CN212368980U

CN212368980U - Can preserve quick blood sampling device of blood specimen

Info

Publication number: CN212368980U
Application number: CN202020395992.3U
Authority: CN
Inventors: 何玮; 周旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-01-19
Anticipated expiration: 2030-03-25

Abstract

The utility model provides a can preserve quick blood sampling device of blood specimen, include: the device body, device body bottom is equipped with the fixing base, the adhesive has the foam-rubber cushion in the fixing base, blood specimen storage tube has been placed in the foam-rubber cushion, device body top is equipped with the through-hole, blood specimen storage tube passes at the top the through-hole, blood specimen storage tube top is equipped with the connecting pipe, the connecting pipe butt fusion has the pipe, the pipe passes through pipe clamp fixedly connected with hose, hose through connection has the needle file, install the blood taking needle in the needle file, connecting pipe one side is equipped with the connecting band, the connecting band fixedly connected with tube flap that connecting pipe one side was equipped with, the fixed section of thick bamboo of placing that is equipped with of device body lateral wall, the device body is located and is equipped with the observation window between positive one side, the utility model provides a have can access convenience, labour saving and time saving prevents to stab.

Description

Can preserve quick blood sampling device of blood specimen

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a can preserve quick blood sampling device of blood specimen.

Background

Blood sampling is a process of collecting blood samples through veins and arteries by medical staff due to examination or related needs, and blood sampling is generally performed through a blood sampling needle.

However, the blood taking needle of the existing blood taking device is unprotected after blood taking, and if medical staff are easily injured carelessly, blood is directly stored in the test tube after blood taking is completed, and the test tube is exposed to the outside, particularly needs temporary blood taking outdoors, is unprotected, and jolts easily in transportation, and blood test data are influenced.

Therefore, there is a need to provide a new rapid blood sampling device capable of storing blood samples to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a have and to access conveniently, labour saving and time saving prevents to stab and can preserve the quick blood sampling device of blood specimen.

In order to solve the technical problem, the utility model provides a can preserve quick blood sampling device of blood specimen, include: the device comprises a device body, wherein the bottom of the device body is provided with a fixed seat, a sponge pad is glued in the fixed seat, a blood sample storage tube is arranged in the spongy cushion, a through hole is arranged at the top of the device body, the top of the blood sample storage tube passes through the through hole, the top of the blood sample storage tube is provided with a connecting tube, the connecting tube is welded with a conduit, the conduit is fixedly connected with a hose through a pipe clamp, the hose is connected with a needle base in a run-through manner, a blood taking needle is arranged in the needle base, a connecting belt is arranged on one side of the connecting pipe, a connecting belt arranged on one side of the connecting pipe is fixedly connected with a pipe orifice cover, a placing cylinder is fixedly arranged on the side wall of the device body, the device body is provided with an observation window between the front side, the clamping surface of the observation window and the inner wall of the symmetrical surface of the observation window are provided with semiconductor refrigeration pieces, and the top cover is fixedly connected to one side of the device body.

Preferably, the inner diameter of the through hole is larger than the outer diameter of the blood sample storage tube, the fixing seat is a circular groove, the spongy cushion is a thick spongy cushion, the shape and the size of the spongy cushion are matched with the outer diameter of the blood sample storage tube, one side of the placement tube is a rectangular surface, the rectangular surface of the placement tube is fixedly welded on one side of the device body, a circular tube groove is formed in the placement tube, the inner diameter of a notch of the circular tube groove formed in the top of the placement tube is larger than the outer diameter of the needle seat, the height of the circular tube groove formed in the placement tube is increased by the length of the blood taking needle, the outer diameter of the tube opening cover is consistent with the outer diameter of the connecting tube, an inner hole is formed in the inner wall of the tube opening cover, a rubber ring is adhered to the inner hole of the tube opening cover, and the rubber ring formed in the inner, the aperture size and the degree of depth of the hole that the pipe orifice lid inner wall was established with the height and the size looks adaptation of pipe, the observation window adopts transparent plastic to make, be equipped with the scale on the blood specimen storage tube lateral wall, the observation window is used for observing blood volume in the blood specimen storage tube, the pipe is disposable pipe, the pipe adopts medical grade PVC material preparation.

Compared with the prior art, the utility model provides a can preserve quick blood sampling device of blood specimen has following beneficial effect:

the utility model provides a rapid blood sampling device capable of storing blood samples, a fixed seat is arranged at the bottom of the device body, a sponge cushion is glued in the fixed seat, the sponge cushion is matched with the outer diameter of a blood sample storage tube through the size and the shape of the sponge cushion, the blood sample storage tube is convenient to be placed in the fixed seat, a through hole is arranged at the top of the device body, the bottom of the blood sample storage tube is placed in the fixed seat, the top of the blood sample storage tube passes through the top of the through hole, the blood sample storage tube can be more stably fixed in the device body without shaking, the sponge cushion can play the roles of laminating, fixing and damping, when the blood samples need to be checked, the blood sample storage tube can be taken out through the through hole arranged at the top of the device body, scales are arranged on the blood sample storage tube in a closed mode, an observation window is arranged on the front of the device body, the observation window is, the clamping face through the observation window reaches the inner wall of the plane of symmetry of observation window is equipped with the semiconductor refrigeration piece, can carry out low temperature treatment to the device body, conveniently preserves the blood sample, and this device is one kind to have can access the convenience, and labour saving and time saving prevents to stab and can preserve the quick blood sampling device of blood sample.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with the viewing window removed;

FIG. 3 is a schematic view of the sidewall cavity of FIG. 1;

fig. 4 is a schematic sectional view of the device body shown in fig. 1.

Reference numbers in the figures: 1. the device body, 2, fixing base, 3, foam-rubber cushion, 4, blood specimen storage tube, 5, through-hole, 6, connecting pipe, 7, pipe, 8, hose, 9, needle file, 10, blood taking needle, 11, tube flap, 12, place a section of thick bamboo, 13, observation window, 14, semiconductor refrigeration piece, 15, top cap.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention; FIG. 2 is a schematic view of the structure of FIG. 1 with the viewing window removed; FIG. 3 is a schematic view of the sidewall cavity of FIG. 1; fig. 4 is a schematic sectional view of the device body shown in fig. 1. The method comprises the following steps: the device comprises a device body 1, wherein a fixed seat 2 is arranged at the bottom of the device body 1, a spongy cushion 3 is glued in the fixed seat 2, a blood sample storage tube 4 is arranged in the spongy cushion 3, a through hole 5 is arranged at the top of the device body 1, the top of the blood sample storage tube 4 penetrates through the through hole 5, a connecting tube 6 is arranged at the top of the blood sample storage tube 4, the connecting tube 6 is welded with a guide tube 7, the guide tube 7 is fixedly connected with a hose 8 through a tube clamp, the hose 8 is in through connection with a needle seat 9, a blood sampling needle 10 is arranged in the needle seat 9, a connecting band is arranged at one side of the connecting tube 6, a connecting band arranged at one side of the connecting tube 6 is fixedly connected with a tube opening cover 11, a placing tube 12 is fixedly arranged on the side wall of the device body 1, an observation window 13 is arranged between the sides of the front of the device body, a top cover 15 is fixedly connected to one side of the device body 1.

In the specific implementation process, as shown in fig. 1 and 2, the inner diameter of the through hole 5 is larger than the outer diameter of the blood sample storage tube 4, the fixing seat 2 is a circular groove, the foam-rubber cushion 3 is a thick foam-rubber cushion, the shape and size of the foam-rubber cushion 3 are matched with the outer diameter of the blood sample storage tube 4, one side of the placement tube 12 is a rectangular surface, the rectangular surface of the placement tube 12 is fixedly welded on one side of the device body 1, a circular tube groove is arranged inside the placement tube 12, the inner diameter of the notch of the circular tube groove arranged at the top of the placement tube 12 is larger than the outer diameter of the needle seat 9, the height of the circular tube groove arranged inside the placement tube 12 is increased by the length of the blood sample collection needle 10, the outer diameter of the tube opening cover 11 is consistent with the outer diameter of the connection tube 6, the inner wall of the tube opening cover 11 is provided with an inner hole, and the inner wall, rubber circle that 11 inner walls of pipe orifice lid were equipped with is used for increasing the leakproofness, the aperture size and the degree of depth of the hole that 11 inner walls of pipe orifice lid were established with the height and the size looks adaptation of pipe 7, observation window 13 adopts transparent plastic to make, be equipped with the scale on the 4 lateral walls of blood sample storage tube, observation window 13 is used for observing the blood capacity in the blood sample storage tube 4, pipe 7 is disposable pipe, pipe 7 adopts medical grade PVC material preparation.

The utility model provides a theory of operation as follows:

the utility model provides a rapid blood sampling device capable of storing blood samples, when in work, a blood sample storage tube 4 is placed in a fixed seat 2, the top of the blood sample storage tube 4 is connected with a hose 8 through a pipe orifice clamp, the other end of the hose 8 is connected with a needle seat 9, the needle seat 9 is connected with a blood sampling needle 10, thereby facilitating the medical staff to take blood through the blood sampling needle 10, after the blood sampling is completed, the blood sampling needle 10 is placed in a placing cylinder 12, the hose 8 is pulled out, a pipe orifice cover 11 is covered on a conduit 7, a top cover 15 is covered on a device body 1, during the blood sampling process, the blood sampling condition in the blood sample storage tube 4 can be checked through an observation window 13, the volume in the blood sample storage tube 4 can be checked through the blood sample storage tube 4, a semiconductor refrigerating sheet 14 is arranged on the inner wall of a clamping surface of the observation window 13 and a symmetrical surface of the observation window 13, the device, the blood sample is conveniently preserved, when needing to take a sample, the top cover 15 can be opened, and then the blood sample storage tube 4 is taken out from the through hole 5.

the utility model provides a rapid blood sampling device capable of preserving blood samples, a fixed seat 2 is arranged at the bottom of a device body 1, a sponge cushion 3 is glued in the fixed seat 2, the sponge cushion 3 is matched with the outer diameter of a blood sample storage tube 4 through the size and the shape of the sponge cushion 3, the blood sample storage tube 4 is convenient to be placed in the fixed seat 2, a through hole 5 is arranged at the top of the device body 1, the bottom of the blood sample storage tube 4 is placed in the fixed seat 2, the top of the blood sample storage tube 4 passes through the top of the through hole 5, so that the blood sample storage tube 4 can be more stably fixed in the device body 1 without shaking, the sponge cushion 3 can play the roles of laminating, fixing and damping, when blood samples are checked, the blood sample storage tube 4 can be taken out through the through hole arranged at the top of the device body 1, scales are arranged on the blood sample storage tube 4 in a closed manner, the device body 1 is positively provided with an observation window, the blood capacity in the blood specimen storage tube 4 is looked over through observation window 13 to the convenience, reaches through the clamping face of observation window 13 the inner wall of the plane of symmetry of observation window 13 is equipped with semiconductor refrigeration piece 14, can carry out cryogenic treatment to device body 1, conveniently preserves the blood specimen, and this device is one kind and has the ability access convenience, and labour saving and time saving prevents to stab and can preserve the quick blood sampling device of blood specimen.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A rapid blood collection device capable of storing a blood sample, comprising:

the device comprises a device body (1), wherein a fixing seat (2) is arranged at the bottom of the device body (1), a sponge cushion (3) is glued in the fixing seat (2), a blood sample storage pipe (4) is placed in the sponge cushion (3), a through hole (5) is formed in the top of the device body (1), the top of the blood sample storage pipe (4) penetrates through the through hole (5), a connecting pipe (6) is arranged at the top of the blood sample storage pipe (4), a guide pipe (7) is welded on the connecting pipe (6), the guide pipe (7) is fixedly connected with a hose (8) through a pipe clamp, the hose (8) is in through connection with a needle seat (9), a blood sampling needle (10) is installed in the needle seat (9), a connecting belt is arranged on one side of the connecting pipe (6), a connecting belt fixedly connected with a pipe opening cover (11) is arranged on one side of the connecting pipe (6, the device body (1) is located and is equipped with observation window (13) between the positive one side, the clamping face of observation window (13) reaches the inner wall of the plane of symmetry of observation window (13) is equipped with semiconductor refrigeration piece (14), device body (1) one side fixedly connected with top cap (15).

2. The rapid blood sampling device capable of preserving blood samples according to claim 1, wherein the inner diameter of the through hole (5) is larger than the outer diameter of the blood sample storage tube (4), the fixing seat (2) is a circular groove, the sponge pad (3) is a thick sponge pad, and the shape and the size of the sponge pad (3) are matched with the outer diameter of the blood sample storage tube (4).

3. The rapid blood collection device capable of storing blood samples according to claim 1, wherein one side of the placement tube (12) is a rectangular surface, the rectangular surface of the placement tube (12) is fixedly welded to one side of the device body (1), a circular tube groove is formed in the placement tube (12), the inner diameter of the opening of the circular tube groove formed in the top of the placement tube (12) is larger than the outer diameter of the needle seat (9), and the circular tube groove formed in the placement tube (12) is highly developed to the length of the blood collection needle (10).

4. The rapid blood sampling device capable of preserving blood samples according to claim 1, wherein the outer diameter of the tube cap (11) is the same as the outer diameter of the connecting tube (6), the inner wall of the tube cap (11) is provided with an inner hole, the inner hole of the tube cap (11) is glued with a rubber ring, the rubber ring of the inner wall of the tube cap (11) is used for increasing the sealing performance, and the aperture size and the depth of the inner hole of the inner wall of the tube cap (11) are matched with the height and the size of the conduit (7).

5. The rapid blood collection device capable of storing blood samples according to claim 1, wherein the observation window (13) is made of transparent plastic, the side wall of the blood sample storage tube (4) is provided with scales, and the observation window (13) is used for observing the blood volume in the blood sample storage tube (4).

6. The rapid blood collection device capable of preserving blood samples according to claim 1, wherein the catheter (7) is a disposable catheter, and the catheter (7) is made of medical grade PVC material.