CN211270792U

CN211270792U - Clinical basic check out test set

Info

Publication number: CN211270792U
Application number: CN201922248052.1U
Authority: CN
Inventors: 黄建; 胡海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-18
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a clinical basis check out test set, including the cylinder, cylinder bottom center department is equipped with the syringe needle, cylinder one side is equipped with the conveyer pipe, the conveyer pipe is kept away from cylinder one end is equipped with the connecting pipe, the connecting pipe is kept away from conveyer pipe one side is equipped with stores up blood vessel, the connecting pipe extends to inside the stores up blood vessel, the top is equipped with the screw thread piece in storing up the blood vessel, the conveyer pipe runs through screw thread piece and bonding are fixed with and seal the footstock, the inside center department of footstock is equipped with the delivery hole, just the delivery hole with the connecting pipe is connected and is link up, the inside center department of stores up blood vessel is equipped with and seals the base, seal the base top be equipped with seal. Has the advantages that: the connecting pipe and the blood storage pipe close the closed top seat and the closed base through threads, so that the blood storage pipe forms a closed space without contacting with the outside, and bacterial infection is avoided.

Description

Clinical basic check out test set

Technical Field

The utility model relates to a medical equipment technical field particularly, relates to a clinical basic check out test set.

Background

At present, most blood collection tubes for medical examination in medical departments adopt syringes for blood collection, the syringes are mostly glass or disposable fin-material syringes, and the blood is still injected into prepared tubes after blood collection. The blood sampling mode has certain problems in the operation process: firstly, after blood is collected, the blood is injected into a test tube, so that cross contamination is easily caused; secondly, directly inject blood into the test tube with the syringe, the easy hemolysis phenomenon that takes place: thirdly, the medical care personnel have troublesome operation and bring certain difficulties for the flexibility, speed and accuracy of the operation.

In summary, how to provide a clinical basic test device is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a clinical basic check out test set, solve the problem that the background art mentioned.

The technical scheme of the utility model is realized like this:

a clinical basic examination device comprises a needle cylinder, a needle head is arranged at the center of the bottom of the needle cylinder, a conveying pipe is arranged on one side of the needle cylinder, a connecting pipe is arranged at one end, far away from the needle cylinder, of the conveying pipe, a blood storage pipe is arranged on one side, far away from the conveying pipe, of the connecting pipe, the connecting pipe extends into the blood storage pipe, a threaded block is arranged at the top of the blood storage pipe, the conveying pipe penetrates through the threaded block and is fixedly bonded with a sealed top seat, a conveying hole is arranged at the center of the interior of the sealed top seat and is connected with the connecting pipe to be communicated, a sealed base is arranged at the center of the interior of the blood storage pipe, a groove matched with the sealed top seat is arranged at the top of the sealed base, a sealed block matched with the conveying hole is arranged at the center of the groove, a plurality of, the improved syringe is characterized in that support frames are arranged on two sides of the top of the syringe, a piston is arranged in the syringe in a sliding mode, a piston rod is arranged in the center of the top of the piston and penetrates through the top of the syringe, and a handle is arranged at one end, far away from the piston, of the piston rod.

Preferably, the closed base and the blood storage tube are fixed in an adhesion mode, and the closed top seat and the closed base are both made of polypropylene materials.

Preferably, the rubber sealing layer is made of a natural rubber material, the rubber sealing layer is of a circular structure, and the rubber sealing layer is fixedly connected with the blood storage tube through adhesion.

Preferably, the needle cylinder and the outer surface of the blood storage tube are both provided with scale marks, and the needle cylinder and the blood storage tube are both made of polypropylene materials.

Preferably, the delivery pipe is fixedly connected with the connecting pipe through threads, and the connecting pipe is fixedly connected with the blood storage pipe through threads in the threaded block and threads on the outer surface of the connecting pipe.

Preferably, the piston is made of a rubber material, and the piston rod, the handle and the support frame are all made of a polypropylene material.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the connecting pipe and the blood storage pipe close the closed top seat and the closed base through threads, so that the blood storage pipe forms a closed space without contacting with the outside, and bacterial infection is avoided.

2. The delivery tube and the connecting tube can be separated by screw threads, so that the blood storage tube can be safely stored.

3. The needle cylinder and the blood storage tube are provided with scale marks, which is convenient for medical staff to clearly determine the amount of blood drawn.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a schematic view of a blood reservoir structure according to an embodiment of the present invention;

fig. 3 is a top view of a closure base according to an embodiment of the present invention.

In the figure:

1. a needle cylinder; 2. a needle head; 3. a piston; 4. a piston rod; 5. a handle; 6. a delivery pipe; 7. a connecting pipe; 8. storing the blood vessel; 9. a thread block; 10. closing the top seat; 11. closing the base; 12. a plugging block; 13. a through hole; 14. a rubber seal layer; 15. a groove; 16. a delivery orifice; 17. a support frame.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

Embodiment one, as shown in fig. 1, the clinical basic test equipment according to the embodiment of the present invention comprises a needle cylinder 1, a needle head 2 is disposed at the center of the bottom of the needle cylinder 1, a delivery pipe 6 is disposed at one side of the needle cylinder 1, a connection pipe 7 is disposed at one end of the delivery pipe 6 away from the needle cylinder 1, a blood storage pipe 8 is disposed at one side of the connection pipe 7 away from the delivery pipe 6, the connection pipe 7 extends into the blood storage pipe 8, a thread block 9 is disposed at the top inside the blood storage pipe 8, the delivery pipe 6 penetrates through the thread block 9 and is fixedly bonded with a closed top seat 10, a delivery hole 16 is disposed at the center inside the closed top seat 10, the delivery hole 16 is connected with the connection pipe 7, a closed base 11 is disposed at the center inside the blood storage pipe 8, a groove 15 matched with the closed top seat 10 is disposed at the top of, recess 15 center department be equipped with 16 matched with shutoff blocks 12 of delivery port, be equipped with a plurality of through-hole 13 in the closed base 11, bottom center department is equipped with rubber sealing layer 14 in the

blood storage vessel

8, 1 top both sides of cylinder all are equipped with support frame 17, it is provided with piston 3 to slide in the

cylinder

1, 3 top center departments of piston are equipped with piston rod 4, piston rod 4 runs through 1 top of cylinder, piston rod 4 is kept away from 3 one end of piston is equipped with handle 5.

In the second embodiment, as shown in fig. 2, the closed base 11 is fixed to the blood storage tube 8 by adhesion, and the closed top 10 and the closed base 11 are made of polypropylene materials.

In the third embodiment, as shown in fig. 2, the rubber sealing layer 14 is made of a natural rubber material, the rubber sealing layer 14 is of a circular structure, and the rubber sealing layer 14 and the blood storage tube 8 are fixedly connected through adhesion.

In a fourth embodiment, as shown in fig. 1, the needle cylinder 1 and the blood storage tube 8 are provided with scale marks on the outer surfaces thereof, the needle cylinder 1 and the blood storage tube 8 are made of polypropylene material, the piston 3 is made of rubber material, and the piston rod 4, the handle 5 and the support frame 17 are made of polypropylene material.

In the fifth embodiment, as shown in fig. 2, the delivery pipe 6 is fixedly connected to the connection pipe 7 through a screw thread, and the connection pipe 7 is fixedly connected to the blood storage pipe 8 through a screw thread in the screw thread block 9 and a screw thread on an outer surface of the connection pipe 7.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, blood enters the needle cylinder 1 through the needle head 2, then enters the connecting pipe 7 through the conveying pipe 6, flows into the groove 15 on the closed base 11 through the conveying hole 16, then enters the blood storage pipe 8 through the through hole 13 on the closed base 11, and after blood sampling is finished, the blood storage pipe 8 is rotated, the thread block 9 at the top in the blood storage pipe 8 is rotatably engaged with the thread on the outer surface of the connecting pipe 7, so that the closed top seat 10 is tightly connected with the groove 15 at the top of the closed base 11 and the conveying hole 16 is tightly connected with the blocking block 12, and the blood storage pipe 8 forms a closed space; then the connecting pipe 7 and the conveying pipe 6 are rotated to separate the connecting pipe 7 from the conveying pipe 6, so that the connecting pipe 7 and the blood storage pipe 8 form an independent appliance, and the transportation and the storage are convenient; when the blood in the blood storage tube 8 needs to be used, the needle 2 is inserted into the blood storage tube 8 from the rubber sealing layer 14 for blood drawing.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The clinical basic examination equipment is characterized by comprising a needle cylinder (1), a needle head (2) is arranged at the center of the bottom of the needle cylinder (1), a conveying pipe (6) is arranged on one side of the needle cylinder (1), the conveying pipe (6) is far away from one end of the needle cylinder (1) and is provided with a connecting pipe (7), the connecting pipe (7) is far away from one side of the conveying pipe (6) and is provided with a blood storage pipe (8), the connecting pipe (7) extends to the inside of the blood storage pipe (8), a thread block (9) is arranged at the inner top of the blood storage pipe (8), the conveying pipe (6) penetrates through the thread block (9) and is fixedly bonded with a closed top seat (10), a conveying hole (16) is arranged at the center of the inside of the closed top seat (10), the conveying hole (16) is connected with the connecting pipe (7) and is communicated with the inside of the blood storage, seal base (11) top be equipped with seal footstock (10) matched with recess (15), recess (15) center department be equipped with delivery port (16) matched with shutoff piece (12), be equipped with a plurality of through-hole (13) in seal base (11), bottom center department is equipped with rubber sealing layer (14) in blood storage vessel (8), cylinder (1) top both sides all are equipped with support frame (17), it is provided with piston (3) to slide in cylinder (1), piston (3) top center department is equipped with piston rod (4), piston rod (4) run through cylinder (1) top, piston rod (4) are kept away from piston (3) one end is equipped with handle (5).

2. Clinical basic test device according to claim 1, characterized in that said closure base (11) is fixed adhesively to said reservoir (8), said closure top (10) and said closure base (11) being made of polypropylene material.

3. Clinical basic test device according to claim 1, characterized in that said rubber closing layer (14) is made of natural rubber material, said rubber closing layer (14) is of circular structure, and said rubber closing layer (14) and said blood storage tube (8) are fixedly connected through adhesion.

4. The clinical basic test device according to claim 1, wherein the needle cylinder (1) and the blood storage tube (8) are provided with scale marks on the outer surfaces, and the needle cylinder (1) and the blood storage tube (8) are made of polypropylene materials.

5. The clinical basic test device according to claim 1, wherein the delivery tube (6) is fixed to the connecting tube (7) by a threaded connection, and the connecting tube (7) is fixed to the blood storage tube (8) by a thread in the thread block (9) and a threaded connection on the outer surface of the connecting tube (7).

6. Clinical basic test device according to claim 1, characterized in that said piston (3) is made of rubber material, and said piston rod (4), said handle (5) and said support frame (17) are made of polypropylene material.