CN208211734U - A kind of lumen instrument cleaning brush - Google Patents

A kind of lumen instrument cleaning brush Download PDF

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Publication number
CN208211734U
CN208211734U CN201820576644.9U CN201820576644U CN208211734U CN 208211734 U CN208211734 U CN 208211734U CN 201820576644 U CN201820576644 U CN 201820576644U CN 208211734 U CN208211734 U CN 208211734U
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CN
China
Prior art keywords
riser
guide rod
rod
cleaning brush
sliding block
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Active
Application number
CN201820576644.9U
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Chinese (zh)
Inventor
张东芳
张泱
栗英
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First Affiliated Hospital of Zhengzhou University
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First Affiliated Hospital of Zhengzhou University
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Priority to CN201820576644.9U priority Critical patent/CN208211734U/en
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Abstract

The utility model relates to a kind of lumen instrument cleaning brush, the current lumen instrument cleaning brush diameter of effective solution is unadjustable, and cleaning effect is bad, the non-exchange problem of bristle;The technical solution of solution includes vertical guide rod, guide rod top is set with a sliding block, a riser is equipped at left and right sides of guide rod, tension spring is connected between two risers, the outside of each riser is equipped with Wiping material, a first connecting rod is respectively connected between the inside and sliding block of each riser, the both ends of each first connecting rod are hinged with riser and sliding block respectively, two first connecting rods are arranged at inverted V type, a second connecting rod is respectively connected between each riser and lower end of the guide rod, the both ends of each second connecting rod are hinged with riser and lower end of the guide rod respectively, two second connecting rods are arranged at V-type;The utility model is suitable for the lumen of various diameters, cleans effective, easy to use, sustainable use comprehensively.

Description

A kind of lumen instrument cleaning brush
Technical field
The utility model relates to medical instruments field, specifically a kind of lumen instrument cleaning brush.
Background technique
Lumen instrument is a kind of common utensil, especially in the places such as hospital and chemical laboratory, the lumens device such as test tube Tool is widely used, and lumen class instrument after use, generally requires and comprehensively sterilized and cleaned, currently, generally use It is that elongated brush cleans such instrument;Traditional brush mainly by iron wire makees skeleton, above band there are many marshalling, to The bristle of outer stretching, extension, application range is extremely wide, but bristle and lumen wall are point contacts, and cleaning is not comprehensive, and effect is poor, effect Rate is lower;Moreover, such brush is not adjustable diameter, the brush for generally requiring to be equipped with plurality of specifications is used to clean different-diameter Lumen;Further more, such brush just cannot integrally be abandoned in bristle deformation after use, the waste of material and cost is caused.
Therefore, the problem of novel lumen instrument cleaning device of one kind is urgent need to resolve is designed.
Utility model content
For above situation, for the defect for overcoming the prior art, the utility model provides a kind of lumen instrument cleaning brush, The current lumen instrument cleaning brush diameter of effective solution is unadjustable, and cleaning effect is bad, the non-exchange problem of bristle.
Its technical solution solved is that a kind of lumen instrument cleaning brush, including vertical guide rod, guide rod top is set with one A sliding block that can be slided on guide rod is equipped with a riser at left and right sides of guide rod, is connected with tension spring between two risers, often The outside of a riser is equipped with Wiping material;A first connecting rod, Mei Ge are respectively connected between the inside and sliding block of each riser The both ends of one connecting rod are hinged with riser and sliding block respectively, and two first connecting rods are arranged at inverted V type;Each riser and lower end of the guide rod it Between be respectively connected with a second connecting rod, the both ends of each second connecting rod are hinged with riser and lower end of the guide rod respectively, two second company Bar is arranged at V-type;Sliding block, which slides up and down, can make two first connecting rods collapse or strut to keep two risers opposite or opposite fortune It is dynamic.
The utility model is suitable for the lumen of various diameters, cleans effective, easy to use, sustainable use comprehensively.
Detailed description of the invention
Fig. 1 is front sectional view when the utility model cleans small diameter tube instrument.
Fig. 2 is front sectional view when the utility model cleans Large Diameter Pipeline instrument.
Specific embodiment
Further description is made to specific embodiment of the present utility model below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 2, the utility model includes vertical guide rod 1, and 1 top of guide rod is set with one can be in guide rod 1 The sliding block 2 of upper sliding, the left and right sides of guide rod 1 are equipped with a riser 3, are connected with tension spring 4 between two risers 3, each perpendicular The outside of plate 3 is equipped with Wiping material 5;A first connecting rod 6, Mei Ge is respectively connected between the inside and sliding block 2 of each riser 3 The both ends of one connecting rod 6 are hinged with riser 3 and sliding block 2 respectively, and two first connecting rods 6 are arranged at inverted V type;Each riser 3 and guide rod 1 A second connecting rod 7 is respectively connected between lower end, the both ends of each second connecting rod 7 are hinged with riser 3 and 1 lower end of guide rod respectively, Two second connecting rods 7 are arranged at V-type;Sliding block 2, which slides up and down, can make two first connecting rods 6 collapse or strut to make two risers 3 is opposite or move toward one another.
To avoid sliding block 2 from rotating relative to guide rod 1, the section of the guide rod 1 is noncircular cross section.
For convenience of gripping, 1 lower end of guide rod is connected with lever 8.
It is slided up and down for control sliding block 2, the lever 8 is equipped with screw thread, nut 9 is installed on screw thread, on lever 8 It is set with the sliding sleeve 10 for being located at 9 lower section of nut and abutting nut 9, sliding sleeve 10 can slide up and down on lever 8, sliding sleeve 10 and sliding block Drawstring 11 is connected between 2, drawstring 11 is in tension always.
To reach better cleaning effect, the Wiping material 5 is nanosponges.
For convenience of replacement nanosponges, the upper and lower ends of the riser 3 are equipped with the clip of clamping Wiping material 5.
For convenience of the bottom of cleaning lumen, 8 lower end of lever is equipped with the end cap 12 of arc, and the material of end cap 12 is to receive Meter Hai Mian.
For the stability for guaranteeing riser 3, the tension spring 4 is equipped with multiple.
When not in use, nut 9 and sliding sleeve 10 are located at uppermost position in fig-ure, effect of two risers 3 in multiple tension springs 4 to the present invention It is drawn close among lower phase, the lower end of two first connecting rods 6 and the upper end of two second connecting rods 7 are drawn close to centre, two first connecting rods 6 Sliding block 2 is pushed to move upwards, this device is in a kind of rounding state, convenient for storage;When it is desired to be used, by two risers 3 Upper end protrude into lumen to be cleaned, then turning nut 9 moves downward nut 9, nut 9 push sliding sleeve 10 downwards transport Dynamic, sliding sleeve 10 pulls sliding block 2 to move downward along guide rod 1 by drawstring 11, and sliding block 2, which moves downward, can make two first connecting rods 6 Lower end move out to making two first connecting rods 6 strut, two second connecting rods 7 are also softened, two first connecting rods 6 and two A second connecting rod 7 pushes riser 3 to move out, until the nanosponges in 3 outside of riser contact the inner wall of lumen and have certain Pressing force after stop screw on nut 9, two risers 3 strut and fixed herein by two first connecting rods 6 and two second connecting rods 7 Position;Operator, which holds lever 8, at this time makes the present apparatus move up and down and rotate in lumen, and nanosponges are by the dirt of lumen wall The present apparatus is extracted out out of lumen after the completion of inner wall cleaning, the end cap of the other end 12 is protruded into lumen after u-turn by stain wiped clean The cleaning of lumen is completed using end cap 12 by lumen bottom wiped clean in bottom.
After the completion of lumen cleaning, the nanosponges on riser 3 are removed and are cleaned up, nut 9 is screwed onto topmost more Under the action of a tension spring 4, two risers 3 are drawn close to centre, and two first connecting rods 6 and two second connecting rods 7 collapse, and two first Connecting rod 6 pushes sliding block 2 to move upwards, and whole device gathering finishes, and present apparatus storage is got up;In use, it will to next time Cleaned nanosponges, which are clamped in again on riser 3, can be used, the nanosponges more renewed if necessary.
The utility model has the significant advantage that firstly, the utility model passes through between sliding block 2, connecting rod and riser 3 Cooperation, it can be achieved that between two risers 3 spacing adjusting, to be suitable for the cleaning of the lumen wall of various different-diameters, and And by screw on nut 9 can electrodeless adjustment diameter, can guarantee that the nanosponges on riser 3 can be contacted effectively with lumen wall And compress, to guarantee the cleaning effect of lumen wall;In addition, Wiping material 5 selects nanosponges, compared to traditional brush Hair, the cleaning ability of nanosponges clean more comprehensively far better than bristle;Moreover, the nanosponges of the utility model can be more It changes, and replaces fast and easy, therefore the sustainable use of main part of the present apparatus.
To sum up, the utility model is suitable for the lumen of various diameters, cleans effective, easy to use, sustainable use comprehensively.

Claims (8)

1. a kind of lumen instrument cleaning brush, including vertical guide rod (1), which is characterized in that guide rod (1) top is set with one can The sliding block (2) slided on guide rod (1) is equipped with a riser (3) at left and right sides of guide rod (1), connects between two risers (3) It is connected to tension spring (4), the outside of each riser (3) is equipped with Wiping material (5);Between the inside and sliding block (2) of each riser (3) Be connected with a first connecting rod (6), the both ends of each first connecting rod (6) respectively with riser (3) and sliding block (2) hingedly, two One connecting rod (6) is arranged at inverted V type;A second connecting rod (7) is respectively connected between each riser (3) and guide rod (1) lower end, each The both ends of second connecting rod (7) are hinged with riser (3) and guide rod (1) lower end respectively, and two second connecting rods (7) are arranged at V-type;Sliding block (2) sliding up and down can make two first connecting rods (6) collapse or strut to keep two risers (3) opposite or move toward one another.
2. a kind of lumen instrument cleaning brush according to claim 1, which is characterized in that the section of the guide rod (1) is Noncircular cross section.
3. a kind of lumen instrument cleaning brush according to claim 1, which is characterized in that guide rod (1) the lower end connection There are lever (8).
4. a kind of lumen instrument cleaning brush according to claim 3, which is characterized in that the lever (8) is equipped with spiral shell Line is installed with nut (9) on screw thread, and the sliding sleeve (10) of nut (9) is set with below nut (9) and abutted on lever (8), Sliding sleeve (10) can slide up and down on lever (8), be connected between sliding sleeve (10) and sliding block (2) drawstring (11), and drawstring (11) begins It is in tension eventually.
5. a kind of lumen instrument cleaning brush according to claim 1, which is characterized in that the Wiping material (5) is to receive Meter Hai Mian.
6. a kind of lumen instrument cleaning brush according to claim 1, which is characterized in that up and down the two of the riser (3) End is equipped with the clip of clamping Wiping material (5).
7. a kind of lumen instrument cleaning brush according to claim 3, which is characterized in that described lever (8) lower end is equipped with The end cap (12) of arc, the material of end cap (12) are nanosponges.
8. a kind of lumen instrument cleaning brush according to claim 1, which is characterized in that the tension spring (4) is equipped with multiple.
CN201820576644.9U 2018-04-23 2018-04-23 A kind of lumen instrument cleaning brush Active CN208211734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820576644.9U CN208211734U (en) 2018-04-23 2018-04-23 A kind of lumen instrument cleaning brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820576644.9U CN208211734U (en) 2018-04-23 2018-04-23 A kind of lumen instrument cleaning brush

Publications (1)

Publication Number Publication Date
CN208211734U true CN208211734U (en) 2018-12-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820576644.9U Active CN208211734U (en) 2018-04-23 2018-04-23 A kind of lumen instrument cleaning brush

Country Status (1)

Country Link
CN (1) CN208211734U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109821837A (en) * 2019-02-26 2019-05-31 郑琪山 Test tube cleaning device
CN109940008A (en) * 2019-01-25 2019-06-28 江苏康普印刷科技有限公司 A kind of printing blanket starching tank automatic cleaning apparatus
CN111112519A (en) * 2020-01-03 2020-05-08 北京强度环境研究所 Spiral coil stretching and winding system
CN111136201A (en) * 2020-01-03 2020-05-12 北京强度环境研究所 Winding device of spiral coil stretching and winding system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109940008A (en) * 2019-01-25 2019-06-28 江苏康普印刷科技有限公司 A kind of printing blanket starching tank automatic cleaning apparatus
CN109940008B (en) * 2019-01-25 2021-02-12 江苏康普印刷科技有限公司 Printing blanket sizing tank self-cleaning device
CN109821837A (en) * 2019-02-26 2019-05-31 郑琪山 Test tube cleaning device
CN111112519A (en) * 2020-01-03 2020-05-08 北京强度环境研究所 Spiral coil stretching and winding system
CN111136201A (en) * 2020-01-03 2020-05-12 北京强度环境研究所 Winding device of spiral coil stretching and winding system

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