CN108971057B - Medical care experiment sample needle cleaning device - Google Patents
Medical care experiment sample needle cleaning device Download PDFInfo
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- CN108971057B CN108971057B CN201810621179.0A CN201810621179A CN108971057B CN 108971057 B CN108971057 B CN 108971057B CN 201810621179 A CN201810621179 A CN 201810621179A CN 108971057 B CN108971057 B CN 108971057B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 54
- 238000002474 experimental method Methods 0.000 title claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000000523 sample Substances 0.000 description 36
- 238000005070 sampling Methods 0.000 description 19
- 239000000243 solution Substances 0.000 description 6
- 239000000645 desinfectant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002421 anti-septic effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- B08B1/12—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
Abstract
The invention provides a cleaning device for a sample needle in a medical care experiment, which comprises a fixing groove, a hairbrush, a bundling head, a collecting bin and a connecting threaded head, wherein the fixing groove is provided with a groove; a disinfection box, a water tank and a cleaning liquid tank are arranged on the two sides and the rear part of the upper end of the main body in a welding mode; the bottom end of the connecting rotating shaft is arranged above the bottom end in the main body in a welding mode, and the top end of the connecting rotating shaft is connected with the bottom of the rotating piece in a welding mode; drag the power piece through the manpower back and forth, the latch through the power piece side cooperates with the rotation tooth in the rotating member outside, makes the rotating member rotatory, drives the inside brush of rotating member simultaneously and rotates, makes the front end of brush clear up the attachment on sample needle surface, and the structure of here can make this device drag the power piece through the manpower and make the brush clear up sample needle surface, and simple and convenient, swift completion is to sample needle clearance.
Description
Technical Field
The invention belongs to the technical field of cleaning of sampling equipment and medical care facilities, and particularly relates to a cleaning device for a sample needle in a medical care experiment.
Background
The sampling inspection is to evaluate the reliability of the sampling result, and three basic links of the sampling work, namely, the sample collection, the sample processing and the inspection work of the sample analysis (or test), are performed, and a sampling needle is used during the sampling.
The inventor finds similar patents for the cleaning of the sampling needle in the process of patent search, for example, the application numbers are as follows: CN201520736064.8 relates to a sample needle cleaning device, which comprises a cleaning column, a first cleaning cavity, a first overflow cavity, a second cleaning cavity, a second overflow cavity and an end cover movably arranged at the lower part of the cleaning column, wherein the first cleaning cavity, the first overflow cavity, the second cleaning cavity and the second overflow cavity are arranged from the upper end surface of the cleaning column downwards along the axial direction of the cleaning column; the first cleaning cavity, the first overflow cavity and the second overflow cavity extend downwards to the lower end face of the cleaning column; the upper part of the first cleaning cavity is communicated with a first liquid injection joint positioned on the side wall of the cleaning column through a pipeline arranged in the cleaning column; the upper part and the bottom end of the second cleaning cavity are respectively communicated with a second liquid injection joint and a second liquid discharge joint which are positioned on the side wall of the cleaning column through pipelines arranged inside the cleaning column; the upper end surface of the cleaning column is respectively provided with a first overflow groove which inclines to the first overflow cavity along the side wall of the first cleaning cavity and a second overflow groove which inclines to the second overflow cavity along the second cleaning cavity.
Based on the above, the inventor finds that the conventional sample needle cleaning device is not provided with a cleaning structure, and the sample needle is directly washed by using a disinfectant after the sample needle is used, but tiny attachments on the surface of the sample needle cannot be cleaned, and only a piece of disinfectant cotton is used for wiping, but the operation is inconvenient.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a convenient and fast disinfecting cleaning device for a sample needle in a medical care experiment is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a sample needle cleaning device for medical care experiments, which aims to solve the problem that the conventional sample needle cleaning device is not convenient to operate because the conventional sample needle cleaning device is not provided with a cleaning structure, and after a sample needle is used, disinfectant is often used for directly washing, but tiny attachments on the surface of the sample needle cannot be cleaned, and only a piece of disinfectant cotton is used for wiping.
The invention relates to a cleaning device for a sample needle for medical care experiments, which has the purpose and the effect achieved by the following specific technical means:
a cleaning device for a sample needle of a medical care experiment comprises a main body, a mounting groove, an inserting hole, a connector, a flow returning piece, a sterilizing box, a water tank, a cleaning liquid box, a threaded cover, a liquid outlet pipe, a switch, a connecting piece, a sliding groove, a connecting rotating shaft, a guide rail, a baffle, a power piece, a latch, a blocking head, a rotating piece, a rotating tooth, a receiving piece, a sliding head, a fixing groove, a hairbrush, a bundling head, a clamping piece, an anti-sliding piece, a connecting block, a spring, a collecting bin and a connecting threaded head; the main body is of a rectangular internal hollow structure, the bottom of the main body is provided with a connector in a welding mode, the outer side of the connector is provided with threads, and a flow returning piece is arranged in the connector in a welding mode; a disinfection box, a water tank and a cleaning liquid tank are arranged on the two sides and the rear part of the upper end of the main body in a welding mode; the bottom end of the connecting rotating shaft is arranged above the bottom end in the main body in a welding mode, and the top end of the connecting rotating shaft is connected with the bottom of the rotating piece in a welding mode; the tail end of the brush is connected with the bunching head in a welding mode, and the bunching head is fixedly arranged in the fixing groove in a bonding mode; the collection bin is of a rectangular inner hollow structure, a connecting thread head is arranged above the collection bin in a welding mode, and the collection bin is connected with the connecting piece through threads inside the connecting thread head.
Further, the mounting groove is the rectangle shrinkage pool, and the structure of mounting groove for establishing in main part top front end to the place ahead bottom edge of main part position is equipped with the patchhole of rectangle.
Further, the disinfect box is the inside hollow structure of rectangle, and threaded connector is installed through the welded mode in the top of disinfect box, and the screw thread lid passes through inside screw thread and installs the top at threaded connector to the drain pipe is installed through the welded mode in the bottom of disinfect box, and the switch is installed to the middle part of drain pipe.
Furthermore, the connecting piece is of a cylindrical annular structure, and a T-shaped sliding groove is formed in the bottom of the connecting piece.
Furthermore, the guide rail is of a rectangular thread structure, and baffles are arranged on the upper side and the lower side of an outlet at the bottom end of the guide rail in a welding mode.
Furthermore, the front end of the power part is of a rectangular annular structure, clamping teeth are arranged on the side edge of the power part, and a blocking head is arranged at the tail end of the power part in a bonding mode.
Furthermore, the rotating part is of a cylindrical hollow structure, rotating teeth are arranged on the outer side of the rotating part, a cylindrical annular bearing part is mounted at the top end of the rotating part in a welding mode, a T-shaped sliding head is arranged at the top end of the bearing part, and a fixing groove is formed in the inner edge of the rotating part.
Furthermore, the front end of the clamping piece is of two semicircular structures, the anti-skid piece is arranged in the front end of the clamping piece in a bonding mode, the tail ends of the clamping piece are connected through a spring, and the rectangular connecting block is arranged in the middle of the clamping piece in a welding mode.
Compared with the prior art, the invention has the following beneficial effects:
the clamping piece is manually used in the device, the sampling needle is fixed in the clamping piece, then the clamping piece is inserted in the mounting groove above the main body through the connecting block at the bottom, meanwhile, the sampling needle is inserted in the rotating piece, the structure at the position enables the sampling needle to be fixed in the main body, the shaking of the sampling needle when the sampling needle is cleaned is prevented, the cleaning effect is influenced, when the sampling needle is fixed, the power piece is pulled back and forth through manpower, the rotating piece is rotated through the matching of the latch at the side edge of the power piece and the rotating teeth at the outer side of the rotating piece, the brush in the rotating piece is driven to rotate, the front end of the brush is enabled to clean the attachment on the surface of the sampling needle, the structure at the position enables the device to manually pull the power piece to clean the surface of the sampling needle, the cleaning of the sampling needle is simply, conveniently and quickly completed, install disinfect box, water tank and cleaning solution case through the welded mode in the top of this device, the setting of here disinfect box, water tank and cleaning solution case is in order to carry out many-sided washing to the sample needle, remains to the sample of difference, can use cleaning solution, antiseptic solution or water to wash.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a front view of the internal structure of the present invention.
Fig. 4 is a schematic view of the structure of the rotating member and the guide rail of the present invention.
Fig. 5 is a front view of the power unit of the present invention.
FIG. 6 is a schematic bottom view of the clamping member of the present invention.
Fig. 7 is a schematic view of the enlarged part a of fig. 3.
Fig. 8 is a schematic diagram of a part B enlarged from fig. 3 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
the cleaning liquid box comprises a main body-1, a mounting groove-101, an insertion hole-102, a connector-103, a return piece-104, a disinfection box-2, a water box-201, a cleaning liquid box-202, a threaded cover-203, a liquid outlet pipe-204, a switch-205, a connector-3, a chute-301, a connecting rotating shaft-302, a guide rail-4, a baffle-401, a power piece-5, a latch-501, a baffle-502, a rotating piece-6, a rotating tooth-601, a bearing piece-602, a sliding head-603, a fixing groove-604, a brush-7, a return head-701, a clamping piece-8, an anti-slip piece-801, a connecting block-802, a spring-803, a collection bin-9 and a connecting threaded head-901.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples, which are provided for illustrating the present invention but are not intended to limit the scope of the present invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a cleaning device for a sample needle of a medical experiment, which comprises a main body 1, a mounting groove 101, an insertion hole 102, a connector 103, a return piece 104, a disinfection box 2, a water tank 201, a cleaning liquid box 202, a threaded cover 203, a liquid outlet pipe 204, a switch 205, a connector 3, a chute 301, a connecting rotating shaft 302, a guide rail 4, a baffle 401, a power piece 5, a latch 501, a baffle 502, a rotating piece 6, a rotating tooth 601, a receiving piece 602, a sliding head 603, a fixing groove 604, a brush 7, a return head 701, a clamping piece 8, an anti-skid piece 801, a connecting block 802, a spring 803, a collection bin 9 and a connecting threaded head 901; the main body 1 is of a rectangular internal hollow structure, the bottom of the main body 1 is provided with a connector 103 in a welding mode, the outer side of the connector 103 is provided with threads, and the inside of the connector 103 is provided with a flow returning piece 104 in a welding mode; the two sides and the rear part of the upper end of the main body 1 are provided with a disinfection box 2, a water tank 201 and a cleaning liquid tank 202 in a welding mode; the bottom end of the connecting rotating shaft 302 is arranged above the bottom end in the main body 1 in a welding manner, and the top end of the connecting rotating shaft 302 is connected with the bottom of the rotating part 6 in a welding manner; the tail end of the hairbrush 7 is connected with the bundling head 701 in a welding mode, and the bundling head 701 is fixedly arranged inside the fixing groove 604 in a bonding mode; the collection bin 9 is of a rectangular internal hollow structure, a connecting threaded head 901 is arranged above the collection bin 9 in a welding mode, and the collection bin 9 is connected with the connecting piece 3 through threads inside the connecting threaded head 9.
Wherein, mounting groove 101 is the rectangle shrinkage pool, and mounting groove 101 is the structure of establishing in 1 top front end of main part, and the place ahead bottom border position of main part 1 is equipped with the patchhole 102 of rectangle, and mounting groove 101 here uses and fixes clamping part 8 and use, makes the sample needle can fix the top at this device, and the sample needle produces and rocks when preventing to wash, influences the cleaning performance, and insert 102 uses through power component 5 during the use, makes power component 5's front end can get into inside guide rail 4 through the outer wall of main part 1.
Wherein, disinfect box 2 is the inside hollow structure of rectangle, and threaded connection head is installed through the welded mode to the top of disinfect box 2, and thread cover 203 installs the top at threaded connection head through inside screw thread, and drain pipe 204 is installed through the welded mode to the bottom of disinfect box 2, switch 205 is installed to the middle part of drain pipe 204, disinfect box 2 here is used for disinfecting to the sample probe surface, cooperation through brush 7 and antiseptic solution, make the more thorough of sample probe surface clearance, twist switch 205 through the manpower, make the antiseptic solution follow the inside outflow of drain pipe 204 from disinfect box 2, disinfect to the inside sample probe of rotating part 6.
The connecting member 3 is a cylindrical ring structure, a T-shaped sliding groove 301 is formed in the bottom of the connecting member 3, and the connecting member 3 fixes the rotating member 6 inside the main body 1 through the T-shaped sliding groove 301 in the bottom and can rotate freely.
The guide rail 4 is of a rectangular thread-shaped structure, the upper side and the lower side of the outlet at the bottom end of the guide rail 4 are provided with the baffle 401 in a welding manner, the guide rail 4 is used for inserting the power piece 5, and the thread-shaped structure can enable the power piece 5 to be inserted more and the rotating amplitude of the rotating piece 6 to be larger.
Wherein, the front end of power spare 5 is rectangle loop configuration, and the side of power spare 5 is equipped with latch 501, and dog 502 is installed through the mode that bonds to the tail end of power spare 5, power spare 5 here has played power transmission's effect, drag the tail end of power spare 5 through the manpower back and forth, make the latch 501 of power spare 5 side agree with mutually with the rotatory tooth 601 in the 6 outsides of rotating member, then make rotating member 6 rotate, dog 502 is installed through the mode that bonds to the tail end of power spare 5, dog 502 here uses and prevents that power spare 5 from droing from inside the guide rail 4, is blocked by baffle 401.
Wherein, rotating member 6 is cylindrical inside hollow structure, and the outside of rotating member 6 is equipped with rotates tooth 601, and cylindrical annular receiving member 602 is installed through the welded mode to the top of rotating member 6, and the top of receiving member 602 is equipped with the slippery felly 603 of T shape, and the inside border position of rotating member 6 is equipped with fixed slot 604, rotating member 6 here has played the effect that power was accepted, provide power through power spare 5, make rotating member 6 rotate, it is rotatory to make rotating member 6 drive interior brush 7, the deposit on sample needle surface is cleared up, prevent that the deposit can not fall in the clearance, produce the influence to the exactness of sample detection.
Wherein, the front end of clamping piece 8 is two semicircle structures, and the inside antiskid 801 that installs through the mode of bonding of clamping piece 8 front end, and the tail end of clamping piece 8 is connected through spring 803, and the connecting block 802 of rectangle is installed through the welded mode to the middle part of clamping piece 8, clamping piece 8 here uses and fixes the sample needle in main part 1 top, prevent this device when clearing up the sample needle, the sample needle produces and rocks, exert an influence to the cleaning performance, use clamping piece 8 through the manpower, fix the inside at clamping piece 8 with the sample needle, then insert clamping piece 8 in the mounting groove 101 of main part 1 top through the connecting block 802 of bottom, simultaneously, the sample needle inserts to rotating member 6 inside.
The specific use mode and function of the embodiment are as follows:
according to the invention, the power piece 5 is manually pulled back and forth, the rotating piece 6 is rotated by matching the latch 501 on the side of the power piece 5 with the rotating tooth 601 on the outer side of the rotating piece 6, and meanwhile, the brush 7 in the rotating piece 6 is driven to rotate, so that the front end of the brush 7 cleans attachments on the surface of the sampling needle, and the structure can enable the device to manually pull the power piece 5 to clean the surface of the sampling needle, so that the sampling needle can be cleaned simply, conveniently and quickly.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (1)
1. The utility model provides a medical care experiment's sample needle belt cleaning device which characterized in that: the cleaning device for the sample needle for the medical care experiment comprises a main body (1), a mounting groove (101), an inserting hole (102), a connector (103), a return flow piece (104), a disinfection box (2), a water tank (201), a cleaning liquid tank (202), a threaded cover (203), a drain pipe (204), a switch (205), a connector (3), a chute (301), a connecting rotating shaft (302), a guide rail (4), a baffle (401), a power piece (5), a latch (501), a baffle head (502), a rotating piece (6), a rotating tooth (601), a receiving piece (602), a sliding head (603), a fixing groove (604), a brush (7), a return binding head (701), a clamping piece (8), an anti-skidding piece (801), a connecting block (802), a spring (803), a collection bin (9) and a connecting threaded head (901); the main body (1) is of a rectangular inner hollow structure, the bottom of the main body (1) is provided with a connector (103) in a welding mode, the outer side of the connector (103) is provided with threads, and the inside of the connector (103) is provided with a flow returning piece (104) in a welding mode; the two sides and the rear part of the upper end of the main body (1) are provided with a disinfection box (2), a water tank (201) and a cleaning liquid tank (202) in a welding mode; the bottom end of the connecting rotating shaft (302) is arranged above the bottom end in the main body (1) in a welding mode, and the top end of the connecting rotating shaft (302) is connected with the bottom of the rotating piece (6) in a welding mode; the tail end of the hairbrush (7) is connected with the bundling head (701) in a welding mode, and the bundling head (701) is fixedly arranged inside the fixing groove (604) in a bonding mode; the collecting bin (9) is of a rectangular inner hollow structure, a connecting threaded head (901) is arranged above the collecting bin (9) in a welding mode, and the collecting bin (9) is connected with the connecting piece (3) through threads in the connecting threaded head (901);
the mounting groove (101) is a rectangular concave hole, the mounting groove (101) is a structure arranged at the front end above the main body (1), and a rectangular insertion hole (102) is formed in the edge position of the bottom in front of the main body (1); the insertion hole (102) enables the front end of the power piece (5) to enter the guide rail (4) through the outer wall of the main body (1);
the disinfection box (2) is of a rectangular internal hollow structure, a threaded connector is installed above the disinfection box (2) in a welding mode, a threaded cover (203) is installed above the threaded connector through internal threads, a liquid outlet pipe (204) is installed at the bottom of the disinfection box (2) in a welding mode, and a switch (205) is installed in the middle of the liquid outlet pipe (204);
the connecting piece (3) is of a cylindrical annular structure, and a T-shaped sliding groove (301) is formed in the bottom of the connecting piece (3); the connecting piece (3) enables the rotating piece (6) to be fixed in the main body (1) through the T-shaped sliding groove (301) at the bottom and can rotate freely;
the guide rail (4) is of a rectangular thread structure, and baffles (401) are arranged on the upper side and the lower side of an outlet at the bottom end of the guide rail (4) in a welding mode; the guide rail (4) is used for inserting the power piece (5); the thread-shaped structure can enable the power element (5) to be inserted more and the rotating amplitude of the rotating element (6) to be larger;
the front end of the power piece (5) is of a rectangular annular structure, the side edge of the power piece (5) is provided with a latch (501), and the tail end of the power piece (5) is provided with a stopper (502) in a bonding mode; manually dragging the tail end of the power piece (5) back and forth to enable the latch (501) on the side edge of the power piece (5) to be matched with the rotating tooth (601) on the outer side of the rotating piece (6) to enable the rotating piece (6) to rotate, installing a blocking head (502) on the tail end of the power piece (5) in a bonding mode, and enabling the blocking head (502) to be used for preventing the power piece (5) from falling off from the inside of the guide rail (4);
the rotating piece (6) is of a cylindrical hollow structure, rotating teeth (601) are arranged on the outer side of the rotating piece (6), a cylindrical annular bearing piece (602) is installed at the top end of the rotating piece (6) in a welding mode, a T-shaped sliding head (603) is arranged at the top end of the bearing piece (602), and a fixing groove (604) is formed in the inner edge position of the rotating piece (6);
the front end of the clamping piece (8) is of two semicircular structures, the anti-skid piece (801) is arranged in the front end of the clamping piece (8) in a bonding mode, the tail end of the clamping piece (8) is connected through a spring (803), and the rectangular connecting block (802) is arranged in the middle of the clamping piece (8) in a welding mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621179.0A CN108971057B (en) | 2018-06-15 | 2018-06-15 | Medical care experiment sample needle cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621179.0A CN108971057B (en) | 2018-06-15 | 2018-06-15 | Medical care experiment sample needle cleaning device |
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| CN108971057A CN108971057A (en) | 2018-12-11 |
| CN108971057B true CN108971057B (en) | 2021-08-13 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109481706B (en) * | 2019-01-11 | 2020-10-27 | 郭美芳 | Tumour sampling instrument degassing unit |
| CN110434103A (en) * | 2019-09-05 | 2019-11-12 | 张家港市众利机电制造有限公司 | A kind of reduction gearbox oil level window cleaning plant |
| CN115837372B (en) * | 2023-02-23 | 2023-04-25 | 烟台鹏鹗精密纺器有限公司 | Knitting needle cleaning equipment |
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| KR100970783B1 (en) * | 2009-12-11 | 2010-07-16 | (주)자숨 | Hand cleaning device |
| CN204723438U (en) * | 2015-06-29 | 2015-10-28 | 宗欣 | A kind of surgery bone drilling head decontaminating apparatus |
| CN204817325U (en) * | 2015-07-23 | 2015-12-02 | 四川迈克生物医疗电子有限公司 | Sample needle belt cleaning device and sample analysis appearance |
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| CN108971057A (en) | 2018-12-11 |
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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20210727 Address after: 271100 building 15, pharmaceutical industrial park, Laiwu District, Jinan City, Shandong Province Applicant after: HONGKUI BIOLOGICAL (CHINA) Co.,Ltd. Address before: 315100 Zhejiang Wanli University, Ningbo, Zhejiang, Hunan Road 8, China Applicant before: Chen Xin |
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Denomination of invention: A sample needle cleaning device for medical experiments Effective date of registration: 20230625 Granted publication date: 20210813 Pledgee: Laiwu branch of China Postal Savings Bank Co.,Ltd. Pledgor: HONGKUI BIOLOGICAL (CHINA) Co.,Ltd. Registration number: Y2023980045089 |