CN214844252U

CN214844252U - Middle section urine culture test tube

Info

Publication number: CN214844252U
Application number: CN202120595825.8U
Authority: CN
Inventors: 邱红; 丁春妹; 张丽
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-23
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a middle section urine culture test tube, which comprises a first test tube, wherein the right side of the first test tube is provided with a second test tube, the upper surface of the first test tube is provided with a rubber plug, a connecting shell is respectively sleeved on the first test tube and the second test tube, the front side surface and the back side surface of the connecting shell are respectively provided with a fixed rod in a penetrating way, one end of the fixed rod is fixedly connected with a fixed splint, one end of the fixed rod positioned in the connecting shell is sleeved with a first spring, the left side surface of the connecting shell is fixedly connected with an inserting rod, the upper side and the lower side of the inserting rod are respectively provided with a clamping groove, the right side surface of the connecting shell is provided with a jack matched with the inserting rod, the right side inner wall of the connecting shell is provided with a clamping mechanism, the utility model can move the rubber plug to another test tube when urine is retained and taken to ensure the sterility, avoid the rubber buffer to place improper and cause the pollution, finally influence the inspection result.

Description

Middle section urine culture test tube

Technical Field

The utility model relates to a medical inspection assists utensil technical field, and concrete field is a middle section urine culture test tube.

Background

The middle section urine is cultivateed and is pointed that in the inspection of carrying out the urine culture clinically, when taking urine sample, let just beginning urine wash the urethra clean back, urine is cultivateed as the sample in the middle of the intercepting, and the purpose is in order to prevent that the urine from being polluted, and the medical urine sampling utensil that is used for the hospital inspection at present is mostly disposable cup, or disposable cup adds a test tube, and current urine sampler is direct to pass through the leading-in test tube of pipe with the urine. Need take off the rubber buffer on the test tube when carrying out the urine and keeping away to get, the rubber buffer after taking off is inconvenient to be held by hand, but the rubber buffer is placed improperly and is caused the pollution very easily, and then pollutes the urine, finally influences the inspection result, therefore we propose a middle section urine culture test tube.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a middle section urine culture test tube to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a middle section urine culture test tube comprises a first test tube, wherein a second test tube is arranged on the right side of the first test tube, a rubber plug is arranged on the upper surface of the first test tube, connecting shells are sleeved on the first test tube and the second test tube, fixing rods are arranged on the front side surface and the rear side surface of each connecting shell in a penetrating manner, one end of each fixing rod, which is positioned on the outer side of each connecting shell, is fixedly connected with a pulling plate, one end of each fixing rod, which extends into the corresponding connecting shell, is fixedly connected with a fixing clamp plate, one end of each fixing rod, which is positioned in the corresponding connecting shell, is sleeved with a first spring, one end of each first spring is connected with the fixing clamp plate, the other end of each first spring is connected with the inner wall of the corresponding connecting shell, one end of a buffer spring is fixedly connected with the corresponding side of each fixing clamp plate, and two fixing clamp plates are deviated from one side and positioned on the upper side and the lower side of each fixing rod and are respectively provided with a telescopic rod, the utility model discloses a portable electronic device, including connecting casing, connecting splint, draw-in groove, right flank, the stiff end of telescopic link is connected with the inner wall of connecting casing, the flexible end of telescopic link is connected with solid fixed splint, the left surface fixedly connected with peg graft pole of connecting casing, the upper and lower both sides of peg graft pole all are equipped with the draw-in groove, the right flank of connecting casing be equipped with peg graft pole matched with jack, be equipped with clamping mechanism on the right side inner wall of connecting casing.

Preferably, the latch mechanism includes the sleeve, sleeve fixed connection is in the upper and lower both sides of connecting casing right side inner wall, be equipped with the joint pole in the sleeve, the upper and lower both sides of connecting casing run through on the position corresponding with the joint pole and be equipped with the pull rod, the one end of pull rod stretches into in the sleeve and is connected with the joint pole, the second spring has been cup jointed to the one end that the pull rod stretches into in the sleeve, the one end of second spring is connected with the joint pole, the other end of second spring is connected with telescopic inner wall, the one end of the equal fixedly connected with connecting rod in the left and right sides of joint pole, the other end of connecting rod is connected with the slider, be equipped with the spout on the inner wall of the sleeve left and right sides and with the corresponding position of slider, the slider slides and sets up in the spout.

Preferably, the clamping rod is in matched clamping connection with the clamping groove in the insertion rod.

Preferably, one end of the clamping rod and one end of the inserting rod are arranged to be arc end faces.

Preferably, two the corresponding one side of buffering splint all is equipped with anti-skidding silica gel pad.

Compared with the prior art, the beneficial effects of the utility model are that: a midstream urine culture test tube has the following advantages: the connecting shell can be respectively fixed on a first test tube and a second test tube by arranging the fixed rod, the pulling plate, the fixed clamping plate, the first spring, the buffer spring and the buffer clamping plate, wherein the buffer spring and the buffer clamping plate are arranged to play a role of buffering to avoid the damage to the test tube caused by impact force, the anti-slip silica gel pad is arranged on the buffer clamping plate to improve the friction force when clamping and fastening the test tube, so that the test tube is not easy to fall off, and simultaneously, the protection when clamping the test tube is further improved, the telescopic rod is arranged to play a role of auxiliary support to ensure that the fixed clamping plate can move more stably, and the connection of the two test tubes is realized through the matching between the inserting rod, the clamping groove, the jack and the clamping mechanism, meanwhile, the installation and the disassembly are convenient, the use is more flexible, the utility model discloses a double-test tube type, the rubber plug can be moved to another test tube when urine is kept and taken, guarantee the sterility, avoid the rubber buffer to place improper and cause the pollution, finally influence the inspection result, also more stable when establishing as two test tube types and holding.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a left side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of the portion B in FIG. 2;

fig. 5 is a schematic view of the structure of the present invention.

In the figure: 1-first test tube, 2-second test tube, 3-connecting shell, 4-fixing rod, 5-pulling plate, 6-fixing splint, 7-first spring, 8-buffer spring, 9-buffer splint, 10-telescopic rod, 11-insertion rod, 12-clamping groove, 13-insertion hole, 14-sleeve, 15-clamping rod, 16-pulling rod, 17-second spring, 18-connecting rod, 19-sliding block, 20-sliding groove and 21-anti-slip silica gel pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a middle section urine culture test tube comprises a first test tube 1, wherein a second test tube 2 is arranged on the right side of the first test tube 1, a rubber plug is arranged on the upper surface of the first test tube 1, a connecting shell 3 is sleeved on each of the first test tube 1 and the second test tube 2, fixing rods 4 are arranged on the front side surface and the rear side surface of the connecting shell 3 in a penetrating manner, one ends of the fixing rods 4, which are positioned on the outer side of the connecting shell 3, are fixedly connected with pull plates 5, one ends of the fixing rods 4, which extend into the connecting shell 3, are fixedly connected with fixing clamping plates 6, one ends of the fixing rods 4, which are positioned in the connecting shell 3, are sleeved with first springs 7, one ends of the first springs 7 are connected with the fixing clamping plates 6, the other ends of the first springs 7 are connected with the inner wall of the connecting shell 3, one ends of buffer springs 8 are fixedly connected with one corresponding side of the two fixing clamping plates 6, and the other ends of the buffer springs 8 are fixedly connected with buffer clamping plates 9, the connecting shell 3 can be respectively fixed on a first test tube 1 and a second test tube 2 by arranging a fixed rod 4, a pulling plate 5, a fixed clamping plate 6, a first spring 7, a buffer spring 8 and a buffer clamping plate 9, wherein the buffer spring 8 and the buffer clamping plate 9 are arranged to play a role of buffering, so that the test tube is prevented from being damaged by impact force, two fixed clamping plates 6 are respectively provided with a telescopic rod 10 at the upper side and the lower side which are opposite to each other and are positioned on the fixed rod 4, the fixed end of each telescopic rod 10 is connected with the inner wall of the connecting shell 3, the telescopic end of each telescopic rod 10 is connected with the fixed clamping plate 6, the telescopic rods 10 are arranged to play a role of auxiliary support, so that the fixed clamping plates 6 can move more stably, the left side surface of the connecting shell 3 is fixedly connected with an insertion rod 11, the upper side and the lower side of the insertion rod 11 are respectively provided with a clamping groove 12, the right side surface of the connecting shell 3 is provided with a jack 13 matched with the insertion rod 11, be equipped with joint mechanism on the right side inner wall of connecting casing 3, through the cooperation between peg graft pole 11, draw-in groove 12, jack 13 and the joint mechanism, and then realize the connection of two test tubes, the installation is dismantled conveniently simultaneously, it is more nimble to use, through adopting two test tube formulas, can move the rubber buffer to another test tube when leaving and getting the urine on, guarantee the sterility, avoid the rubber buffer to place improper pollution that causes, finally influence the inspection result, also more stable when establishing to two test tube formulas and taking.

Specifically, the clamping mechanism comprises a sleeve 14, the sleeve 14 is fixedly connected with the upper side and the lower side of the inner wall of the right side of the connecting shell 3, a clamping rod 15 is arranged in the sleeve 14, a pull rod 16 penetrates through the upper side and the lower side of the connecting shell 3 and corresponds to the clamping rod 15, one end of the pull rod 16 extends into the sleeve 14 and is connected with the clamping rod 15, one end of the pull rod 16 extending into the sleeve 14 is sleeved with a second spring 17, one end of the second spring 17 is connected with the clamping rod 15, the other end of the second spring 17 is connected with the inner wall of the sleeve 14, the left side and the right side of the clamping rod 15 are both fixedly connected with one end of a connecting rod 18, the other end of the connecting rod 18 is connected with a sliding block 19, the inner walls of the left side and the right side of the sleeve 14 are provided with sliding grooves 20 at positions corresponding to the sliding blocks 19, and the sliding blocks 19 are arranged in the sliding grooves 20 in a sliding manner.

Specifically, the clamping rod 15 is matched and clamped with the clamping groove 12 on the insertion rod 11.

Specifically, the clamping rod 15 and the insertion rod 11 are arranged at one ends to be arc end surfaces, and the clamping rod 15 is convenient to move when contacting with the insertion rod 11 by arranging the arc end surfaces.

Particularly, two the corresponding one side of buffering splint 9 all is equipped with anti-skidding silica gel pad 21, through being equipped with anti-skidding silica gel pad 21, improves and presss from both sides the fastening frictional force regularly to the test tube, makes the test tube be difficult for droing, further improves the protection when pressing from both sides the clamp to the test tube simultaneously.

The working principle is as follows: the utility model discloses a pulling the arm-tie 5 on the connecting shell 3, the arm-tie 5 drives the fixed splint 6 to move through the dead lever 4, the first spring 7 is deformed, then two connecting shells 3 are respectively sleeved on the first test tube 1 and the second test tube 2, the first spring 7 of the arm-tie 5 is released to reset, so that the fixed splint 6 clamps the test tube through the buffer spring 8 and the buffer splint 9, the connecting shell 3 is fixed on the test tube, the buffer function is played through the arrangement of the buffer spring 8 and the buffer splint 9, the damage to the test tube caused by the impact force is avoided, the friction force when clamping and fastening the test tube is improved through arranging the anti-skid silica gel pad 21 on the buffer splint 9, the test tube is not easy to fall off, the protection when clamping the test tube is further improved, through arranging the telescopic link 10, the function of auxiliary support is played, the movement of the fixed splint 6 is more stable, by inserting the inserting rod 11 on one connecting shell 3 into the other connecting shell 3 through the inserting hole 13, the inserting rod 11 jacks up the clamping rod 15 in the clamping mechanism, the second spring 17 deforms, when the clamping groove 12 on the inserting rod 11 moves to the position corresponding to the clamping rod 15, the second spring 17 recovers deformation, so that the clamping rod 15 is clamped into the clamping groove 12, and then the two test tubes are connected and fixed, when the test tubes need to be disassembled, the pull rod 16 in the clamping mechanism is pulled, the pull rod 16 drives the clamping rod 15 to move and separate from the clamping groove 12, then the two test tubes are separated, the mounting and the disassembling are convenient, the use is more flexible, the function of auxiliary support is achieved through the arrangement of the connecting rod 18, the sliding block 19 and the sliding groove 20, the clamping rod 15 moves in the sleeve 14 more smoothly, the rubber plug can be moved to another test tube when urine is left and taken, guarantee the sterility, avoid the rubber buffer to place improper and cause the pollution, finally influence the inspection result, also more stable when establishing as two test tube types and holding.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

Claims

1. A mid-section urine culture tube, comprising a first tube (1), characterized in that: the right side of the first test tube (1) is provided with a second test tube (2), the upper surface of the first test tube (1) is provided with a rubber plug, the first test tube (1) and the second test tube (2) are respectively sleeved with a connecting shell (3), the front side surface and the rear side surface of the connecting shell (3) are respectively provided with a fixing rod (4) in a penetrating way, one end of the fixing rod (4) positioned at the outer side of the connecting shell (3) is fixedly connected with a pulling plate (5), one end of the fixing rod (4) extending into the connecting shell (3) is fixedly connected with a fixing clamping plate (6), one end of the fixing rod (4) positioned in the connecting shell (3) is sleeved with a first spring (7), one end of the first spring (7) is connected with the fixing clamping plate (6), the other end of the first spring (7) is connected with the inner wall of the connecting shell (3), and two ends of one side of the fixing clamping plate (6) corresponding to the fixing clamping plate (8) are fixedly connected with one end of a buffer spring (8), the other end fixedly connected with buffering splint (9) of buffer spring (8), two solid fixed splint (6) are from one side back and are located the upper and lower both sides of dead lever (4) and all are equipped with telescopic link (10), the stiff end of telescopic link (10) is connected with the inner wall of being connected casing (3), the flexible end of telescopic link (10) is connected with solid fixed splint (6), the left surface fixedly connected with peg graft pole (11) of connecting casing (3), the upper and lower both sides of peg graft pole (11) all are equipped with draw-in groove (12), the right flank of connecting casing (3) is equipped with jack (13) with peg graft pole (11) matched with, be equipped with clamping mechanism on the right side inner wall of connecting casing (3).

2. The midstream urine culture tube of claim 1, wherein: the clamping mechanism comprises a sleeve (14), the sleeve (14) is fixedly connected to the upper side and the lower side of the inner wall of the right side of the connecting shell (3), a clamping rod (15) is arranged in the sleeve (14), the upper side and the lower side of the connecting shell (3) and a pull rod (16) are arranged in the position corresponding to the clamping rod (15) in a penetrating mode, one end of the pull rod (16) extends into the sleeve (14) and is connected with the clamping rod (15), a second spring (17) is sleeved at one end of the pull rod (16) extending into the sleeve (14), one end of the second spring (17) is connected with the clamping rod (15), the other end of the second spring (17) is connected with the inner wall of the sleeve (14), one end of a connecting rod (18) is fixedly connected to the left side and the right side of the clamping rod (15), and the other end of the connecting rod (18) is connected with a sliding block (19), the inner walls of the left side and the right side of the sleeve (14) are provided with sliding grooves (20) at positions corresponding to the sliding blocks (19), and the sliding blocks (19) are arranged in the sliding grooves (20) in a sliding mode.

3. A midstream urine culture tube as claimed in claim 2 wherein: the clamping rod (15) is matched and clamped with the clamping groove (12) on the insertion rod (11).

4. A midstream urine culture tube according to claim 3 wherein: and one ends of the clamping rod (15) and the inserting rod (11) are arranged to be arc end surfaces.

5. The midstream urine culture tube of claim 1, wherein: and anti-skidding silica gel pads (21) are arranged on one corresponding sides of the two buffering clamping plates (9).