CN210749232U

CN210749232U - Novel blood sampling device for inspection

Info

Publication number: CN210749232U
Application number: CN201920918546.3U
Authority: CN
Inventors: 张娜
Original assignee: HEBEI PROVINCE CANGZHOU HOSPITAL OF INTEGRATED TRADITIONAL AND WESTERN MEDICINE
Current assignee: HEBEI PROVINCE CANGZHOU HOSPITAL OF INTEGRATED TRADITIONAL AND WESTERN MEDICINE
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-06-16
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a novel inspection blood sampling device, including blood sampling head, coupling hose, sealed head, memotron and standing groove, the connecting block is installed at the top of memotron, sealed head is installed at the top of connecting block, the connector is installed at the top of sealed head, coupling hose's output erection sleeve has the pipe connection head, blood sampling head is installed at the top of pipe connection head, blood sampling head's inside is provided with the standing groove, the inside of standing groove is provided with the puncture head of being connected with coupling hose. The utility model discloses the installation is through the double-deck vacuum tube who adopts, and the plastic layer in the accessible outside reduces the cost of device, and reducible centrifuge problem causes the test tube to break simultaneously, has the glass disintegrating slag of pathogenic blood and can certainly can the polluted environment's problem, can mark for the sample through the label of adoption, prevents that the testing result from taking place the confusion.

Description

Novel blood sampling device for inspection

Technical Field

The utility model relates to the technical field of medical equipment, specifically a novel blood sampling for inspection device.

Background

Because of inspection or relevant needs, the process of taking blood samples through veins and arteries by medical staff is that doctors in hospitals often take blood samples for testing, collected blood is usually stored in vacuum blood collection tubes, most manufacturers use glass test tubes at present, but in the transportation process, some glass test tubes are broken to pollute the whole box due to jolting or loading and unloading and extrusion in the carrying process, if the test tubes are accidentally dropped or broken due to the problem of a centrifugal machine after blood collection, the environment is inevitably polluted by broken glass slag with pathogenic blood, and therefore, the use of single-layer glass test tubes has great safety risk.

And the blood taking needle contacts dust in the air before being inserted into the disposable vacuum blood coagulation tube, so that some bacteria in the air are contained in the blood collected in the disposable vacuum blood coagulation tube, thereby possibly affecting the accuracy of the detection result, and the blood taking needle is slowly inserted into the body at present, causing a long time of pain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel inspection blood sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel blood sampling device for testing, includes blood sampling head, coupling hose, sealed head, holding tube and standing groove, the connecting block is installed at the top of holding tube, sealed head is installed at the top of connecting block, the connector is installed at the top of sealed head, coupling hose's output installation cover has the pipe connection head, blood sampling head is installed at the top of pipe connection head, blood sampling head's front is provided with the baffle, blood sampling head's inside is provided with the standing groove, the inside of standing groove is provided with the puncture head of being connected with coupling hose.

Preferably, the puncture head is internally provided with a pipeline, the pipeline is internally provided with a sealing rubber ring, and the top of the sealing rubber ring is provided with a needle.

Preferably, the inside of standing groove is provided with and is connected the diaphragm with the puncture head, and the spring leaf is installed to the bottom of diaphragm, and the inside of standing groove is provided with the bent plate.

Preferably, the outer side of the storage tube is provided with a plastic layer.

Preferably, the front of memotron is provided with the label, and the below of label is provided with the name card, and the positive one side of memotron is provided with the scale bar.

Compared with the prior art, the beneficial effects of the utility model are that: this neotype inspection blood sampling device is through the double-layer vacuum tube who adopts, the plastic layer in the accessible outside reduces the cost of device, reducible centrifuge problem causes the test tube to break simultaneously, the glass cullet that has pathogenic blood is the problem that can certainly pollute the environment, glass layer through the adoption can be used to store blood, thereby prevent that blood from seeing through plastics and the problem that flows, the accessible is adopted the blood head simultaneously and can be fixed with the finger, thereby reduce the area of contact of finger and air, thereby effectually avoided reducing the bacterial infection possibility, simultaneously speed that the spring leaf multiplicable syringe needle that passes through the adoption spreads into the finger into, thereby make its patient feel painless, the comfort level of effectual improvement device, can mark for the sample through the label of adoption, prevent that the testing result from taking place the confusion, can observe the volume of blood through the scale groove that adopts.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a blood collection head according to the present invention;

fig. 3 is a schematic structural view of the puncture head of the present invention.

In the figure: 1. blood sampling head; 101. a baffle plate; 102. a pipe joint; 2. a connecting hose; 3. a sealing head; 301. a connector; 302. connecting blocks; 4. a storage tube; 401. a label; 402. a scale bar; 403. A name card; 5. a placement groove; 501. a transverse plate; 502. a spring plate; 503. a curved plate; 6. a puncture head; 601. A needle head; 602. sealing the rubber ring; 603. a pipeline.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a novel blood sampling device for testing comprises a blood sampling head 1, a connecting hose 2, a sealing head 3, a storage tube 4 and a placing groove 5, wherein a connecting block 302 is installed at the top of the storage tube 4 and can be used for fixing the storage tube 4, so that the connection tightness is improved, the sealing head 3 is installed at the top of the connecting block 302 and can improve the sealing performance of the device, so that the internal vacuum is effectively ensured, a connecting head 301 is installed at the top of the sealing head 3, the connecting head 301 can be used for installing a pipeline, the connecting hose 2 is installed at the top of the sealing head 3, the connecting hose 2 can not limit the position of the blood sampling head 1 and is convenient for a doctor to operate, a pipeline connecting head 102 is installed at the output end of the connecting hose 2, the pipeline connecting head 102 can be used for connecting the hose 2, the blood sampling head 1 is installed at the top of the pipeline connecting head 102 and is used for sampling blood of a, the inside of blood sampling head 1 is provided with standing groove 5, and the inside of standing groove 5 is provided with the puncture head 6 of being connected with coupling hose 2, can realize the puncture to patient's skin to conveniently get blood.

Further, the inside of puncture head 6 is provided with pipeline 603, and the flow of blood can be made things convenient for to pipeline 603 to convenient the collection, the inside of pipeline 603 is provided with sealing rubber circle 602, and sealing rubber circle 602 is effectual prevents the blood leakage, and syringe needle 601 is installed at sealing rubber circle 602's top, and syringe needle 601 can be used to puncture skin, thereby the bloodletting.

Further, the inside of standing groove 5 is provided with and is connected diaphragm 501 with puncture head 6, and diaphragm 501 can be used to solid drive syringe needle 601 and move, and spring leaf 502 is installed to the bottom of diaphragm 501, and spring leaf 502 multiplicable syringe needle 601 spreads into the speed of finger into to make its patient feel pain not, the inside of standing groove 5 is provided with bent plate 503, and bent plate 503 can make things convenient for the finger to put into.

Further, the plastic layer that the outside of storage tube 4 was provided with, the plastic layer reduces the cost of device, and reducible centrifuge problem causes the test tube to break simultaneously.

Further, the front of storage tube 4 is provided with label 401, and label 401 can be for the sample carries out the mark, prevents that the testing result from taking place the confusion, and the below of label 401 is provided with name plate 403, and the positive one side of storage tube 4 is provided with scale bar 402, can observe the volume of blood through the scale bar 402 who adopts.

The working principle is as follows: when using, the finger can be put into the blood sampling head 1, then the baffle 101 is drawn out, then the spring piece 502 can insert the finger with the syringe needle 601 fast to reduce and lead to the bitter, then blood can be absorbed by the storage tube 4, then the accessible is changed into long needle from the vein suction to the patient through changing the blood sampling head 1, the comprehensiveness of effectual improvement device function.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel inspection blood sampling device, includes blood sampling head (1), coupling hose (2), sealed head (3), storage tube (4) and standing groove (5), its characterized in that: connecting block (302) is installed at the top of memotron (4), sealing head (3) are installed at the top of connecting block (302), connector (301) are installed at the top of sealing head (3), coupling hose (2) are installed at the top of sealing head (3), the output installation cover of coupling hose (2) has pipe connection head (102), blood sampling head (1) is installed at the top of pipe connection head (102), the front of blood sampling head (1) is provided with baffle (101), the inside of blood sampling head (1) is provided with standing groove (5), the inside of standing groove (5) is provided with puncture head (6) of being connected with coupling hose (2).

2. The novel blood test sampling device of claim 1, wherein: a pipeline (603) is arranged inside the puncture head (6), a sealing rubber ring (602) is arranged inside the pipeline (603), and a needle (601) is arranged at the top of the sealing rubber ring (602).

3. The novel blood test sampling device of claim 1, wherein: a transverse plate (501) connected with the puncture head (6) is arranged inside the placing groove (5), a spring piece (502) is installed at the bottom of the transverse plate (501), and a bent plate (503) is arranged inside the placing groove (5).

4. The novel blood test sampling device of claim 1, wherein: the outer side of the storage tube (4) is provided with a plastic layer.

5. The novel blood test sampling device of claim 1, wherein: the front of the storage tube (4) is provided with a label (401), a name plate (403) is arranged below the label (401), and one side of the front of the storage tube (4) is provided with a scale bar (402).