CN209582273U

CN209582273U - A kind of fetching device of clinical laboratory's biological fluid extracting cup

Info

Publication number: CN209582273U
Application number: CN201920152468.0U
Authority: CN
Inventors: 王瑞雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2019-11-05
Anticipated expiration: 2029-01-18

Abstract

A kind of fetching device of clinical laboratory's biological fluid extracting cup, the fan being fixed below storage cylinder including upper end there are the storage cylinder of opening places cylinder, storage cylinder top opening side is fixed with openable and closable bung by rotating hinge, storage cylinder madial wall is uniformly placed with a plurality of vertical escape pipe respectively, the upper end of every escape pipe is arranged to duckbill, make the fan-shaped ejection of air, and the upper end of all escape pipes sprays the opening that storage cylinder upper end can be completely covered in air, it then places in cylinder upper end and is connected to fan respectively in the lower end of every escape pipe, fan is placed in cylinder and is fixed with the fan blown upwards, fan places cylinder lower end and is fixed with supporting block.On the one hand the utility model reduces dust impurity etc. in such a way that acquisition cup is buckled to and falls into cup, on the other hand one uncap and will dry outward, preferably reduces bung and opens the possibility that dust is fallen into when taking acquisition cup, plays more preferable dustproof effect.

Description

A kind of fetching device of clinical laboratory's biological fluid extracting cup

Technical field

The utility model relates to a kind of medical test auxiliary device, specifically a kind of clinical laboratory's taking with biological fluid extracting cup Put device.

Background technique

In medical practice, it is often necessary to test to some samples of patient, acquisition cup is most common acquisition dress It sets, current acquisition cup is generally the bowl shaped structure that section is isosceles trapezoid, and opening is provided with a circle edge, currently, receiving Collection cup is generally just naked to be placed on clinical laboratory's window counter, and patient arbitrarily picks and places, therefore, the collection cups in such environment It is easy to be contaminated, and then influences the result of laboratory test of sample, certain influence is produced to the diagnostic result of conditions of patients.

Utility model content

To solve the above problems, the purpose of the utility model is to provide a kind of pick-and-place of clinical laboratory biological fluid extracting cup dresses It sets.

The utility model to achieve the above object, stay by a kind of fetching device of clinical laboratory's biological fluid extracting cup, including upper end The fan for having the storage cylinder of opening to be fixed below storage cylinder places cylinder, and storage cylinder top opening side passes through rotation Hinge is fixed with openable and closable bung, and storage cylinder madial wall is uniformly placed with a plurality of vertical escape pipe, every outlet respectively The upper end of pipe is arranged to duckbill, makes the fan-shaped ejection of air, and the upper end ejection air of all escape pipes can be completely covered and deposit The opening of cylinder upper end is put, the lower end of every escape pipe is then placed in cylinder upper end respectively with fan and is connected to, and fan places cylinder It is inside fixed with the fan blown upwards, fan places cylinder lower end and is fixed with supporting block, and the lower end that fan places cylinder is provided with more A air inlet, is covered each by the filtering sponge sheet clamped by two panels filter screen in each air inlet, intermediate in cartridge body Position is supported by horizontal acquisition cup placement plate by electric telescopic rod, and the surrounding of electric telescopic rod is also placed with respectively for branch The guide extension bar of acquisition cup placement plate is supportted, the push rod of electric telescopic rod is fixedly connected with acquisition cup placement plate lower surface center, The ontology and motor part of electric telescopic rod are then fixed on storage cylinder body bottom, and every guide extension bar is divided into three sections, and most pushes up End part is fixedly connected with acquisition cup placement plate, and bottommost part, which is then fixed on, puts cylinder body bottom, rotates the storage at hinge position Dynamic circuit breaker button one upward is fixed in cylinder top opening side wall, bung presses dynamic circuit breaker button one after fastening, opening sidewalls Dynamic circuit breaker button one upward is inside fixed with for controlling fan rotation, is fixed with directed downwardly move in cartridge body on the side wall at top Disconnected button two, the press-side of dynamic circuit breaker button two and escape pipe upper end outlet side are worked as dynamic circuit breaker button one and are connect in same level Dynamic circuit breaker button two just can turn on after logical.

As further technical solution, the upper surface of acquisition cup placement plate is provided with the taper that section is isosceles trapezoid Platform.

Second is that common button switch, button switch, which refers to, pushes driver using button for dynamic circuit breaker button one and dynamic circuit breaker button Structure opens movable contact and stationary contact by on-off and realizes the switch of circuit changing-over.Button switch is that a kind of structure is simple, application Very extensive master control electrical apparatus.In electric automatic control circuit, for issuing control signal manually with control contactor, relay There are many structure species of device, electromagnetic starter etc., button switch, can be divided into common button-type, cone type, self-locking, runback Position formula, rotary handle type, tape light formula, band lamp symbolic expression and key type etc., there is single button, dispireme, i button and different combinations.One As be to be made of, be commonly made to compound button cap, reset spring, static contact, moving contact and shell etc. using water deposition type structure Formula, there is a pair of of normally closed interlock and normally open contact, and some products can increase contact logarithm by the series connection of multiple element.There are also one kind Self-sustaining button can automatically keep closed position after pressing, could open after power-off.When button is not pressed, moving contact with What static contact above was to turn on, this is known as normally closed interlock to contact.At this point, moving contact and following static contact are to disconnect, This is known as normally open contact to contact: by lower button, normally closed interlock is disconnected, normally open contact closure；Release button, in reset spring Effect is lower to restore original working condition.Wherein dynamic circuit breaker button one: under normality, a kind of button that switch contact is to turn on is pressed It will disconnect instead afterwards, release, which will return to normal, to be again switched on.

With the above arrangement, the acquisition cup back-off that multilayer stacks can be placed on to the taper platform of acquisition cup placement plate On, cover is usually covered when not used, avoids acquisition cup from being directly exposed to the external world, and the acquisition cup being buckled to also is unfavorable for dust and falls Enter in acquisition cup, to play the role of good dust and pollution prevention；When taking, bung is opened, extraneous dust, or even the people that takes Member may fall into cartridge body with dust on hand, so acquisition cup may also can be polluted, the utility model is on the one hand logical The mode for crossing acquisition cup back-off reduces dust impurity etc. and falls into cup, is on the other hand formed by bung, dynamic circuit breaker button one, fan One uncaps the design that will be dried outward, can blow away the dust on extraneous and manpower in this way, prevent these dusts from falling Enter into cartridge body, preferably reduces bung and open the possibility that dust is fallen into when taking acquisition cup, play more preferable dustproof effect.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of the utility model；

Fig. 2 is the structural schematic diagram of acquisition cup placement plate non-propradation when the utility model bung is opened；

Fig. 3 is the structural schematic diagram of acquisition cup placement plate propradation when the utility model bung is opened；

Fig. 4 is the circuit diagram of the utility model.

Specific embodiment

As shown in Figs 1-4, the fetching device of a kind of clinical laboratory biological fluid extracting cup, including upper end, there are the cartridges of opening The fan that body 1 is fixed on 1 lower section of storage cylinder places cylinder 2, and storage 1 top opening side of cylinder is fixed with by rotating hinge Openable and closable bung 3, storage 1 inner sidewall of cylinder are uniformly placed with a plurality of vertical escape pipe 4 respectively, every escape pipe 4 it is upper End is arranged to duckbill, makes the fan-shaped ejection of air, and storage cylinder can be completely covered in the upper end ejection air of all escape pipes 4 The opening of 1 upper end, the lower end of every escape pipe 4 are then placed in 2 upper end of cylinder respectively with fan and are connected to, and fan is placed in cylinder 2 It is fixed with the fan 5 blown upwards, fan places 2 lower end of cylinder and is fixed with supporting block 6, and the lower end that fan places cylinder 2 is provided with Multiple air inlets are covered each by the filtering sponge sheet 8 clamped by two panels filter screen 7 in each air inlet, store in cylinder 1 Intermediate position is supported by horizontal acquisition cup placement plate 10 by electric telescopic rod 9, and the surrounding of electric telescopic rod 9 is also arranged respectively There are the guide extension bar 11 for being used to support acquisition cup placement plate 10, the push rod and 10 following table of acquisition cup placement plate of electric telescopic rod 9 Face center is fixedly connected, and the ontology and motor part of electric telescopic rod 9 are then fixed on storage 1 bottom of cylinder, every guide extension Bar 11 divides for three sections, and top part is fixedly connected with acquisition cup placement plate 10, and bottommost part, which is then fixed on, puts 1 bottom of cylinder Portion rotates the dynamic circuit breaker button 1 being fixed in the 1 top opening side wall of storage cylinder at hinge position upward, after bung 3 fastens Dynamic circuit breaker button 1 is pressed, dynamic circuit breaker button 1 upward is fixed in opening sidewalls for controlling the rotation of fan 5, cartridge Dynamic circuit breaker button 2 13 directed downwardly is fixed on the side wall of 1 inner top of body, dynamic circuit breaker button 2 13 can be solid by rod-shaped or block structure It is scheduled in storage cylinder 1, it is only necessary to which after acquisition cup is put into, dynamic circuit breaker button 2 13 is located at right above acquisition cup outer, moves The press-side of disconnected button 2 13 and 4 upper end outlet side of escape pipe are moved in same level, and after dynamic circuit breaker button 1 is connected Disconnected button 2 13 just can turn on, and circuit diagram such as Fig. 4, wherein K1 is dynamic circuit breaker button 1, K2 is dynamic circuit breaker button 2 13, M1 is fan 5, M2 is electric telescopic rod 9.

Each item is entered for the ease of air, it is straight that fan, which places 2 inner top of cylinder and is further fixed on any one lateral section, The baffle liner 14 of angle triangle.

In order to preferably place the acquisition cup of back-off, it is isosceles trapezoid that the upper surface of acquisition cup placement plate 10, which is provided with section, Taper platform 15, the acquisition cup of back-off can just be buckled on taper platform 15.

After bung is opened dynamic circuit breaker button 1 reset, at this time fan power supply connect, formation inwardly blown by bottom again to The air-flow outside cylinder 1 is stored, extraneous air enters the internal filtering that can be first passed through multiple filtration net and filter sponge, therefore It ensure that into clean air, at the same time, since dynamic circuit breaker button 2 13 is in the normal state, i.e., in the conductive state, institute in itself With the elongation of electric telescopic rod 9 at this time, make internal back-off acquisition cup as acquisition cup placement plate 10 rises together, until top Acquisition cup outer touch dynamic circuit breaker button 2 13, such as Fig. 3, electric telescopic rod 9 stops working at this time, during one, As long as bung opens, wind will be blown always outward, and the acquisition cup and after covering bung of only taking, dynamic circuit breaker button 1 is pressed disconnected It opens, internal fan, electric telescopic rod 9 just stop working at this time.

Fan, electric telescopic rod motor be direct current generator, additional power source adapter can work, naturally it is also possible to add Add the modes such as transforming circuit.

Of course for acquisition cup is put into later, individually external one positive and negative overturning switch is needed in electric telescopic rod 9, it is positive and negative Overturning switch only needs to control that electric telescopic rod 9 is flexible, now with electric telescopic rod 9 on have this kind switch, and can be with By any position that conducting wire guidance is extraneous, in Fig. 4, K3 and K4 are the switching device for forming a positive and negative rotation, as K3 and K4 Top is got to simultaneously, or gets to lower section simultaneously, the positive and negative wiring of 9 electrode of electric telescopic rod can be realized, i.e., adopts when needs are put into When collecting cup, bung is opened, and fan blowing, electric telescopic rod 9 declines instead.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, this will not be detailed here.

Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this The those of ordinary skill of technical field, in the essential scope of the utility model, variation, change, addition or the replacement made, all It should belong to the protection scope of utility model.

Claims

1. a kind of clinical laboratory fetching device of biological fluid extracting cup, it is characterised in that: including upper end, there are the storage cylinders of opening (1) it is fixed on the fan below storage cylinder (1) and places cylinder (2), storage cylinder (1) top opening side passes through rotation hinge It being fixed with openable and closable bung (3), storage cylinder (1) inner sidewall is uniformly placed with a plurality of vertical escape pipe (4) respectively, and every The upper end of escape pipe (4) is arranged to duckbill, makes the fan-shaped ejection of air, and the upper end of all escape pipes (4) sprays air energy The opening of storage cylinder (1) upper end is completely covered, cylinder (2) upper end is then placed with fan respectively in the lower end of every escape pipe (4) Interior connection, fan are placed and are fixed with the fan (5) blown upwards in cylinder (2), and fan places cylinder (2) lower end and is fixed with support Block (6), the lower end that fan places cylinder (2) are provided with multiple air inlets, have been covered each by each air inlet and have been filtered by two panels The filtering sponge sheet (8) of net (7) clamping, intermediate position is supported by horizontal adopt by electric telescopic rod (9) in storage cylinder (1) Collect cup placement plate (10), the surrounding of electric telescopic rod (9) is also placed with the guiding for being used to support acquisition cup placement plate (10) respectively The push rod of telescopic rod (11), electric telescopic rod (9) is fixedly connected with acquisition cup placement plate (10) lower surface center, electric telescopic rod (9) ontology and motor part is then fixed on storage cylinder (1) bottom, and every guide extension bar (11) is divided into three sections, and most pushes up End part is fixedly connected with acquisition cup placement plate (10), and bottommost part, which is then fixed on, puts cylinder (1) bottom, rotates hinge position Storage cylinder (1) top opening side wall in be fixed with dynamic circuit breaker button one (12) upward, bung (3) fasten after by dynamic circuit breaker button One (12) are pressed, and dynamic circuit breaker button one (12) upward is fixed in opening sidewalls for controlling fan (5) rotation, stores cylinder (1) dynamic circuit breaker button two (13) directed downwardly, press-side and escape pipe (4) of dynamic circuit breaker button two (13) are fixed on the side wall of inner top Dynamic circuit breaker button two (13) just can turn in same level, and after dynamic circuit breaker button one (12) is connected for upper end outlet side.

2. a kind of fetching device of clinical laboratory biological fluid extracting cup according to claim 1, it is characterised in that: fan is placed Cylinder (2) inner top is further fixed on the baffle liner (14) that any one lateral section is chamfer triangle.

3. a kind of fetching device of clinical laboratory biological fluid extracting cup according to claim 1, it is characterised in that: acquisition cup is put The upper surface for setting plate (10) is provided with the taper platform (15) that section is isosceles trapezoid.