CN220677579U

CN220677579U - Temporary-storage shaking device for blood drawing test tube

Info

Publication number: CN220677579U
Application number: CN202322331599.4U
Authority: CN
Inventors: 肖莹; 王晶桐; 贾春玲
Original assignee: Peking University Peoples Hospital
Current assignee: Peking University Peoples Hospital
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-03-29
Anticipated expiration: 2033-08-29

Abstract

The application provides a shake even device temporarily in test tube of drawing blood relates to the laboratory glassware technical field of drawing blood. This shake even device temporarily to test tube draws blood includes treatment car and closed subassembly, shake even subassembly and include casing and fixed block and set up the fixed shell on treatment car upper portion, the inside rotation of fixed shell is connected with the telescopic link, the fixed shell back rotates and is connected with the transmission shaft, the first semicircle gear of transmission shaft lateral wall fixedly connected with, the one end fixedly connected with second semicircle gear of telescopic link, second semicircle gear and first semicircle gear intermeshing, this shake even device temporarily to test tube draws blood, shake even subassembly through setting can accomplish at the uniform velocity to draw blood tube to avoid medical staff to shake too big emergence, the cell wall in the blood pressure is destroyed problem, can accomplish to avoid medical staff not or forget in time to shake the blood drawing tube, blood in the test tube of drawing blood can solidify.

Description

Temporary-storage shaking device for blood drawing test tube

Technical Field

The application relates to the technical field of blood drawing tests, in particular to a temporary shaking device for a blood drawing test tube.

Background

The hospital can use the test-tube rack to place the test tube of drawing blood when doing the inspection for patient draws blood to in order to avoid the blood coagulation of in vitro, generally can add the anticoagulant in vitro in advance, need nurse after drawing blood into in vitro about shake the test tube make inside anticoagulant and blood combine, thereby avoid the blood coagulation of in vitro, because the patient that needs to draw blood is more, consequently need the manual even quantity of test tube of shaking is many, not only increased nurse's required time of drawing blood, also can increase nurse's work load simultaneously, design an automatic even temporary strorage device of drawing blood test tube of shaking for this reason and solve this problem.

The current blood drawing test tube is internally provided with semi-solid anticoagulant, and the blood vessel cannot be timely and fully shaken when the blood drawing amount is large, if the blood drawing tube is not or is forgotten to be timely shaken after the blood drawing of a patient, the blood in the blood drawing test tube can be coagulated, disputes can be caused by puncture and blood drawing of the patient for the second time, and the test value deviation can be caused if the test is barely carried out, so that doctors are misled to diagnose.

The utility model aims to provide a temporary storage shaking device for a medical blood drawing test tube, which is a portable shaking device capable of timely shaking the test tube after blood drawing.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the application provides a temporary shaking device for a blood drawing test tube, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present application is implemented by the following technical schemes: the utility model provides a test tube of drawing blood shakes even device temporarily, includes treatment car and closure subassembly, treatment car upper portion is provided with shakes even subassembly, shake even subassembly and include casing and fixed block and set up the fixed shell on treatment car upper portion, the inside telescopic link that rotates of fixed shell is connected with, the fixed shell back rotates and is connected with the transmission shaft, the first semicircle gear of transmission shaft lateral wall fixedly connected with, the one end fixedly connected with second semicircle gear of telescopic link, second semicircle gear and first semicircle gear intermeshing.

Preferably, a motor is arranged in the fixed shell, and an output end of the motor penetrates through the fixed shell and is fixedly connected with one end of the transmission shaft.

Preferably, one end of the telescopic rod is fixedly connected with the side wall of the shell.

Preferably, a sucking disc is arranged at the bottom of the fixed shell, and a rotating shaft is rotatably connected between the fixed block and the shell.

Preferably, the closure assembly includes a fixed plate disposed at the housing port, the fixed plate having a moving plate sliding inside.

Preferably, the holding groove is formed in the fixing plate, the moving plate slides in the holding groove, a threaded motor is fixedly connected in the holding groove, and a first threaded rod is connected between the moving plate and the fixing plate in a threaded mode.

Preferably, the output end of the thread motor is fixedly connected with one end of the first threaded rod, the side wall of the fixed plate is fixedly connected with a movable side plate, the side wall of the shell is fixedly connected with a side plate, a second threaded rod is connected between the side plate and the movable side plate in a threaded manner, the motor is arranged inside the side plate, and the output end of the motor penetrates through the side wall of the side plate and is fixedly connected with one end of the second threaded rod.

Preferably, the bottom of the shell is provided with an electric push rod, the top of the electric push rod is fixedly connected with a lifting plate, the upper part of the lifting plate is fixedly connected with a test tube placing groove, and the bottom of the treatment vehicle is provided with universal wheels.

(III) beneficial effects

The application provides a device is shaken evenly in test tube of drawing blood temporarily. The beneficial effects are as follows:

1. the shaking component can shake the blood drawing tube at a uniform speed so as to avoid the problem that the cell wall in blood pressure is damaged when medical staff shake too much, and can avoid the problem that the medical staff does not shake the blood drawing tube or forgets to shake the blood drawing tube in time, so that blood in the blood drawing tube can be coagulated.

2. The shaking component can be arranged, and the shaking component is opened to be closed, so that the problem that the shaking liquid suction tube falls off when the shaking liquid suction tube is avoided, the blood suction test tube can be stored, and the problem that the whole blood suction test tube is difficult to distinguish due to too many test tubes on the treatment vehicle is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a front view structure of the present application;

FIG. 2 is a detailed view of a closure assembly of the present application;

FIG. 3 is a detail view of a shaking-up assembly of the present application;

fig. 4 is a cross-sectional view of a shaking-up assembly of the present application.

In the figure: 1. a treatment vehicle; 2. shaking up the assembly; 21. a fixed case; 22. a housing; 23. a transmission shaft; 24. a first semicircular gear; 25. a telescopic rod; 26. a second circular gear; 27. a fixed block; 28. a rotating shaft; 29. a suction cup; 3. a closure assembly; 31. a fixing plate; 32. a moving plate; 33. a side plate; 34. moving the side plates; 35. a second threaded rod; 36. a lifting plate; 37. an electric push rod; 38. a test tube placing groove; 39. a screw motor; 310. a first threaded rod; 311. a placement groove; 4. and a universal wheel.

Detailed Description

The present application is further elaborated by the following figures and examples.

Referring to fig. 1 to 4, the embodiment of the application provides a blood drawing test tube temporary storage shakes even device, including treatment car 1 and closure subassembly 3, treatment car 1 upper portion is provided with shakes even subassembly 2, shake even subassembly 2 and include casing 22 and fixed block 27 and set up at the fixed shell 21 on treatment car 1 upper portion, the inside rotation of fixed shell 21 is connected with telescopic link 25, the rotation of fixed shell 21 back is connected with transmission shaft 23, transmission shaft 23 lateral wall fixedly connected with first semicircle gear 24, the one end fixedly connected with second semicircle gear 26 of telescopic link 25, second semicircle gear 26 and first semicircle gear 24 intermeshing.

Referring to fig. 2 and 3, in one aspect of the present embodiment, a motor is disposed inside a fixed housing 21, an output end of the motor penetrates through the inside of the fixed housing 21 and is fixedly connected with one end of a transmission shaft 23, one end of a telescopic rod 25 is fixedly connected with a side wall of a housing 22, a sucker 29 is disposed at the bottom of the fixed housing 21, a rotating shaft 28 is rotatably connected between a fixed block 27 and the housing 22, the motor is turned on to drive the transmission shaft 23 to rotate, the transmission shaft 23 rotates to drive a first semicircular gear 24 to rotate, the first semicircular gear 24 rotates to drive a second circular gear 26 to rotate, the second circular gear 26 rotates to drive the telescopic rod 25 to rotate, and the telescopic rod 25 rotates to drive the housing 22 to rotate, so that shaking of a blood drawing tube inside the housing 22 is achieved, and then the problem that blood in the blood drawing tube can be coagulated due to no or forgetting to timely shaking of the blood drawing tube is avoided.

Referring to fig. 3 and 4, in one aspect of the present embodiment, the closure assembly 3 includes a fixed plate 31 disposed at a port of the casing 22, a movable plate 32 slides inside the fixed plate 31, a placing groove 311 is formed inside the fixed plate 31, the movable plate 32 slides inside the placing groove 311, a threaded motor 39 is fixedly connected inside the placing groove 311, a first threaded rod 310 is connected between the movable plate 32 and the fixed plate 31 in a threaded manner, an output end of the threaded motor 39 is fixedly connected with one end of the first threaded rod 310, a movable side plate 34 is fixedly connected to a side wall of the fixed plate 31, a side plate 33 is fixedly connected to a side plate 22, a second threaded rod 35 is connected between the side plate 33 and the movable side plate 34 in a threaded manner, a motor is disposed inside the side plate 33, an output end of the motor penetrates through a side wall of the side plate 33 and is fixedly connected with one end of the second threaded rod 35, an electric push rod 37 is disposed at the bottom of the casing 22, a lifting plate 36 is fixedly connected to the top of the lifting plate 36, a first threaded rod 310 is disposed at the bottom of the treatment cart 1, a blood vessel is placed inside the placing groove 38, a blood vessel is driven by the lifting motor 39 to drop into the first threaded rod 38, and then the first threaded rod is driven by the lifting plate 36 to rotate the first threaded rod 310 when the first threaded rod is driven by the lifting plate 32 to move the first threaded rod 32, and then the first threaded rod is driven by the lifting plate is driven to rotate the lifting plate 32, and the threaded rod is turned to move the first threaded rod 32.

All the electric equipment in this scheme all carry out the power supply through external power supply.

Working principle: through opening the motor, drive transmission shaft 23 rotation, transmission shaft 23 rotation drives first semicircle gear 24 rotation, first semicircle gear 24 rotation drives second semicircle gear 26 rotation, second semicircle gear 26 rotation drives telescopic link 25 rotation, telescopic link 25 rotation drives casing 22 rotation, thereby the inside test tube that draws blood of casing 22 has been realized rocking, and then avoided because of not having or forgetting timely rocking the blood drawing tube, the problem that blood in the test tube that draws blood can solidify, the rethread puts the blood drawing tube inside test tube standing groove 38, rethread opens electric push rod 37 and drives test tube standing groove 38 and support lifter plate 36 top, rethread opens screw motor 39 and drives first threaded rod 310 rotation, first threaded rod 310 rotation makes movable plate 32 shift out inside fixed plate 31, then fix the blood drawing tube and prevent the problem that the casing 22 drops when rotating.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shake even device temporarily of test tube of drawing blood, includes treatment car (1) and closure subassembly (3), its characterized in that: the utility model discloses a therapeutic vehicle, including treatment car (1), including casing (22), fixed block (27) and fixed shell (21) on treatment car (1), fixed shell (21) inside rotation is connected with telescopic link (25), fixed shell (21) back rotation is connected with transmission shaft (23), transmission shaft (23) lateral wall fixedly connected with first semicircle gear (24), one end fixedly connected with second circular gear (26) of telescopic link (25), second circular gear (26) and first semicircle gear (24) intermeshing.

2. The temporary blood drawing tube shaking device according to claim 1, wherein: the motor is arranged in the fixed shell (21), and the output end of the motor penetrates through the inside of the fixed shell (21) and is fixedly connected with one end of the transmission shaft (23).

3. The temporary blood drawing tube shaking device according to claim 1, wherein: one end of the telescopic rod (25) is fixedly connected with the side wall of the shell (22).

4. The temporary blood drawing tube shaking device according to claim 1, wherein: the bottom of the fixed shell (21) is provided with a sucker (29), and a rotating shaft (28) is rotatably connected between the fixed block (27) and the shell (22).

5. The temporary blood drawing tube shaking device according to claim 4, wherein: the closing component (3), the closing component (3) comprises a fixed plate (31) arranged at the port of the shell (22), and a movable plate (32) slides in the fixed plate (31).

6. The temporary blood drawing tube shaking device according to claim 5, wherein: the movable plate (32) slides in the placing groove (311), a threaded motor (39) is fixedly connected in the placing groove (311), and a first threaded rod (310) is connected between the movable plate (32) and the fixed plate (31) in a threaded manner.

7. The temporary blood drawing tube shaking device according to claim 6, wherein: the output of screw thread motor (39) and the one end fixed connection of first threaded rod (310), fixed plate (31) lateral wall fixedly connected with removes curb plate (34), casing (22) lateral wall fixedly connected with curb plate (33), threaded connection has second threaded rod (35) between curb plate (33) and the removal curb plate (34), curb plate (33) inside is provided with the motor, the output of motor runs through the lateral wall of curb plate (33) and with the one end fixed connection of second threaded rod (35).

8. The temporary blood drawing tube shaking device according to claim 1, wherein: the utility model discloses a therapeutic vehicle, including casing (22), lifter plate (36), test tube standing groove (38), universal wheel (4) are provided with electric push rod (37) in casing (22) bottom, the top fixedly connected with lifter plate (36) of electric push rod (37), lifter plate (36) upper portion fixedly connected with test tube standing groove (38), therapeutic vehicle (1) bottom is provided with universal wheel (4).