 2 with the needle cap 13 to prevent the needle 2 from being contaminated and destroyed.
It should be noted that, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used herein for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description herein, it should also be noted that the terms "mounted," "connected," "coupled," and "connected," are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example, unless otherwise specifically indicated and defined; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to. The multiple schemes provided by the application comprise own basic schemes, are independent of each other and are not mutually restricted, but can be combined with each other under the condition of no conflict, so that multiple effects are achieved together.
Although embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (7)
1. A blood transfusion and infusion integrated device, comprising:
the puncture outfit (1) is used for penetrating into a container to be infused;
an injection needle (2) for injecting into a human body;
a blood transfusion tube (3), wherein the first end of the blood transfusion tube (3) is communicated with the puncture outfit (1), and the second end of the blood transfusion tube (3) is communicated with the injection needle (2);
a blood transfusion locking member (4) capable of cutting off the flow of liquid in the blood transfusion tube (3);
the first end of the infusion tube (5) is communicated with the puncture outfit (1), and the second end of the infusion tube (5) is communicated with the injection needle (2);
an infusion locking member (6) capable of cutting off the flow of the liquid in the infusion tube (5);
the timing alarm device (7) is connected to the outer wall of the infusion tube (3) or the infusion tube (5), and can alarm after a specified time is set.
2. The integrated blood and fluid infusion device of claim 1, further comprising:
the blood transfusion tube (3) comprises a first blood transfusion tube (31) and a second blood transfusion tube (32), the first blood transfusion tube (31) is respectively communicated with the puncture outfit (1) and the blood transfusion drip cup (8), and the second blood transfusion tube (32) is respectively communicated with the injection needle (2) and the blood transfusion drip cup (8);
infusion drip cup (9), transfer line (5) are including first transfer line (51) and second transfer line (52), first transfer line (51) communicate respectively puncture ware (1) with infusion drip cup (9), second transfer line (52) communicate respectively injection needle (2) with infusion drip cup (9).
3. The integrated blood transfusion and fluid infusion apparatus according to claim 1, wherein an exhaust valve (14) is arranged on the puncture outfit (1).
4. The integrated blood and fluid infusion device of claim 2, further comprising:
the first end of the liquid outlet pipe (10) is respectively communicated with the second blood conveying pipe (32) and the second blood conveying pipe (52), and the second end of the liquid outlet pipe (10) is communicated with the injection needle (2);
the flow speed regulator (11) is sleeved on the liquid outlet pipe (10) and can regulate the flow speed of liquid in the liquid outlet pipe (10).
5. The integrated blood and fluid infusion device of claim 1, further comprising:
the puncture outfit cap (12) can be covered on the puncture outfit (1).
6. The integrated blood and fluid infusion device of claim 1, further comprising:
and the injection needle cover cap (13) can be arranged on the injection needle (2) in a covering way.
7. The integrated blood and fluid infusion device according to claim 1, wherein the blood infusion locking member (4) and the fluid infusion locking member (6) are both clips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222266168.XU CN219462121U (en) | 2022-08-26 | 2022-08-26 | Integrated blood transfusion and infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222266168.XU CN219462121U (en) | 2022-08-26 | 2022-08-26 | Integrated blood transfusion and infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219462121U true CN219462121U (en) | 2023-08-04 |
Family
ID=87460396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222266168.XU Active CN219462121U (en) | 2022-08-26 | 2022-08-26 | Integrated blood transfusion and infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219462121U (en) |
-
2022
- 2022-08-26 CN CN202222266168.XU patent/CN219462121U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4424056A (en) | Parenteral administration | |
| US4976685A (en) | Method of blood-gas interface control in surgical gas traps | |
| US4474574A (en) | Formulation dispenser for use with a parenteral delivery system | |
| CA1317841C (en) | Cartridge and adapter for introducing a beneficial agent into an intravenous delivery system | |
| US5593385A (en) | Contrast media dispensing apparatus | |
| JP2736509B2 (en) | In-line drug release device and release method for use with a standard intravenous set | |
| US4533348A (en) | In-line drug dispenser for use in intravenous therapy | |
| JPH0614977B2 (en) | Drug release cartridge with protective cover | |
| US4908019A (en) | Apparatus comprising dual reservoirs for parenteral infusion of fluid containing beneficial agent | |
| US4432754A (en) | Apparatus for parenteral infusion of fluid containing beneficial agent | |
| US4432756A (en) | Parenteral controlled therapy | |
| JPS6111055A (en) | Dripping apparatus | |
| BRPI0610492A2 (en) | method for controlling various infusion pumps, and device for controlling a number of infusion pumps | |
| KR860000277B1 (en) | A cartridge for administration of dry dedicine | |
| US5242392A (en) | Intravenous piggyback flush apparatus | |
| US4479794A (en) | System for intravenous therapy | |
| US4479793A (en) | Parenteral administration using drug delivery device | |
| US4484909A (en) | Parenteral therapy using solid drug | |
| US4515585A (en) | System for parenteral administration of agent | |
| US4548599A (en) | Parenteral controlled therapy | |
| CN219462121U (en) | Integrated blood transfusion and infusion device | |
| US4552556A (en) | Parenteral controlled therapy | |
| US4664650A (en) | Apparatus for parenteral infusion of fluid containing beneficial agent | |
| KR101972277B1 (en) | Safety connector for intravenous injection | |
| CN212631340U (en) | Transfusion system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |