CN213554090U - Collector convenient for collecting alveolar lavage fluid - Google Patents

Collector convenient for collecting alveolar lavage fluid Download PDF

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Publication number
CN213554090U
CN213554090U CN202020556526.9U CN202020556526U CN213554090U CN 213554090 U CN213554090 U CN 213554090U CN 202020556526 U CN202020556526 U CN 202020556526U CN 213554090 U CN213554090 U CN 213554090U
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China
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collector
collection
piece
alveolar lavage
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CN202020556526.9U
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Chinese (zh)
Inventor
尹琦
陆晶晶
朱辉
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Shanghai East Hospital Tongji University Affiliated East Hospital
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Shanghai East Hospital Tongji University Affiliated East Hospital
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Abstract

The utility model provides a conveniently collect collector of alveolar lavage liquid. The collector for facilitating collection of alveolar lavage fluid comprises: collecting a bottle; the bottom of the connecting piece is connected to the top of the collecting bottle through threads; filter equipment, filter equipment set up in on the connecting piece, filter equipment is including handling the piece, the bottom threaded connection of handling the piece in the top of connecting piece, handle the first joint spare of the equal fixedly connected with in both sides of an inside. The utility model provides a conveniently collect collector of alveolar lavage liquid can carry out the classified collection to lavage liquid, has made things convenient for the detection to lavage liquid, has not only improved lavage liquid detection data's accuracy, has still improved the detection rate to lavage liquid, has shortened the acquisition time to lavage liquid, and the tight bottleneck of lid is with the direct censorship of collection bottle, convenient and fast, and then has improved the practicality of this collector.

Description

Collector convenient for collecting alveolar lavage fluid
Technical Field
The utility model relates to an alveolus medical equipment field especially relates to a conveniently collect collector of alveolar lavage liquid.
Background
The alveolar lavage fluid test can be used for evaluating the inflammatory response stage of interstitial lung diseases, diagnosing lung diseases, identifying pathogenic bacteria, determining the relapse or continuous course of infection and finding primary or secondary malignant tumors of respiratory tracts, so that bronchoalveolar lavage fluid performed through a fiber bronchoscope is a clinical conventional operation means, an alveolar lavage fluid collector is used for collecting bronchoalveolar lavage fluid in the operation process, and is convenient for later-stage test.
At present, when collecting alveolar lavage liquid, there are a large amount of problems, when collecting lavage liquid, generally in collecting the container with lavage liquid, because the material that contains in the lavage liquid is too much, cause when detecting, need all detect the material in lavage liquid and the lavage liquid, the unable categorised material to detecting lavage liquid and lavage liquid detects, cause the work load of detection big, and still can influence the accuracy of lavage liquid data, make unable quick detecting, for this reason we provide a collector that conveniently collects alveolar lavage liquid.
Therefore, there is a need to provide a collector that facilitates the collection of alveolar lavage fluid to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a conveniently collect collector of alveolar lavage liquid has solved unable classification and has detected the material in detecting lavage liquid and lavage liquid, and the work load that causes the detection is big, not only influences the accuracy of lavage liquid data, still makes the unable quick problem that detects that carries on.
In order to solve the above technical problem, the utility model provides a conveniently collect collector of alveolar lavage liquid includes:
collecting a bottle;
the bottom of the connecting piece is connected to the top of the collecting bottle through threads;
the filtering device is arranged on the connecting piece and comprises a processing piece, the bottom of the processing piece is in threaded connection with the top of the connecting piece, two sides of the inside of the processing piece are fixedly connected with first clamping pieces, two sides of the inside of the first clamping pieces are fixedly connected with first elastic lugs, a filter screen penetrates through the opposite side of the two first clamping pieces, four first grooves are formed in the filter screen, the two first elastic lugs penetrate through the first grooves and extend to the inside of the first grooves, two sides of the inside of the processing piece and the bottom of the first clamping pieces are fixedly connected with second clamping pieces, an adsorption plate penetrates through the opposite side of the two second clamping pieces, four second grooves are formed in the adsorption plate, and second elastic lugs are fixedly connected with the two sides of the inside of the second clamping pieces, the second elastic lug penetrates through the second groove and extends to the inside of the second groove.
Preferably, the two sides of the top of the treating part are respectively communicated with a liquid taking pipe and a negative pressure pipe from left to right.
Preferably, be provided with the scale on the collection bottle, conveniently read out the capacity of collecting fluid.
Preferably, after the alveolar lavage fluid is collected, the alveolar lavage fluid is submitted for inspection, and needs to be stored in an external sterile box, an electric telescopic rod is arranged on one side inside the sterile box, a sliding plate is fixedly connected to the bottom end of the electric telescopic rod, and two sides of the sliding plate are slidably connected to two sides inside the sterile box.
Preferably, both sides of the top of the sliding plate are fixedly connected with pulling rods, the top ends of the pulling rods penetrate through the sterile box and extend to the top of the sterile box, and one ends of the pulling rods extending to the top of the sterile box are fixedly connected with handles.
Preferably, the bottom of each sliding plate is fixedly connected with a sponge block.
Preferably, a moving plate is connected between two sides inside the sterile box and located at the bottom of the sliding plate in a sliding manner, rubber plates are fixedly connected to the moving plate, four rubber plates are in contact with two sides of the collection bottles at two opposite sides, a sliding block is connected to one side inside the sterile box in a sliding manner, a connecting rod is movably connected to one side of the sliding block, one end of the connecting rod is movably connected to the moving plate, and a buffer spring is arranged between the two opposite sides of the sliding block.
Compared with the prior art, the utility model provides a conveniently collect collector of alveolar lavage liquid has following beneficial effect:
the utility model provides a conveniently collect collector of alveolar lavage liquid, this collector can carry out the classified collection to lavage liquid, has made things convenient for the detection to lavage liquid, has not only improved lavage liquid detection data's accuracy, has still improved the detection rate to lavage liquid, has shortened the acquisition time to lavage liquid, and the tight bottleneck of lid is with the direct censorship of collection bottle, convenient and fast, and then has improved the practicality of this collector.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of a collector for conveniently collecting alveolar lavage fluid provided by the present invention;
FIG. 2 is a schematic cross-sectional view of the treating member shown in FIG. 1;
FIG. 3 is a schematic top view of the filter screen shown in FIG. 2;
FIG. 4 is a schematic top view of the adsorption plate shown in FIG. 2;
FIG. 5 is a top view of the first clip member shown in FIG. 3;
FIG. 6 is a top view of the second clip member shown in FIG. 4;
FIG. 7 is a schematic diagram of a second embodiment of a collector for conveniently collecting alveolar lavage fluid provided by the present invention;
fig. 8 is a schematic diagram of the external structure of the collector for conveniently collecting alveolar lavage fluid provided by the present invention.
Reference numbers in the figures: 1. the collection bottle, 2, the connecting piece, 3, filter equipment, 31, the processing piece, 32, first joint spare, 33, first elasticity lug, 34, the filter screen, 35, first recess, 36, second joint spare, 37, the adsorption plate, 38, second elasticity lug, 39, the second recess, 4, get the liquid pipe, 5, negative pressure tube, 6, aseptic box, 7, electric telescopic handle, 8, the sliding plate, 10, the pulling rod, 11, the handle, 12, the sponge piece, 13, the movable plate, 14, the rubber slab, 15, the sliding block, 16, the connecting rod, 17, buffer spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8 in combination, wherein fig. 1 is a schematic structural view illustrating a first embodiment of a collector for conveniently collecting alveolar lavage fluid according to the present invention; FIG. 2 is a schematic cross-sectional view of the treating member shown in FIG. 1; FIG. 3 is a schematic top view of the filter screen shown in FIG. 2; FIG. 4 is a schematic top view of the adsorption plate shown in FIG. 2; FIG. 5 is a top view of the first clip member shown in FIG. 3; FIG. 6 is a top view of the second clip member shown in FIG. 4; FIG. 7 is a schematic diagram of a second embodiment of a collector for conveniently collecting alveolar lavage fluid provided by the present invention; fig. 8 is a schematic diagram of the external structure of the collector for conveniently collecting alveolar lavage fluid provided by the present invention. A collector for facilitating collection of alveolar lavage fluid comprising: collecting a bottle 1;
the bottom of the connecting piece 2 is connected to the top of the collecting bottle 1 through threads;
the filtering device 3 is arranged on the connecting piece 2, the filtering device 3 comprises a processing piece 31, the bottom of the processing piece 31 is connected with the top of the connecting piece 2 through threads, both sides of the inside of the processing piece 31 are fixedly connected with first clamping pieces 32, both sides of the inside of the first clamping pieces 32 are fixedly connected with first elastic bumps 33, a filter screen 34 penetrates through the opposite sides of the two first clamping pieces 32, four first grooves 35 are formed in the filter screen 34, the two first elastic bumps 33 penetrate through the first grooves 35 and extend to the inside of the first grooves 35, both sides of the inside of the processing piece 31 and the bottom of the first clamping pieces 32 are fixedly connected with second clamping pieces 36, an adsorption plate 37 penetrates through the opposite sides of the two second clamping pieces 36, and four second grooves 39 are formed in the adsorption plate, both sides of the inside of the second clamping piece 36 are fixedly connected with second elastic bumps 38, and the second elastic bumps 38 penetrate through the second grooves 39 and extend into the second grooves 39;
separating the filtrate, collecting the supernatant in the bottle 1 for biochemical and immunological examination, and collecting the precipitate on the filter screen 34 and the adsorption plate 37 for cytological examination, and performing conventional bacterial culture, cell detection and biochemical measurement of alveolar lavage fluid;
filtering the matter of alveolar lavage fluid once through the filter screen 34, and collecting and detecting the matter filtered and left on the filter screen 34;
performing primary filtration on the substance of the alveolar lavage fluid through a filter screen 34, performing secondary filtration through an arranged adsorption plate 37, and collecting and detecting the substance remained on the adsorption plate 37;
through the primary filtration and the secondary filtration, substances in the alveolar lavage fluid can be classified, collected and detected, the workload of workers is reduced, more comprehensive collection and detection of the alveolar lavage fluid are realized, and the accuracy of detection data is improved;
the bottom of the processing piece 31 is provided with a positive thread, and the top of the connecting piece 2 is provided with a negative thread, so that the bottom of the processing piece 31 is in threaded connection with the top of the connecting piece;
the bottom of the connecting piece 2 is provided with a positive thread, and the bottleneck of the collecting bottle 1 is provided with a negative thread, so that the bottom of the connecting piece 2 is in threaded connection with the bottleneck of the collecting bottle 1;
when the collection bottle 1 finishes collection and is submitted for inspection, the collection bottle 1 is in threaded connection with the bottle mouth of the collection bottle through an external bottle cap, and then the inspection is carried out.
The two sides of the top of the treating part 31 are respectively communicated with a liquid taking pipe 4 and a negative pressure pipe 5 from left to right.
The collection bottle 1 is provided with a graduated scale, so that the volume of the collected liquid can be conveniently read.
The utility model provides a conveniently collect collector of alveolar lavage liquid's theory of operation as follows:
the first step is as follows: when the device is used, the negative pressure tube 5 is connected with a negative pressure aspirator, the liquid taking tube 4 is connected with an endoscope, when the liquid taking tube 4 takes liquid, the lavage liquid enters the processing part 31 through the liquid taking tube 4, and flows into a collecting bottle after being filtered by the filter screen 34 and the adsorption plate 37 in the processing part 31 to remove mucus, and sampling and liquid collection are synchronously carried out;
the second step is that: after the lavage liquid is collected, the connecting piece 2 is unscrewed, so that the treatment piece 31 at the top of the connecting piece 2 is separated, and the medical staff pulls the filter screen 34 and the adsorption plate 37 on the treatment piece 31 to detach the treatment piece and the adsorption plate for detection;
the third step: simultaneously, the collection bottle 1 at the bottom of the connecting piece is unscrewed, and the collected lavage liquid is sent to a laboratory for sampling detection.
Compared with the prior art, the utility model provides a conveniently collect collector of alveolar lavage liquid has following beneficial effect:
this collector can carry out the classified collection to the lavage liquid, has made things convenient for the detection to the lavage liquid, has not only improved the accuracy that lavage liquid detected data, through the filter screen and the adsorption plate that set up, carries out secondary filter with alveolar lavage liquid, will stop the material on filter screen and adsorption plate and collect, improves the comprehensive of data, and then has improved the accuracy that data detection.
Second embodiment
Referring to fig. 7-8 in combination, a second embodiment of the present application is directed to another collector for facilitating the collection of alveolar lavage fluid, based on the collector provided by the first embodiment of the present application for facilitating the collection of alveolar lavage fluid. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
In particular, the second embodiment of the present application provides a collector that facilitates collection of alveolar lavage fluid that is different in that: after the alveolar lavage fluid is collected, the alveolar lavage fluid is submitted for inspection, and needs to be stored in an external sterile box 6, an electric telescopic rod 7 is arranged on one side inside the sterile box 6, a sliding plate 8 is fixedly connected to the bottom end of the electric telescopic rod 7, and two sides of the sliding plate 8 are slidably connected to two sides inside the sterile box 6;
electric telescopic handle 7 is connected with external power and control switch, drives sliding plate 8 and slides down for sponge piece 12 presss from both sides tightly the top of gathering bottle 1, avoids the censorship in-process to appear rocking.
The two sides of the top of the sliding plate 8 are fixedly connected with pulling rods 10, the top ends of the pulling rods 10 penetrate through the sterile box 6 and extend to the top of the sterile box 6, and one end of each pulling rod 10, which extends to the top of the sterile box 6, is fixedly connected with a handle 11.
The bottom of each sliding plate 8 is fixedly connected with a sponge block 12;
the sponge block 12 limits the top of the collection bottle 1, and the sponge block 12 is in contact with the top of the collection bottle 1 through extrusion, so that a certain buffering effect is achieved, and the collection bottle 1 is protected.
A moving plate 13 is slidably connected between two sides inside the sterile box 6 and at the bottom of the sliding plate 8, rubber plates 14 are fixedly connected to the moving plate 13, one opposite side of each of the four rubber plates 14 is in contact with two sides of the two collection bottles 1, one side inside the sterile box 6 is slidably connected with a sliding block 15, one side of the sliding block 15 is movably connected with a connecting rod 16, one end of the connecting rod 16 is movably connected to the moving plate 13, and a buffer spring 17 is arranged between the opposite sides of the two sliding blocks 15;
the buffer spring 17 buffers and decompresses the shaking in the process of inspection, so that the collision between the collection bottles 1 and further damage caused by large shaking are avoided;
the material of rubber slab 14 is the rubber material, has elasticity and antiskid nature, carries out the chucking through placing collection bottle 1 between two rubber slabs 14, protects collection bottle 1.
The working principle is as follows: through the pulling chamber door, deposit the transfer in placing aseptic box 6 with collection bottle 1, censorship, through starting electric telescopic handle 7, it is downward to drive sliding plate 8 to slide in aseptic box 6, make two sponge pieces 12 contact the extrusion to the top of collection bottle 1, play certain protecting effect, carry out spacingly in placing rubber slab 14 through gathering bottle 1, avoid there being the removal when the transportation, improve the stability at censorship in-process, avoid colliding with between the collection bottle 1, cause the damage.
Has the advantages that: aseptic box 6 through setting up not only can deposit the censorship to the collection bottle, can also protect at the censorship in-process, avoids taking place to rock, damages collection bottle 1, influences the detection and the collection of alveolar lavage liquid data.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. A collector for facilitating collection of alveolar lavage fluid, comprising:
collecting a bottle;
the bottom of the connecting piece is connected to the top of the collecting bottle through threads;
the filtering device is arranged on the connecting piece and comprises a processing piece, the bottom of the processing piece is in threaded connection with the top of the connecting piece, two sides of the inside of the processing piece are fixedly connected with first clamping pieces, two sides of the inside of the first clamping pieces are fixedly connected with first elastic lugs, a filter screen penetrates through the opposite side of the two first clamping pieces, four first grooves are formed in the filter screen, the two first elastic lugs penetrate through the first grooves and extend to the inside of the first grooves, two sides of the inside of the processing piece and the bottom of the first clamping pieces are fixedly connected with second clamping pieces, an adsorption plate penetrates through the opposite side of the two second clamping pieces, four second grooves are formed in the adsorption plate, and second elastic lugs are fixedly connected with the two sides of the inside of the second clamping pieces, the second elastic lug penetrates through the second groove and extends to the inside of the second groove.
2. The collector for facilitating the collection of alveolar lavage fluid according to claim 1, wherein the top of the treatment member is connected to a liquid extraction tube and a negative pressure tube from left to right.
3. The collector for facilitating collection of alveolar lavage fluid according to claim 1, wherein a graduated scale is provided on the collection bottle to facilitate reading of the volume of collected fluid.
4. The collector for conveniently collecting alveolar lavage fluid according to claim 1, wherein the collection bottle requires a sterile box for use during the inspection, an electric telescopic rod is arranged on one side of the interior of the sterile box, a sliding plate is fixedly connected to the bottom end of the electric telescopic rod, and two sides of the sliding plate are slidably connected to two sides of the interior of the sterile box.
5. The collector for facilitating the collection of alveolar lavage fluid according to claim 4, wherein a pulling rod is fixedly connected to both sides of the top of the sliding plate, the top end of the pulling rod penetrates through the sterile box and extends to the top of the sterile box, and a handle is fixedly connected to one end of the pulling rod extending to the top of the sterile box.
6. The collector for facilitating collection of alveolar lavage of claim 4, wherein a sponge block is fixedly attached to the bottom of each of the sliding plates.
7. The collector for conveniently collecting alveolar lavage fluid according to claim 4, wherein a moving plate is slidably connected between two sides of the interior of the sterile box and at the bottom of the sliding plate, a rubber plate is fixedly connected to each moving plate, two opposite sides of four rubber plates are in contact with two sides of the two collection bottles, one side of the interior of the sterile box is slidably connected with a sliding block, one side of the sliding block is movably connected with a connecting rod, one end of the connecting rod is movably connected to the moving plate, and a buffer spring is arranged between the opposite sides of the two sliding blocks.
CN202020556526.9U 2020-04-15 2020-04-15 Collector convenient for collecting alveolar lavage fluid Active CN213554090U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020556526.9U CN213554090U (en) 2020-04-15 2020-04-15 Collector convenient for collecting alveolar lavage fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020556526.9U CN213554090U (en) 2020-04-15 2020-04-15 Collector convenient for collecting alveolar lavage fluid

Publications (1)

Publication Number Publication Date
CN213554090U true CN213554090U (en) 2021-06-29

Family

ID=76521279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020556526.9U Active CN213554090U (en) 2020-04-15 2020-04-15 Collector convenient for collecting alveolar lavage fluid

Country Status (1)

Country Link
CN (1) CN213554090U (en)

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