CN210204749U - Blood sampling connecting pipe for indwelling needle - Google Patents
Blood sampling connecting pipe for indwelling needle Download PDFInfo
- Publication number
- CN210204749U CN210204749U CN201920689517.4U CN201920689517U CN210204749U CN 210204749 U CN210204749 U CN 210204749U CN 201920689517 U CN201920689517 U CN 201920689517U CN 210204749 U CN210204749 U CN 210204749U
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- blood sampling
- blood
- hose
- flusher
- needle
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a put blood sampling connecting pipe that stays needle usefulness, its innovation point lies in: including blood sampling coupling hose, blood sampling coupling hose's one end has to put and stays the needle connector, and the other end has the flusher connector, be equipped with the branch hose of taking a blood sample rather than intercommunication each other on blood sampling coupling hose's the body, and the branch hose of taking a blood sample has the hemostix connector. When medical personnel used, to put and stay the needle joint and put and stay the needle connector and be linked together, the hemostix is linked together with the hemostix connector, and the flusher is linked together with the flusher connector, and medical personnel directly gathers patient's blood through the hemostix, then will wash in the normal saline after diluting pours into the human body into, accomplishes the opposition and stays washing of needle, prevents to put and still remains blood in the needle, pollutes and puts and stay the needle and cause the blood stream to infect, the utility model discloses not only convenient to use need not to change in operation process, has improved medical personnel's operating efficiency greatly.
Description
Technical Field
The utility model relates to a blood sampling connecting pipe, concretely relates to with put and stay supporting blood sampling connecting pipe who uses of needle.
Background
At present, often use intravenous injection medicine probably to lead to skin or blood vessel to appear the damage, it is unfavorable to healthy, so can select to use the mode of keeping somewhere the needle to carry out infusion injection, also can effectively avoid the misery of often pricking the needle, when the patient need take a blood sample, medical personnel put somewhere the needle joint through the hemostix intercommunication in advance, take a blood sample to the patient, in order to prevent to keep somewhere remaining needle deposit remaining blood, prevent that the opposition is kept somewhere the needle and is caused the pollution, consequently, need take off the hemostix, then utilize the flusher to stay to inject into the needle and leave the physiological saline after the dilution, will keep somewhere remaining blood in the needle and push into the human body, and like this, medical personnel not only use inconvenient nursing time long, should break connection many times repeatedly simultaneously and cause the pollution.
Disclosure of Invention
The utility model aims at: provides a blood sampling connecting pipe for indwelling needle, which is not only convenient to use, but also can improve the medical care efficiency.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a blood sampling connecting pipe that indwelling needle used which innovation point lies in: including blood sampling coupling hose, blood sampling coupling hose's one end has to put and stays the needle connector, and the other end has the flusher connector, be equipped with the branch hose of taking a blood sample rather than intercommunication each other on blood sampling coupling hose's the body, and the branch hose of taking a blood sample has the hemostix connector.
In the above technical solution, the blood collection device further comprises a blood collection device, and the blood collection device is communicated with the blood collection device connection port of the blood collection branch hose.
In the technical scheme, the blood sampling device further comprises a flusher, and the flusher is communicated with a flusher connecting port of the blood sampling connecting hose.
In the technical scheme, the blood sampling device further comprises a flusher, the other end of the blood sampling connecting hose is provided with a flusher connecting hose communicated with the blood sampling connecting hose, the flusher connecting hose is provided with a flusher connecting port, and the flusher is communicated with the flusher connecting port of the flusher connecting hose.
In the technical scheme, one end of the blood sampling connecting hose is provided with a indwelling needle joint connecting hose communicated with the blood sampling connecting hose, and the indwelling needle joint connecting hose is provided with an indwelling needle connecting port communicated with the indwelling needle joint.
In the technical scheme, the pipe diameter of the blood sampling connecting hose is larger than that of the blood sampling branch hose.
In the technical scheme, the pipe diameter of the blood sampling connecting hose is larger than that of the flusher connecting hose.
In the technical scheme, the pipe diameter of the blood sampling connecting hose is larger than that of the indwelling needle joint connecting hose.
The utility model discloses the positive effect who has is: after the blood sampling connecting pipe for the indwelling needle of the utility model is adopted, because the utility model comprises a blood sampling connecting hose, one end of the blood sampling connecting hose is provided with a indwelling needle connecting port, the other end is provided with a flusher connecting port, the body of the blood sampling connecting hose is provided with a blood sampling branch hose which is mutually communicated with the blood sampling connecting hose, and the blood sampling branch hose is provided with a hemostix connecting port, when a medical worker uses the blood sampling connecting pipe, the indwelling needle connector is communicated with the indwelling needle connecting port, the hemostix is communicated with the hemostix connecting port, the flusher is communicated with the flusher connecting port, the medical worker directly collects the blood of a patient through the hemostix, then the physiological saline diluted in the flusher is injected into the human body, the opposite indwelling needle is flushed, the blood is prevented from remaining in the indwelling needle, the indwelling needle is polluted to cause unnecessary blood stream infection, thus, the use is convenient, and, greatly improving the operating efficiency of medical staff.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the present invention;
fig. 2 is a perspective view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but is not limited thereto.
As shown in fig. 1 and 2, the blood collection connection tube for the indwelling needle includes a blood collection connection tube 1, the blood collection connection tube 1 has a indwelling needle connection port 11 at one end thereof and a syringe connection port 12 at the other end thereof, a blood collection branch tube 2 is provided on a tube body of the blood collection connection tube 1 to communicate with the blood collection connection tube, and the blood collection branch tube 2 has a blood collection device connection port 21.
As shown in fig. 1 and 2, in order to directly collect blood, the blood collecting device of the present invention further comprises a blood collecting device 3, wherein the blood collecting device 3 is communicated with the blood collecting device connector 21 of the blood collecting branch hose 2.
As shown in FIGS. 1 and 2, the indwelling needle further comprises a flusher 4 for facilitating flushing of the indwelling needle, and the flusher 4 is communicated with a flusher connection port 12 of the blood collection connection hose 1.
As shown in fig. 1 and 2, in order to facilitate the communication between the flusher and the blood sampling connection hose, the blood sampling connection hose 1 further includes a flusher 4, the other end of the blood sampling connection hose 1 is provided with a flusher connection hose 5 communicated therewith, the flusher connection hose 5 is provided with a flusher connection port 12, and the flusher 4 is communicated with the flusher connection port 12 of the flusher connection hose 5.
As shown in fig. 1 and 2, in order to facilitate communication with the indwelling needle connector, one end of the blood collection connecting hose 1 has an indwelling needle connector connecting hose 6 communicated therewith, and the indwelling needle connector connecting hose 6 has an indwelling needle connector 11 communicated with the indwelling needle connector.
The hemostix 3 and the flusher 4 of the utility model are syringes.
As shown in fig. 1, in order to make the structure more reasonable and control the blood flow conveniently, the tube diameter of the blood sampling connection hose 1 is larger than the tube diameter of the blood sampling branch hose 2, the tube diameter of the flusher connection hose 5 and the tube diameter of the indwelling needle joint connection hose 6, and the tube diameters of the blood sampling branch hose 2, the flusher connection hose 5 and the indwelling needle joint connection hose 6 are the same.
The utility model discloses during the use, to put and stay needle joint and put and stay needle connector 11 of needle joint coupling hose 6 and be linked together, hemostix 3 is linked together with hemostix connector 21 with blood sampling branch hose 2, flusher 4 is linked together with flusher connector 12 of flusher coupling hose 5, medical personnel directly gather patient's blood through the hemostix, then with the normal saline after diluting in the flusher inject into the human body in, accomplish the washing of opposition and stay the needle, still remain blood in preventing to put and stay the needle, the pollution is put and is stayed the needle and cause unnecessary bloodstream infection, thus, the utility model is not only simple in structure, but use very convenient and fast, need not to change in operation process, has improved medical personnel's operating efficiency greatly.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A blood sampling connecting pipe for a indwelling needle is characterized in that: including blood sampling coupling hose (1), the one end of blood sampling coupling hose (1) has to be put and stays needle connector (11), and the other end has flusher connector (12), be equipped with blood sampling branch hose (2) rather than intercommunication each other on the body of blood sampling coupling hose (1), and blood sampling branch hose (2) have hemostix connector (21).
2. The blood collection connection tube for a indwelling needle according to claim 1, wherein: the blood sampling device is characterized by further comprising a blood sampling device (3), wherein the blood sampling device (3) is communicated with a blood sampling device connecting port (21) of the blood sampling branch hose (2).
3. The blood collection connection tube for a indwelling needle according to claim 1, wherein: the blood sampling device is characterized by further comprising a flusher (4), wherein the flusher (4) is communicated with a flusher connecting port (12) of the blood sampling connecting hose (1).
4. The blood collection connection tube for a indwelling needle according to claim 1, wherein: the blood sampling device is characterized by further comprising a flusher (4), the other end of the blood sampling connecting hose (1) is provided with a flusher connecting hose (5) communicated with the blood sampling connecting hose, the flusher connecting hose (5) is provided with a flusher connecting port (12), and the flusher (4) is communicated with the flusher connecting port (12) of the flusher connecting hose (5).
5. The blood collection connection tube for a indwelling needle according to claim 1, wherein: one end of the blood sampling connecting hose (1) is provided with a indwelling needle joint connecting hose (6) communicated with the blood sampling connecting hose, and the indwelling needle joint connecting hose (6) is provided with an indwelling needle connecting port (11) communicated with the indwelling needle joint.
6. The blood collection connection tube for a indwelling needle according to claim 1, wherein: the pipe diameter of the blood sampling connecting hose (1) is larger than that of the blood sampling branch hose (2).
7. The blood collection connection tube for a indwelling needle according to claim 4, wherein: the pipe diameter of the blood sampling connecting hose (1) is larger than that of the flusher connecting hose (5).
8. The blood collection connection tube for a indwelling needle according to claim 5, wherein: the pipe diameter of the blood sampling connecting hose (1) is larger than that of the remaining needle joint connecting hose (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920689517.4U CN210204749U (en) | 2019-05-14 | 2019-05-14 | Blood sampling connecting pipe for indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920689517.4U CN210204749U (en) | 2019-05-14 | 2019-05-14 | Blood sampling connecting pipe for indwelling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210204749U true CN210204749U (en) | 2020-03-31 |
Family
ID=69925965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920689517.4U Active CN210204749U (en) | 2019-05-14 | 2019-05-14 | Blood sampling connecting pipe for indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210204749U (en) |
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2019
- 2019-05-14 CN CN201920689517.4U patent/CN210204749U/en active Active
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