CN213758252U

CN213758252U - Blood culture blood sampling device

Info

Publication number: CN213758252U
Application number: CN202022396025.1U
Authority: CN
Inventors: 刘蕊
Original assignee: Mianzhu Peoples Hospital
Current assignee: Mianzhu Peoples Hospital
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-23
Anticipated expiration: 2030-10-23

Abstract

The utility model provides a blood culture blood sampling device, including placing chamber and resilient clip, be equipped with two row at least resilient clip in the placing chamber, oxygen demand bottle and anaerobism bottle can be placed in the placing chamber through resilient clip. One side of the opening end of the elastic clamp is of an open structure; still include the apron, the apron set up in place the room is last, the apron can cover place the room. The utility model discloses a placing chamber that sets up places the heparin bottle of needs in advance in the placing chamber, and it is very convenient to carry, provides convenience for follow-up blood sampling operation.

Description

Blood culture blood sampling device

Technical Field

The utility model relates to a medical supplies technical field particularly, relates to a blood culture blood sampling device.

Background

It is one of doctor and nurse's daily work to take a blood sample to patient in the hospital, must carry sufficient bottle of taking a blood sample during the blood sampling, it is not very convenient to carry and operate when bottle of taking a blood sample quantity is too much, simultaneously, carries too much bottle of taking a blood sample sometimes, and patient also has the fear psychology, can cause not good psychological impact to patient.

The utility model is CN201821508918.7, which discloses a blood sampling device, comprising a puncture needle, a connecting tube, a blood sampling needle, a plastic sleeve and a needle holder; the blood sampling device solves the problems that the blood sampling needle is stabbed out of the side of the rubber sleeve, the rubber sleeve retracts, and the needle head cannot retract into the rubber sleeve by additionally arranging the sleeve at the bottom of the inner side of the rubber sleeve; the spiral connection mode of the existing needle holder is changed into a sleeving mode, so that the blood sampling efficiency can be greatly improved; meanwhile, the clearance fit mode that the vacuum blood sampling test tube is embedded into the opening end of the needle holder is changed into a push-pull mode of a positioning disc, so that the problems that the blood sampling needle is pierced out of the side of the rubber sleeve, the rubber sleeve retracts, and the needle head cannot retract into the rubber sleeve are further avoided, and labor is saved; the needle holder additionally arranged also avoids the pollution of the medical care personnel by blood or the occurrence of needle stick injury to a great extent. Although this blood sampling device has improved blood sampling efficiency, still do not solve above-mentioned problem, especially in blood culture blood sampling process, need gather full aerobic bottle and anaerobism bottle simultaneously, still have more blood sampling bottle occasionally and need gather blood, it is visible to use this blood sampling device on the one hand, has the inconvenient condition of carrying the blood sampling bottle, and on the other hand if adopt this blood sampling device, still need operate twice or more and just can gather full a plurality of blood sampling bottles, and this is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve prior art's shortcoming, provide a blood culture blood sampling device, its placing chamber through setting up places the heparin bottle of needs in the placing chamber in advance, and it is very convenient to carry.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a blood culture blood sampling device, is including placing chamber and elastic clamp, be equipped with two row at least in the placing chamber elastic clamp, aerobic bottle and anaerobism bottle pass through elastic clamp can place in the placing chamber.

Optionally, one side of the open end of the elastic clip is of an open structure.

Optionally, the storage device further comprises a cover plate, the cover plate is arranged on the storage chamber, and the cover plate can cover the storage chamber.

Optionally, the storage chamber further comprises a partition plate, the partition plate is arranged in the middle of the storage chamber, an elastic part is arranged on the partition plate, a plug connector is arranged on the cover plate, and a plug hole corresponding to the plug connector is arranged on the elastic part.

Optionally, one end of the plug inserted into the insertion hole is of a spherical structure.

Optionally, still including turning to the subassembly, turn to the subassembly set up in place on the room, turn to the subassembly including putting needle part and connecting piece, it is equipped with needle inserting hole and spout to put the needle part, the one end of connecting piece is passed the spout and rotate set up in place in, put the needle part and pass through the spout can be followed the connecting piece slides and rotates, the syringe needle injects behind the needle inserting hole, the syringe needle is followed put the motion of needle part and can be injected need the oxygen bottle or in the anaerobic bottle.

Optionally, the needle clamping device further comprises a needle clamping assembly, the needle clamping assembly is arranged at one end of the needle placing component far away from the placing chamber, the needle clamping assembly comprises two clamping plates and a torsion spring, one ends of the two clamping plates are rotatably connected together, and the torsion spring is arranged between the clamping plates.

Optionally, a stopper is further disposed on the placing chamber, and the stopper can limit the maximum rotation angle of the needle releasing component.

Optionally, one end of the partition board close to the needle releasing component is further provided with a needle placing groove.

Optionally, guide members in the shape of a circular arc opening are further arranged around the needle placement groove.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

the utility model discloses a placing chamber and the resilient clip of design, doctor or nurse can place a plurality of blood sampling bottles that need use in the placing chamber to portable and operation, and the resilient clip through setting up makes getting of its blood sampling bottle put all very convenience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

icon: 1-placing chamber, 2-elastic clip, 201-open structure, 3-cover plate, 301-plug connector, 302-spherical structure, 303-handle, 4-clapboard, 401-elastic component, 402-plug hole, 403-needle placing groove, 5-splint, 501-torsion spring, 6-needle placing component, 601-plug hole, 602-chute, 7-needle tube, 701-needle head, 8-connecting component, 9-block, 10-aerobic bottle, 11-anaerobic bottle and 12-guiding component.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, 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.

Example 1

As shown in fig. 1 to 3, a blood culture blood sampling device, including placing chamber 1 and spring clip 2, be equipped with two row at least spring clip 2 in placing chamber 1, aerobic bottle 10 and anaerobic bottle 11 can place in placing chamber 1 through spring clip 2, have realized just easily carrying of blood sampling bottle through placing chamber 1 and spring clip 2 that set up, have also made things convenient for the operation of follow-up blood sampling.

One side of 2 open ends of spring clip is open structure 201, makes things convenient for getting of vase to put through setting to open structure 201.

Still including apron 3, apron 3 sets up on placing chamber 1, and apron 3 can cover placing chamber 1, can avoid the heparin bottle to be contaminated and can guarantee placing chamber 1's cleanness through setting up apron 3.

Still include baffle 4, baffle 4 sets up in placing chamber 1 middle part, be equipped with elastomeric element 401 on baffle 4, be equipped with bayonet joint 301 on the apron 3, be equipped with the spliced eye 402 that corresponds with bayonet joint 301 on the elastomeric element 401, can distinguish the heparin bottle of different grade type and usage apart through setting up baffle 4, through bayonet joint 301 and the spliced eye 402 that sets up, realization apron 3 that can be convenient is opened and is closed, also be equipped with handle 303 on the apron 3 simultaneously to convenient operation.

One end of the plug 301 inserted into the plug hole 402 is a spherical structure 302, and the spherical structure 302 facilitates the matching of the plug 301 and the plug hole 402 and enhances the matching of the plug 301 and the plug hole 402.

Still including turning to the subassembly, it sets up on placing chamber 1 to turn to the subassembly, it includes needle placing part 6 and connecting piece 8 to turn to the subassembly, needle placing part 6 is last to be equipped with needle insertion hole 601 and spout 602, spout 602 is passed and the rotation is set up in placing chamber 1 to the one end of connecting piece 8, needle placing part 6 can be followed connecting piece 8 through spout 602 and slided and rotate, syringe needle 701 injects needle insertion hole 601 back, syringe needle 701 can inject into in oxygen-requiring bottle 10 or anaerobism bottle 11 along with needle placing part 6 motion, the subassembly that turns to through setting up can conveniently realize using a needle tubing 7 to the blood sampling of oxygen-requiring bottle 10 and anaerobism bottle 11, the different blood sampling bottle of independent operation need not again, therefore, the great convenience is achieved.

Still include needle clamping subassembly, needle clamping subassembly sets up in the one end of putting needle part 6 and keeping away from placing chamber 1, and needle clamping subassembly includes two splint 5 and torsional spring 501, and the one end of two splint 5 is rotated and is linked together, and torsional spring 501 sets up between splint 5, through the needle clamping subassembly that sets up, can further fix needle head 701 on putting needle part 6, convenient operation.

The placing chamber 1 is further provided with a stop block 9, the stop block 9 can limit the maximum rotating angle of the needle releasing component 6, during use, the needle releasing component 6 only needs to be lifted and rotated at will, when the needle releasing component 6 is blocked by the stop block 9, the needle releasing component 6 only needs to be directly operated at the moment, the needle releasing component 6 moves along the stop block (9) through the sliding of the sliding groove 602 on the connecting piece 8, the needle head 701 can be rapidly inserted into the oxygen bottle 10 or the anaerobic bottle 11, the operation is convenient, and the operation efficiency can be improved.

The partition board 4 is further provided with a needle placing groove 403 at one end close to the needle placing part 6, and by the needle placing groove 403, when the needle head 701 is not used, the needle head 701 can be placed in the needle placing groove 403, so that the needle head 701 can be managed more conveniently.

The needle placing groove 403 is also provided with a guide member 12 having a circular arc opening shape at the periphery thereof, and the needle head 701 can be quickly placed in the needle placing groove 403 by the guide member 12, so that the operation efficiency is improved.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A blood culture blood sampling device which characterized in that: the device comprises a placing chamber (1) and elastic clips (2), wherein at least two rows of the elastic clips (2) are arranged in the placing chamber (1), and an aerobic bottle (10) and an anaerobic bottle (11) can be placed in the placing chamber (1) through the elastic clips (2);

one side of the opening end of the elastic clip (2) is an open structure (201);

the storage chamber is characterized by further comprising a cover plate (3), wherein the cover plate (3) is arranged on the storage chamber (1), and the cover plate (3) can cover the storage chamber (1);

the storage room is characterized by further comprising a partition plate (4), the partition plate (4) is arranged in the middle of the storage room (1), an elastic component (401) is arranged on the partition plate (4), a plug connector (301) is arranged on the cover plate (3), and a plug hole (402) corresponding to the plug connector (301) is formed in the elastic component (401).

2. The blood culture lancing device of claim 1, wherein: one end of the plug (301) inserted into the plug hole (402) is of a spherical structure (302).

3. The blood culture lancing device of claim 1, wherein: still include and turn to the subassembly, turn to the subassembly set up in place on room (1), turn to the subassembly including putting needle part (6) and connecting piece (8), it is equipped with needle insertion hole (601) and spout (602) on needle part (6) to put, the one end of connecting piece (8) is passed spout (602) and rotation set up in place in room (1), it passes through to put needle part (6) spout (602) can be followed connecting piece (8) slide and rotate, syringe needle (701) inject insert behind needle insertion hole (601), syringe needle (701) are followed put needle part (6) motion and can inject need oxygen bottle (10) or in anaerobic bottle (11).

4. A blood culture lancing device according to claim 3, wherein: the needle clamping device is characterized by further comprising a needle clamping assembly, wherein the needle clamping assembly is arranged at one end, far away from the placing chamber (1), of the needle placing component (6), the needle clamping assembly comprises two clamping plates (5) and a torsion spring (501), one ends of the two clamping plates (5) are rotatably connected together, and the torsion spring (501) is arranged between the clamping plates (5).

5. A blood culture lancing device according to claim 3, wherein: the needle placing component is characterized in that a stop block (9) is further arranged on the placing chamber (1), and the stop block (9) can limit the maximum rotating angle of the needle placing component (6).

6. A blood culture lancing device according to claim 3, wherein: one end of the clapboard (4) close to the needle releasing component (6) is also provided with a needle placing groove (403).

7. The blood culture lancing device of claim 6, wherein: the periphery of the needle placing groove (403) is also provided with a guide component (12) in the shape of a circular arc opening.