CN107174261B - Multi-functional medical science inspection sampler - Google Patents
Multi-functional medical science inspection sampler Download PDFInfo
- Publication number
- CN107174261B CN107174261B CN201710567989.8A CN201710567989A CN107174261B CN 107174261 B CN107174261 B CN 107174261B CN 201710567989 A CN201710567989 A CN 201710567989A CN 107174261 B CN107174261 B CN 107174261B
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- China
- Prior art keywords
- liquid storage
- storage chamber
- sampler
- collector
- scrap collector
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
Abstract
The invention discloses a multifunctional medical examination sampler, which comprises a sampler main body, wherein a body scrap collector is arranged at the head end of the sampler main body, the body scrap collector is of a concave annular structure, a sanitary protection ring is matched and arranged outside the body scrap collector, the body scrap sampling process is simplified by detachable sawteeth, a special included angle structure can also prevent the slippage of a sample during primary sampling, a liquid storage chamber is fixed on the inner wall of a fixed inner chamber through a limiting block, the liquid storage chamber is of a plastic flexible structure, a liquid outlet and a sealing valve are arranged at the bottom of the liquid storage chamber, the body fluid and the body scrap of a patient can be simultaneously sampled, the efficiency is higher, the accuracy is higher, the sanitary protection ring and the body scrap collector can be replaced in a set after the sampling is finished, the integral sanitary condition of the device cannot be influenced, the liquid outlet at the bottom of the liquid storage.
Description
Technical Field
The invention relates to the technical field of medical sampling, in particular to a multifunctional medical inspection sampler.
Background
Traditional medical science inspection sample thief function is comparatively single, adopts the mode that gasbag and people held between the fingers to the control of sampling accurate inadequately, and just can only take a sample to one of them of patient's body fluid and body bits, and the process is relapse, and is inefficient, in addition to, after the sample, because the structure of device itself limits, it is inconvenient to wash, wastes time and energy, easily causes the germ to remain to influence the secondary and use.
Disclosure of Invention
The invention aims to overcome the technical problem of the prior art, and provides a multifunctional medical examination sampler which can simultaneously sample body fluid and body scraps of a patient, replaces manual operation by automatic sampling, is convenient, trouble-saving and more efficient and accurate, can break the whole device into parts after sampling is finished, can carry out deep disinfection and cleaning, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional medical examination sampler comprises a sampler main body, wherein a body scrap collector is arranged at the head end of the sampler main body, the body scrap collector is of an inwards concave annular structure, a circle of detachable sawteeth are arranged on the surface of the body scrap collector, a rear cover is arranged at the bottom of the body scrap collector, a fixed inner chamber is arranged in the center of the inside of the sampler main body, the fixed inner chamber is of a structure without covers at two ends, a drying agent chamber is arranged on the surface of the inner wall of the fixed inner chamber, a liquid storage chamber is fixed on the inner wall of the fixed inner chamber through a limiting block, one end of the liquid storage chamber is movably connected with a transfusion tube through a rubber sealing lantern ring, the transfusion tube passes through the center of the body scrap collector and is connected with an external lancet, a fastening bolt is arranged at the joint of the transfusion tube and the lancet, a check valve is arranged on the transfusion tube, and the, the tail end of the sampler main body is in threaded connection with the base.
As a preferred technical scheme of the invention, the detachable sawteeth are arranged in a sheet shape and form an angle of 45 degrees with the plane, and a pair of miniature brushes is arranged inside the body debris collector.
As a preferred technical scheme of the present invention, the liquid storage chamber is of a plastic flexible structure, a liquid outlet and a sealing valve are arranged at the bottom of the liquid storage chamber, and a window is arranged on the side surface of the liquid storage chamber.
As a preferred technical scheme of the invention, the outside of the body scrap collector is provided with a sanitary protection ring in a matching way, and the inner diameter of the sanitary protection ring is larger than the outer diameter of the body scrap collector.
As a preferable technical scheme of the invention, the head end of the sampler main body is provided with an antibacterial cap in a matching way, and the inner diameter of the antibacterial cap is larger than the outer diameter of the sanitary protection ring.
Compared with the prior art, the invention has the beneficial effects that: the multifunctional medical examination sampler comprises a sampler main body, a body scrap collector arranged at the head end of the sampler main body, an inward concave annular structure, a liquid conveying pipe passing through the center of the body scrap collector and connected with an external lancet, and capable of simultaneously sampling body fluid and body scraps of a patient, and is more efficient and accurate, wherein the surface of the body scrap collector is provided with a circle of detachable sawteeth which are arranged in a sheet shape and form an angle of 45 degrees with a plane, a pair of micro brushes are arranged inside the body scrap collector, the body scrap sampling process is simplified by the detachable sawteeth, a special included angle structure can also prevent the samples from slipping during one-time sampling, a sanitary protection ring is arranged outside the body scrap collector in a matching manner, a liquid storage chamber is of a plastic soft structure, a liquid outlet and a sealing valve are arranged at the bottom of the liquid storage chamber, the tail end of the sampler main body scrap collector is, the overall sanitary condition of the device can not be influenced, the liquid outlet at the bottom of the liquid storage chamber is convenient for convection disinfection of the liquid storage chamber, and secondary use can not be influenced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1 a sampler main body, 2 a body debris collector, 3 detachable sawteeth, 4 a fixed inner cabin, 5 a drying agent chamber, 6 a limiting block, 7 a liquid storage chamber, 8 a rubber sealing lantern ring, 9 a transfusion tube, 10 a lancet, 11 a fastening bolt, 12 a one-way valve, 13 a fixed support, 14 an antibacterial cap, 15 a base, 16 a miniature brush and 17 a sanitary protection ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a multifunctional medical examination sampler comprises a sampler main body 1, a body scrap collector 2 is arranged at the head end of the sampler main body 1, the body scrap collector 2 is of an inwards concave annular structure, a sanitary protection ring 17 is arranged outside the body scrap collector 2 in a matched manner, the inner diameter of the sanitary protection ring 17 is larger than the outer diameter of the body scrap collector 2, a circle of detachable sawteeth 3 are arranged on the surface of the body scrap collector 2, the detachable sawteeth 3 are arranged in a sheet shape and form an angle of 45 degrees with a plane, a pair of micro brushes 16 are arranged inside the body scrap collector 2, the body scrap sampling process is simplified by the detachable sawteeth 3, a special included angle structure can also prevent the sample from slipping during one-time sampling, an antibacterial cap 14 is arranged at the head end of the sampler main body 1 in a matched manner, the inner diameter of the antibacterial cap 14 is larger than the outer diameter of the sanitary protection ring 17, a rear cover, the fixed inner chamber 4 is of a structure without covers at two ends, a drying agent chamber 5 is arranged on the surface of the inner wall of the fixed inner chamber 4, a liquid storage chamber 7 is fixed on the inner wall of the fixed inner chamber 4 through a limiting block 6, the liquid storage chamber 7 is of a plastic soft structure, a liquid outlet and a sealing valve are arranged at the bottom of the liquid storage chamber 7, a window is arranged on the side surface of the liquid storage chamber 7, one end of the liquid storage chamber 7 is movably connected with a liquid conveying pipe 9 through a rubber sealing lantern ring 8, the liquid conveying pipe 9 penetrates through the center of the body fluid collector 2 and is connected with an external lancet 10, body fluid and body fluid of a patient can be sampled simultaneously, the efficiency is higher, the accuracy is higher, a fastening bolt 11 is arranged at the joint of the liquid conveying pipe 9 and the lancet 10, a one-way valve 12 is arranged on the liquid conveying pipe 9, the liquid conveying pipe 9 between, sanitary protection ring 17 and body bits collector 2 can be changed in a set after sampling is finished, the whole sanitary condition of the device cannot be influenced, the liquid outlet at the bottom of liquid storage chamber 7 is convenient for convection disinfection of liquid storage chamber 7, and secondary use cannot be influenced.
When in use: taking down the anti-bacterial cap 14 and the sanitary protection ring 17, aligning the lancet 10 with the part to be sampled, opening the one-way valve 12, allowing body fluid to flow into the liquid storage chamber 7 under the action of pressure, simultaneously rotating the whole device to enable the detachable sawteeth 3 to automatically collect body debris into the body debris collector 2, after sampling, firstly replacing the sanitary protection ring 17 and the body debris collector 2 in a set, then unscrewing the base 15, unfastening the fastening bolt 11 at the head end of the device, disconnecting the infusion tube 9 and the lancet 10, taking out the liquid storage chamber 7 and the infusion tube 9, disconnecting the connection, opening the sealing valve of the liquid storage chamber 7, and disinfecting and cleaning the above components for secondary use.
The invention can sample the body fluid and the body debris of the patient at the same time, is convenient and trouble-saving, efficient and accurate and is convenient to carry and use; the whole device can be disinfected and cleaned deeply after sampling is finished; the sanitary protection ring 17 and the body dust collector 2 can be replaced in a set after sampling is finished, and the integral sanitary condition of the device cannot be influenced.
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 (5)
1. A multi-functional medical examination sampler, includes sampler main part (1), its characterized in that: the head end of the sampler main body (1) is provided with a body scrap collector (2), the body scrap collector (2) is of an inwards concave annular structure, the surface of the body scrap collector (2) is provided with a circle of detachable sawteeth (3), the bottom of the body scrap collector (2) is provided with a rear cover, the inner center of the sampler main body (1) is provided with a fixed inner chamber (4), the fixed inner chamber (4) is of a structure without covers at two ends, the inner wall surface of the fixed inner chamber (4) is provided with a drying agent chamber (5), the inner wall of the fixed inner chamber (4) is fixed with a liquid storage chamber (7) through a limiting block (6), one end of the liquid storage chamber (7) is movably connected with a liquid conveying pipe (9) through a rubber sealing lantern ring (8), the liquid conveying pipe (9) passes through the center of the body scrap collector (2) and is connected with an external lancet (10), and a fastening bolt (11) is arranged at the joint of the, the infusion tube (9) is provided with a one-way valve (12), the infusion tube (9) between the one-way valve (12) and the liquid storage chamber (7) is fixed at the center of the fixed inner chamber (4) through a fixed support (13), and the tail end of the sampler main body (1) is in threaded connection with a base (15).
2. A multi-functional medical examination sampler as claimed in claim 1, wherein: the detachable sawteeth (3) are arranged at 45 degrees with the plane in a sheet shape, and a pair of miniature brushes (16) is arranged inside the body scrap collector (2).
3. A multi-functional medical examination sampler as claimed in claim 1, wherein: the liquid storage chamber (7) is of a plastic flexible structure, a liquid outlet and a sealing valve are arranged at the bottom of the liquid storage chamber (7), and a window is arranged on the side face of the liquid storage chamber (7).
4. A multi-functional medical examination sampler as claimed in claim 1, wherein: the outside of body bits collector (2) is supporting to be equipped with health protection ring (17), the internal diameter of health protection ring (17) is greater than the external diameter of body bits collector (2).
5. A multi-functional medical examination sampler as claimed in claim 1, wherein: the head end of sampler main part (1) is supporting to be equipped with fungi-proofing cap (14), the internal diameter of fungi-proofing cap (14) is greater than the external diameter of health protection ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567989.8A CN107174261B (en) | 2017-07-07 | 2017-07-07 | Multi-functional medical science inspection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567989.8A CN107174261B (en) | 2017-07-07 | 2017-07-07 | Multi-functional medical science inspection sampler |
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| Publication Number | Publication Date |
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| CN107174261A CN107174261A (en) | 2017-09-19 |
| CN107174261B true CN107174261B (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710567989.8A Active CN107174261B (en) | 2017-07-07 | 2017-07-07 | Multi-functional medical science inspection sampler |
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| CN (1) | CN107174261B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107831043B (en) * | 2017-12-05 | 2024-01-12 | 上海新漫传感科技有限公司 | Tritiated water sampling bottle and sampling device of tritiated water sampler |
| CN116793793B (en) * | 2023-06-28 | 2024-04-12 | 珠海市人民医院 | Scurf collecting smear equipment |
Citations (11)
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|---|---|---|---|---|
| CN2303624Y (en) * | 1997-01-13 | 1999-01-13 | 中国石化齐鲁石油化工公司 | Venous blood-taking apparatus |
| CN101352346A (en) * | 2008-04-28 | 2009-01-28 | 贾宇东 | Safe reverse-resistant vacuum blood sampling guide-showing device and method of use thereof |
| CN101415368A (en) * | 2005-09-26 | 2009-04-22 | 皇家飞利浦电子股份有限公司 | Substance sampling and/or substance delivery via skin |
| CN202044292U (en) * | 2011-04-14 | 2011-11-23 | 贵州省动物疫病预防控制中心 | Animal tissue sampler |
| US8333715B1 (en) * | 2008-10-07 | 2012-12-18 | Alferness Clifton A | Blood glucose sampling device |
| CN203634176U (en) * | 2013-12-31 | 2014-06-11 | 王运民 | Blood sampling pen device |
| CN204542226U (en) * | 2015-04-15 | 2015-08-12 | 孙国丽 | Medical inspection sampler |
| CN205107753U (en) * | 2015-10-12 | 2016-03-30 | 昆明寰基生物芯片产业有限公司 | Cell collector drops |
| CN205322373U (en) * | 2015-12-25 | 2016-06-22 | 上海市浦东新区周浦医院 | Zigzag skin tissue is drawn materials annular and is bored |
| CN105919628A (en) * | 2016-04-06 | 2016-09-07 | 赵芳 | Disposable medical test micro-sampling wand |
| CN205758607U (en) * | 2016-02-29 | 2016-12-07 | 河南省农业科学院畜牧兽医研究所 | Cattle uterus epithelial cell sampler |
-
2017
- 2017-07-07 CN CN201710567989.8A patent/CN107174261B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2303624Y (en) * | 1997-01-13 | 1999-01-13 | 中国石化齐鲁石油化工公司 | Venous blood-taking apparatus |
| CN101415368A (en) * | 2005-09-26 | 2009-04-22 | 皇家飞利浦电子股份有限公司 | Substance sampling and/or substance delivery via skin |
| CN101352346A (en) * | 2008-04-28 | 2009-01-28 | 贾宇东 | Safe reverse-resistant vacuum blood sampling guide-showing device and method of use thereof |
| US8333715B1 (en) * | 2008-10-07 | 2012-12-18 | Alferness Clifton A | Blood glucose sampling device |
| CN202044292U (en) * | 2011-04-14 | 2011-11-23 | 贵州省动物疫病预防控制中心 | Animal tissue sampler |
| CN203634176U (en) * | 2013-12-31 | 2014-06-11 | 王运民 | Blood sampling pen device |
| CN204542226U (en) * | 2015-04-15 | 2015-08-12 | 孙国丽 | Medical inspection sampler |
| CN205107753U (en) * | 2015-10-12 | 2016-03-30 | 昆明寰基生物芯片产业有限公司 | Cell collector drops |
| CN205322373U (en) * | 2015-12-25 | 2016-06-22 | 上海市浦东新区周浦医院 | Zigzag skin tissue is drawn materials annular and is bored |
| CN205758607U (en) * | 2016-02-29 | 2016-12-07 | 河南省农业科学院畜牧兽医研究所 | Cattle uterus epithelial cell sampler |
| CN105919628A (en) * | 2016-04-06 | 2016-09-07 | 赵芳 | Disposable medical test micro-sampling wand |
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| CN107174261A (en) | 2017-09-19 |
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Effective date of registration: 20230203 Address after: No. 11 and 12, Lane 377, Shanlian Road, Baoshan District, Shanghai, 201900 Patentee after: Shanghai Celes Medical Laboratory Co.,Ltd. Address before: 255000 No.63, Zhongxin Road, Zhangdian District, Zibo City, Shandong Province Patentee before: Guo Yonggang |
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