CN110918157A

CN110918157A - Modularized countable blood sampling test tube rack for ward

Info

Publication number: CN110918157A
Application number: CN201911328408.0A
Authority: CN
Inventors: 李俊杰; 张倩倩; 解文君
Original assignee: Institute of Hematology and Blood Diseases Hospital of CAMS and PUMC
Current assignee: Institute of Hematology and Blood Diseases Hospital of CAMS and PUMC
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-03-27

Abstract

The invention relates to the technical field of test tube racks, in particular to a modular countable blood sampling test tube rack for a ward, which comprises a bottom bracket, wherein a limiting plate is arranged above the bottom bracket, side plates are arranged on two sides of the bottom bracket and the limiting plate, a plurality of inserting strips and a plurality of inserting grooves are respectively arranged on the side plates on the front side and the rear side, a counting device is arranged between the bottom bracket and the limiting plate, the counting device comprises a top sleeve and a rotary cylinder, indicating numbers are arranged on the rotary cylinder, and a through window corresponding to the positions of the indicating numbers is arranged on the top sleeve. This modularization blood sampling test-tube rack that can count for ward through cutting apart into single test-tube rack module with original whole test-tube rack, makes the patient gather blood and places in a module alone, reduces the blood and checks the degree of difficulty, through the counting assembly who sets up, can count the test tube quantity that every patient needs to gather, makes things convenient for nurse to check, reduces to leak and takes out and the incidence of mistake taking out.

Description

Modularized countable blood sampling test tube rack for ward

Technical Field

The invention relates to the technical field of test tube racks, in particular to a modular countable blood collection test tube rack for a ward.

Background

Blood sampling test-tube rack is indispensable instrument in clinical care, especially in the hematology branch of academic or vocational study, and patient's blood test is many and draws frequently. The blood sampling test of the patient is mostly performed in the early morning, the medical advice is often given out one day before, the blood sampling tubes need to be handed over by a plurality of nurses such as a master nurse, a treatment nurse and a responsibility nurse, the blood sampling tubes of all the patients are clinically placed on the same test tube rack at present, the checking difficulty is increased, meanwhile, the blood sampling tubes are easy to leak or mistakenly take during the blood sampling, and the incidence rate of adverse events is increased.

Disclosure of Invention

The invention aims to provide a modular countable blood collection test tube rack for a ward, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a modular countable blood sampling test tube rack for sickrooms comprises a bottom bracket, a limit plate is arranged above the bottom bracket, side plates are tightly welded between the bottom bracket and the edges of the front side and the rear side of the limiting plate, a plurality of inserting strips are tightly welded on the outer end surface of the side plate positioned in front, a plurality of inserting grooves are arranged on the outer end surface of the side plate positioned in rear, the inserting strips and the two ends of the top and the bottom of the inserting grooves are respectively flush with the top surface of the limiting plate and the bottom surface of the bottom bracket, the top surface of the bottom bracket is provided with a plurality of support holes, the limiting plate is provided with a plurality of limiting holes, a corner between the bottom bracket and the limiting plate is provided with a counting device, the counting device comprises a top sleeve and a rotary drum, wherein the top sleeve is tightly welded with the limiting plate, the rotary drum is sleeved in the top sleeve, indicating numbers are arranged on the outer surface of the top of the rotary drum, and a through window corresponding to the positions of the indicating numbers is arranged on the top sleeve.

Preferably, the support hole is of a hemispherical hole structure, and a plurality of soft rubber support sheets are tightly welded in the support hole.

Preferably, the number of the limiting holes is equal to that of the support holes, and the positions of the limiting holes correspond to those of the support holes one to one.

Preferably, the slots are of dovetail groove-shaped structures, the sizes of the inserting strips are matched with the sizes of the slots, the number of the inserting strips is equal to the number of the slots, and the inserting strips are in one-to-one correspondence with the slots.

Preferably, the indicating numbers are arranged on the surface of the rotating drum at equal intervals in a ring shape, and the indicating numbers are arranged from 0 to back in sequence.

Preferably, the top end of the rotary drum extends into the top sleeve and is rotatably connected with the top sleeve, a convex shaft is integrally formed at the bottom end of the rotary drum, and a shaft hole for mounting the convex shaft is formed at the corner of the top surface of the bottom bracket.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the modular blood sampling test tube rack capable of counting for the ward, the original whole test tube rack is divided into single test tube rack modules consisting of the bottom bracket and the limiting plates, and the adjacent modules are connected in a manner that the inserting strips are inserted into the inserting slots, so that the single module can be detached from the whole test tube rack and then blood collected by a patient can be independently placed in the same module, and the blood checking difficulty is reduced;

2. this modularization countable blood sampling test-tube rack is used in ward. The number of test tubes of the required blood of drawing of patient that corresponds to this module is pre-marked through the counting assembly who sets up between bottom bracket frame and limiting plate to this number of test tubes that need gather every patient counts, makes things convenient for nurse's check, reduces to leak and takes out and the incidence of mistake taking out.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic structural view of a bottom bracket according to embodiment 1;

FIG. 3 is a schematic structural view of a counting apparatus in embodiment 1;

fig. 4 is an overall structure assembly diagram of embodiment 1.

In the figure: 1. a bottom bracket; 1a, supporting holes; 1b, a shaft hole; 11. a limiting plate; 11a, a limiting hole; 12. a side plate; 12a, a slot; 121. cutting; 13. a soft rubber support sheet; 2. a counting device; 21. jacking and sleeving; 21a, a through window; 22. a rotating drum; 221. a reference numeral; 222. a protruding shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the term "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Example 1

The embodiment provides a modularization countable blood sampling test-tube rack is used in ward, as shown in fig. 1-4, including end bracket 1, end bracket 1's top is provided with limiting plate 11, a plurality of support holes 1a have been seted up to the top surface that inseparable butt fusion has curb plate 12 end bracket 1 between end bracket 1 and the front and back both sides edge of limiting plate 11, a plurality of spacing holes 11a have been seted up on the limiting plate 11, support hole 1a is hemisphere poroid structure, the quantity of spacing hole 11a equals and the position one-to-one with support hole 1 a's quantity, make corresponding support hole 1a and spacing hole 11a can hold a blood sampling test tube. A plurality of soft glue support sheets 13 are welded in the support hole 1a tightly, the bottom ends of blood sampling test tubes with different diameters can be clamped at the middle part of the soft glue support sheets 13, the soft glue support sheets 13 extrude the blood sampling test tubes, and therefore the bottom ends of the blood sampling test tubes are limited in the support hole 1a, and the blood sampling test tubes are prevented from shaking.

In this embodiment, the outer terminal surface department of the curb plate 12 that is located the place ahead closely has welded a plurality of cuttings 121, a plurality of slots 12a have been seted up to the outer terminal surface department of the curb plate 12 that is located the place behind, cuttings 121 and slots 12 a's top bottom both ends are equallyd divide and are flushed with the top surface of limiting plate 11 and bottom bracket 1's bottom mutually, slots 12a are the dovetail groove-shaped structure, cuttings 121's size and slot 12 a's size looks adaptation, cuttings 121's quantity equals and the position one-to-one with slot 12 a's quantity, make combination and the split that single test-tube rack module that bottom bracket 1 and limiting plate 11 constitute can be convenient, thereby make the blood of single patient's extraction place in single module together, so that check the inspection is carried out to the blood of this patient.

Specifically, a corner between the bottom bracket 1 and the limiting plate 11 is provided with a counting device 2, the counting device 2 comprises a top sleeve 21 tightly welded with the limiting plate 11 and a rotary drum 22 sleeved in the top sleeve 21, an indication number 221 is arranged on the outer surface of the top of the rotary drum 22, a through window 21a corresponding to the indication number 221 is arranged on the top sleeve 21, and the displayed indication number 221 can be directly observed through the through window 21 a.

As a preferable scheme, the number of the support holes 1a is nine, the indication numbers 221 are arranged on the surface of the rotary drum 22 at equal intervals in a ring shape, and the indication numbers 221 are sequentially arranged from "0" to "9", so that the number of the blood sampling test tubes required to be extracted by the module can be set after the rotary drum 22 is stirred and the corresponding numbers are aligned with the through window 21a, and the nurse is prevented from missing the extraction.

Further, the top of rotary drum 22 stretches into in the top cover 21 and rotates with top cover 21 and be connected, and rotary drum 22's bottom integrated into one piece has protruding axle 222, and the corner of bottom bracket 1 top surface is seted up and is used for installing the shaft hole 1b of protruding axle 222, makes rotary drum 22 can conveniently rotate between top cover 21 and bottom bracket 1 to the nurse stirs and adjusts the instruction digit 221 that shows in leading to window 21a to rotary drum 22.

It is worth mentioning that a single test tube rack module is set to be blue and white, when the modules are connected, different colors are cross-connected, and the same patient uses the same color, which is convenient for the nurse to identify.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a modularization countable blood sampling test-tube rack is used in ward, includes end bracket (1), the top of end bracket (1) is provided with limiting plate (11), its characterized in that: side plates (12) are tightly welded between the front side edge and the rear side edge of the bottom bracket (1) and the limiting plate (11), a plurality of inserting strips (121) are tightly welded at the outer end face of the side plate (12) positioned in front, a plurality of inserting slots (12a) are formed at the outer end face of the side plate (12) positioned in rear, the inserting strips (121) and the top and bottom ends of the inserting slots (12a) are uniformly flushed with the top surface of the limiting plate (11) and the bottom surface of the bottom bracket (1), a plurality of supporting holes (1a) are formed in the top surface of the bottom bracket (1), a plurality of limiting holes (11a) are formed in the limiting plate (11), a counting device (2) is arranged at one corner between the bottom bracket (1) and the limiting plate (11), the counting device (2) comprises a top sleeve (21) tightly welded with the limiting plate (11) and a rotary drum (22) sleeved in the top sleeve (21), and indicating numbers (221) are arranged on the, the top sleeve (21) is provided with a through window (21a) corresponding to the position of the indication number (221).

2. The modular countable blood collection test tube rack for the ward of claim 1, wherein: the supporting hole (1a) is of a hemispherical hole structure, and a plurality of soft rubber supporting sheets (13) are tightly welded in the supporting hole (1 a).

3. The modular countable blood collection test tube rack for the ward of claim 1, wherein: the number of the limiting holes (11a) is equal to that of the support holes (1a), and the positions of the limiting holes correspond to those of the support holes one to one.

4. The modular countable blood collection test tube rack for the ward of claim 1, wherein: the slot (12a) is of a dovetail groove-shaped structure, the size of the inserting strips (121) is matched with that of the slot (12a), and the number of the inserting strips (121) is equal to that of the slot (12a) and the positions of the inserting strips are in one-to-one correspondence.

5. The modular countable blood collection test tube rack for the ward of claim 1, wherein: the indicating numbers (221) are arranged on the surface of the rotary drum (22) at equal intervals in a ring shape, and the indicating numbers (221) are arranged in sequence from '0' to the back.

6. The modular countable blood collection test tube rack for the ward of claim 1, wherein: the top of rotary drum (22) stretches into in top cover (21) and rotates with top cover (21) and be connected, and the bottom integrated into one piece of rotary drum (22) has protruding axle (222), and axle hole (1b) that are used for installing protruding axle (222) are seted up to the corner of bottom bracket (1) top surface.