CN213769776U

CN213769776U - Clinical blood sampling device of big internal medicine

Info

Publication number: CN213769776U
Application number: CN202021691127.XU
Authority: CN
Inventors: 张俊燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-07-23
Anticipated expiration: 2030-08-13

Abstract

The application discloses clinical blood sampling device of big internal medicine, including box, mount table, recess, draw-in groove, vacuum test tube, spout and case lid, the bottom terminal surface of box inner chamber and the bottom terminal surface fixed connection of mount table, the top terminal surface of mount table is seted up flutedly, draw-in groove and spout, be equipped with vacuum test tube in the draw-in groove, the box rotates with the case lid to be connected, the case lid top is equipped with the handle. This application is through removing branch for connecting rod in the spout drives the fixed block and is close to or keeps away from the draw-in groove, and the medical personnel of being convenient for are fixed to the vacuum test tube around taking a blood sample, and the scale mark on the vacuum test tube lateral wall is convenient for observe the volume of taking a blood sample, and spring and cardboard in the recess are convenient for fix once more the vacuum test tube when taking a blood sample, and are simple effective, the blood sampling of being convenient for detects.

Description

Clinical blood sampling device of big internal medicine

Technical Field

The application relates to a blood sampling device, in particular to a clinical blood sampling device for large internal medicine.

Background

The major internal medicine is called a comprehensive internal medicine, no division of the major internal medicine is performed, the major internal medicine or major surgery is generally set in a low-level hospital such as a primary hospital without division, and clinical blood detection can be divided into general blood detection, laboratory detection of hemolytic anemia, myelocytology detection and blood type identification, so that hematology signs of common blood diseases can be detected.

The structure of protecting the blood sampling tube is not arranged on the existing blood sampling device, the blood in the vacuum blood sampling tube flows out due to the fact that the hands slide and drop when the blood sampling device is used, the blood of a patient needs to be extracted again, inconvenience is brought to detection, and in addition, the collected blood needs to be timely transported and detected. Therefore, a clinical blood sampling device for large department is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clinical blood sampling device of big internal medicine, includes box, mount table, recess, draw-in groove, vacuum test tube, spout and case lid, the bottom terminal surface of box inner chamber and the bottom terminal surface fixed connection of mount table, the top end surface of mount table is seted up flutedly, draw-in groove and spout, be equipped with vacuum test tube in the draw-in groove, the box rotates with the case lid to be connected, the case lid top is equipped with the handle.

Further, the top terminal surface of mount table is than at the bottom of the top of box, the draw-in groove has a plurality of, a plurality of the mode that the draw-in groove is rectangular array distributes on the top of mount table, the draw-in groove is the test tube form, the bottom of draw-in groove suits with the bottom of vacuum test tube, the medial surface rigid coupling of draw-in groove has the foam-rubber cushion.

Furthermore, grooves are formed in the top end of the clamping groove on two sides in the horizontal direction, sliding grooves are formed in the upper end of the clamping groove on two sides in the vertical direction, and the height of the top end of each sliding groove is lower than that of the bottom end of each groove.

Further, a side end face of the groove away from the clamping groove and one end of the spring are fixedly connected, the other end of the spring is fixedly connected with a side end face of the clamping plate, the bottom end of the clamping plate is connected with the bottom end of the groove in a sliding mode, a rubber pad is arranged on the other side end face of the clamping plate, the end faces of the two sides of the clamping plate are all arc-shaped, and are matched with the side wall of the vacuum blood collection tube.

Further, the spout is L shape, one side opening that the spout is close to the draw-in groove is equipped with the fixed block, a side end face of draw-in groove and a side end face fixed connection of connecting rod are kept away from to the fixed block, the opposite side terminal surface of connecting rod and the bottom fixed connection of branch, the connecting rod is L shape, connecting rod and spout sliding connection, the diameter ratio on branch spout top is wide, the length on spout top is big than the radius of draw-in groove.

Furthermore, the top end of the vacuum blood collection tube is fixedly connected with the bottom end of the sealing plug, a blood collection hose is arranged on the end face of the top of the sealing plug, one end of the blood collection hose penetrates through the inner cavity of the sealing plug and is communicated with the inner cavity of the vacuum blood collection tube, and scale marks are arranged on the end face of the outer side of the vacuum blood collection tube.

The beneficial effect of this application is: the application provides a clinical blood sampling device of general internal medicine convenient to fixed blood sampling.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic diagram of an internal side view of an embodiment of the present application;

FIG. 4 is a schematic top view of a groove according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a fixing plate according to an embodiment of the present application.

In the figure: 1. the box, 2, mount table, 3, recess, 4, draw-in groove, 5, vacuum test tube, 6, sealing plug, 7, spring, 8, cardboard, 9, foam-rubber cushion, 10, spout, 11, branch, 12, connecting rod, 13, fixed block, 14, case lid, 15, blood sampling hose.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, a clinical blood sampling device for general internal medicine includes a box body 1, a mounting platform 2, a groove 3, a clamping groove 4, a vacuum blood sampling tube 5, a sliding groove 10 and a box cover 14, wherein the bottom end surface of the inner cavity of the box body 1 is fixedly connected with the bottom end surface of the mounting platform 2, the top end surface of the mounting platform 2 is provided with the groove 3, the clamping groove 4 and the sliding groove 10, the vacuum blood sampling tube 5 is arranged in the clamping groove 4, the box body 1 is rotatably connected with the box cover 14, and the top end of the box cover 14 is provided with a handle.

The end face of the top of the mounting table 2 is lower than the top of the box body 1, a plurality of clamping grooves 4 are arranged, the clamping grooves 4 are distributed at the top of the mounting table 2 in a rectangular array mode, the clamping grooves 4 are in a test tube shape, the bottom ends of the clamping grooves 4 are matched with the bottom end of the vacuum blood collection tube 5, and sponge cushions 9 are fixedly connected to the end faces of the inner sides of the clamping grooves 4; the top end of the clamping groove 4 is provided with grooves 3 on two sides in the horizontal direction, the upper end of the clamping groove 4 is provided with sliding grooves 10 on two sides in the vertical direction, and the height of the top end of each sliding groove 10 is lower than that of the bottom end of each groove 3; the end surface of one side of the groove 3, which is far away from the clamping groove 4, is fixedly connected with one end of the spring 7, the other end of the spring 7 is fixedly connected with the end surface of one side of the clamping plate 8, the bottom end of the clamping plate 8 is slidably connected with the bottom end of the groove 3, the end surface of the other side of the clamping plate 8 is provided with a rubber pad, and the end surfaces of the two sides of the clamping plate 8 are both arc-shaped and are adaptive to the side wall of the vacuum blood collection tube 5; the sliding chute 10 is L-shaped, a fixed block 13 is arranged at an opening of one side of the sliding chute 10 close to the clamping groove 4, the end surface of one side, far away from the clamping groove 4, of the fixed block 13 is fixedly connected with the end surface of one side of the connecting rod 12, the end surface of the other side of the connecting rod 12 is fixedly connected with the bottom end of the supporting rod 11, the connecting rod 12 is L-shaped, the connecting rod 12 is in sliding connection with the sliding chute 10, the diameter of the supporting rod 11 is larger than the width of the top end of the sliding chute 10, and the length of the top end of the sliding chute 10 is larger than the radius of the clamping groove 4; the top of vacuum test tube 5 and the bottom fixed connection of sealing plug 6, the top terminal surface of sealing plug 6 is equipped with blood sampling hose 15, the inner chamber intercommunication of sealing plug 6 and vacuum test tube 5 is run through to the one end of blood sampling hose 15, the outside terminal surface of vacuum test tube 5 is equipped with the scale mark.

When the vacuum blood collection tube is used, electrical components appearing in the application are externally connected with a power supply and a control switch when the vacuum blood collection tube is used, when blood collection is needed, the vacuum blood collection tube 5 is moved upwards to the upper surface of a fixing block 13, then a support rod 11 is moved to the direction of a clamping groove 4, a connecting rod 12 fixedly connected with the bottom end of the support rod 11 drives the fixing block 13 to move to the direction of the clamping groove 4 until the two fixing blocks 13 are spliced together, the vacuum blood collection tube 5 is put down until the bottom end is contacted with the fixing block 13, the vacuum blood collection tube 5 is preliminarily fixed due to the special shape of the top end of the fixing block 13, a spring 7 in a groove 3 enables a clamping plate 8 to fix the side wall of the vacuum blood collection tube 5 again through elastic potential energy, medical personnel inputs blood into the vacuum blood collection tube 5 through a

blood collection hose

15, 6 can well play a sealing role, and scale marks on the side wall of the vacuum blood collection tube 5 are convenient for the medical personnel to observe blood collection amount, after the blood sampling is accomplished, stir branch 11, make it keep away from draw-in groove 4, two fixed block 13 separation, with vacuum test tube 5 move down until falling into draw-in groove 4 bottom, the foam-rubber cushion 9 that draw-in groove 4 inboard was equipped with is convenient for placing of vacuum test tube 5, the design of case lid 14 is convenient for the transfer to vacuum test tube 5.

The application has the advantages that:

1. according to the vacuum blood collection tube, the connecting rod in the sliding groove drives the fixing block to be close to or far away from the clamping groove by moving the supporting rod, so that medical staff can fix the vacuum blood collection tube before and after blood collection, the scale marks on the side wall of the vacuum blood collection tube are convenient for observing blood collection amount, and the spring and the clamping plate in the groove are convenient for fixing the vacuum blood collection tube again during blood collection, so that blood collection detection is facilitated;

2. this application is rational in infrastructure, is equipped with the shape that suits with the vacuum test tube through the fixed block top, has fine fixed effect, and the cooperation between spout and the branch makes the connecting rod drive the fixed block and removes more steadily, and the foam-rubber cushion cooperation draw-in groove bottom that the draw-in groove inner wall was equipped with makes the vacuum test tube fasten more on the mount table.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a clinical blood sampling device of large internal medicine which characterized in that: including box (1), mount table (2), recess (3), draw-in groove (4), vacuum test tube (5), spout (10) and case lid (14), the bottom terminal surface of box (1) inner chamber and the bottom terminal surface fixed connection of mount table (2), the top terminal surface of mount table (2) is seted up recess (3), draw-in groove (4) and spout (10), be equipped with vacuum test tube (5) in draw-in groove (4), box (1) rotates with case lid (14) and is connected, case lid (14) top is equipped with the handle.

2. A clinical blood collection device for large internal medicine according to claim 1, wherein: the top terminal surface of mount table (2) is than at the bottom of the top of box (1), draw-in groove (4) have a plurality of, a plurality of draw-in groove (4) are the mode distribution of rectangle array on the top of mount table (2), draw-in groove (4) are the test tube form, the bottom of draw-in groove (4) suits with the bottom of vacuum test tube (5), the medial surface rigid coupling of draw-in groove (4) has foam-rubber cushion (9).

3. A clinical blood collection device for large internal medicine according to claim 1, wherein: the groove (3) is formed in the top end of the clamping groove (4) on two sides in the horizontal direction, the sliding grooves (10) are formed in the upper end of the clamping groove (4) on two sides in the vertical direction, and the height of the top end of each sliding groove (10) is lower than that of the bottom end of each groove (3).

4. A clinical blood collection device for large internal medicine according to claim 1, wherein: one side end face of draw-in groove (4) and the one end fixed connection of spring (7) are kept away from in recess (3), the other end of spring (7) and one side end face fixed connection of cardboard (8), the bottom and recess (3) bottom sliding connection of cardboard (8), the opposite side terminal surface of cardboard (8) is equipped with the rubber pad, the both sides terminal surface of cardboard (8) all is the arc, and suits with the lateral wall of vacuum test tube (5).

5. A clinical blood collection device for large internal medicine according to claim 1, wherein: spout (10) are L shape, one side opening that spout (10) are close to draw-in groove (4) is equipped with fixed block (13), a side end face of draw-in groove (4) and a side end face fixed connection of connecting rod (12) are kept away from in fixed block (13), the opposite side terminal surface of connecting rod (12) and the bottom fixed connection of branch (11), connecting rod (12) are L shape, connecting rod (12) and spout (10) sliding connection, the width on the diameter ratio spout (10) top of branch (11) is big, the length on spout (10) top is big than the radius of draw-in groove (4).

6. A clinical blood collection device for large internal medicine according to claim 1, wherein: the top of vacuum test tube (5) and the bottom fixed connection of sealing plug (6), the top terminal surface of sealing plug (6) is equipped with blood sampling hose (15), the inner chamber intercommunication of sealing plug (6) and vacuum test tube (5) is run through to the one end of blood sampling hose (15), the outside terminal surface of vacuum test tube (5) is equipped with the scale mark.