CN110013281A - A kind of mouth epithelial cells acquisition swab - Google Patents
A kind of mouth epithelial cells acquisition swab Download PDFInfo
- Publication number
- CN110013281A CN110013281A CN201910376428.9A CN201910376428A CN110013281A CN 110013281 A CN110013281 A CN 110013281A CN 201910376428 A CN201910376428 A CN 201910376428A CN 110013281 A CN110013281 A CN 110013281A
- Authority
- CN
- China
- Prior art keywords
- holding rod
- collection head
- epithelial cells
- motor
- swab
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B2010/0216—Sampling brushes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The present invention relates to the field of medical instrument technology, especially a kind of mouth epithelial cells acquire swab, including sucker, telescoping mechanism is fixedly installed at the top of sucker, holding rod is fixedly installed at the top of telescoping mechanism, sliding equipment is provided on the lateral wall of holding rod, sliding equipment includes sliding shoe, the top of sliding sliding shoe is provided with the second ear mount, connecting rod is provided in second ear mount, pivoting support is provided at the top of holding rod, electric motor protecting shell is provided on the inside of pivoting support, motor is installed inside electric motor protecting shell, the output shaft of motor is fixedly connected with shaft, one end of shaft is connected with clamping seat, acquisition device is provided on the inside of clamping seat, acquisition device includes collection head, the bottom of collection head is equipped with clamping block, the bottom of clamping block is fixedly installed with several returning springs.The present invention is easy to operate by realizing the functions of automatic collection mouth epithelial cells, can increase acquisition cell quantity, and then improve experiment effect.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of mouth epithelial cells to acquire swab.
Background technique
Mouth desquamated cells acquisition is common sample of nucleic acid acquisition mode, compared with acquiring blood sample, oral cavity sample
Acquisition have the advantages that it is noninvasive, safe, repeatable draw materials, have no adverse reaction, is easy to operate, currently, generally being acquired using swab
Mouth epithelial cells, buccal swab effect are to scrape the cell to fall off on oral mucosa, and obtained mouth epithelial cells are mainly answered
For fields such as medical treatment and genetic tests；The mouth epithelial cells quantity that the buccal swab of mainstream scrapes at present is undesirable, into
And influence detected downstream or experiment；Secondly, mostly based on thinner cylindrical handle, the biggish people of hand take hold it is uncomfortable and easily from
It sneaks off in hand, furthermore, user needs to rub in oral cavity repeatedly using swab, and is to need to lift hand adjustment angle, rubs simultaneously
The bad control of the dynamics of wiping, it is firmly excessive, it may cause oral cavity wall film and be damaged, if it is firmly too small, and can not reach and adopt
Collect the requirement of cell quantity, so needing a kind of swab for capableing of automatic collection.
Summary of the invention
The purpose of the present invention is to solve inconvenient and undesirable cell collection quantity lack exists in the prior art
Point, and a kind of mouth epithelial cells proposed acquire swab.
To achieve the goals above, present invention employs following technical solutions:
A kind of mouth epithelial cells acquisition swab, including sucker are designed, is fixedly installed with telescopic machine at the top of the sucker
Structure is fixedly installed with holding rod at the top of the telescoping mechanism, sliding equipment, the sliding is provided on the lateral wall of the holding rod
Mechanism includes sliding shoe, and the sliding shoe is connected on the side wall of holding rod, and is slidably connected with holding rod, the top of the sliding shoe
It is provided with the second ear mount, second ear mount is fixedly mounted on sliding shoe, is provided with connecting rod in second ear mount, described
The bottom end of connecting rod is rotatablely connected by pin shaft and the second ear mount, and pivoting support is provided at the top of the holding rod, described hinged
Support is fixedly mounted on the top of holding rod, is provided with electric motor protecting shell on the inside of the pivoting support, the electric motor protecting shell with
Pivoting support rotation connection, is fixedly installed with the first ear mount on the side wall of the electric motor protecting shell, first ear mount with connect
Bar is rotatablely connected by pin shaft, is fixedly installed with motor inside the electric motor protecting shell, the output shaft of the motor is fixedly connected
There is shaft, the shaft is fixedly connected with clamping seat far from one end of motor, is provided with acquisition device on the inside of the clamping seat,
The acquisition device includes collection head, and the bottom of the collection head is fixedly installed with clamping block, and the clamping block is connected to clamping
It in seat, and is slidably connected with clamping seat, the bottom of the clamping block is fixedly installed with several returning springs.
Preferably, the telescoping mechanism includes sliding bar, and the sliding bar is fixedly mounted on sucker, and the sliding bar is remote
One end from sucker is provided with installation cutting ferrule, and the installation cutting ferrule is fixedly connected on the bottom of holding rod, and the sliding bar is through peace
The set that is loaded extends to inside holding rod, and the sliding bar is slidably connected with installation cutting ferrule, holding rod, on the lateral wall of the installation cutting ferrule
It is provided with adjusting bolt, the adjusting bolt is connect with installation card external threading.
Preferably, the bottom end inside the holding rod is provided with the card slot to match with sliding bar, and the sliding bar is connected to
In card slot, and it is slidably connected with card slot.
Preferably, the top inside the holding rod is provided with accommodating chamber, and battery, the storage are provided in the accommodating chamber
Battery is fixedly mounted in accommodating chamber, and the battery passes through conducting wire and electrical connection of motor.
Preferably, the outer surface of the collection head is provided with several fin blocks, and the fin block is uniform around collection head
Distribution, the fin block are fixedly mounted on collection head.
Preferably, control switch is provided on the side wall of the holding rod, the control switch is fixedly mounted on holding rod, institute
Control switch is stated to be electrically connected by conducting wire and battery.
Preferably, the outer surface of the holding rod is provided with anti-skid chequer.
Preferably, the collection head is soft rubber collection head.
The present invention also provides a kind of mouth epithelial cells acquisition methods, include the following steps；
Step 1: then debugging swab determines firstly, being pulled out sliding bar by loosening adjusting bolt according to required length
The length of sliding bar, determines reversely to turn after the length of sliding bar tightly to adjust bolt sliding bar is fixed；
Step 2: checking motor, start control switch, whether confirmation motor rotates, if motor is not able to rotate, first really
Recognize whether battery has electricity, the battery that battery more renews if out of power；If there is no problem for battery, need by holding rod into
Row disassembly, detects the connection line of motor and battery；If motor normal rotation can directly be acquired work；
Step 3: acquisition device is put into oral cavity by cell collection, while the control switch of motor, when collection head and oral cavity
When wall contacts, start motor switch, so that autobiography, while collection head and oral cavity wall friction occur for collection head, and then on oral cavity
Chrotoplast is acquired；
Step 4: angle adjustment, during collection head and oral cavity wall friction, in order to acquire more mouth epithelial cells,
Connecting rod is made to act on electric motor protecting shell by moving up sliding shoe, then electric motor protecting shell carries out turning for certain angle
It is dynamic, while driving the rotation of collection head generation equal angular；
Step 5: sampling cleaning takes out collection head after the acquisition that collection head completes mouth epithelial cells from oral cavity,
It is then shut off the control switch of motor, while the mouth epithelial cells of collection head are subjected to experiment separation, and be sampled placement
On experimental bench；Collection head is cleaned finally by sluggish flow.
A kind of mouth epithelial cells proposed by the present invention acquire swab, and beneficial effect is:
1, the design of telescoping mechanism, effect is the length by adjusting the adjustable sliding bar of bolt, and then adjusts whole
The length of a swab；Motor can drive clamping seat rotation, so that collection head rotates, in this way in acquisition mouth epithelial cells
In the process, collection head and then realizes automatic collection mouth epithelial cells automatically with oral cavity wall friction；
2, the design of sliding equipment can be by moving up during acquiring mouth epithelial cells by collection head
Sliding shoe makes connecting rod act on electric motor protecting shell, and then electric motor protecting shell carries out the rotation of certain angle, while driving and adopting
The rotation of equal angular occurs for market-head, and operator can adjust the angle of collection head by mobile sliding shoe, and operation is very
Simply, so as to acquiring more mouth epithelial cells.
Detailed description of the invention
Fig. 1 is the forward sight schematic perspective view that a kind of mouth epithelial cells proposed by the present invention acquire swab；
Fig. 2 is the side perspective structural schematic diagram that a kind of mouth epithelial cells proposed by the present invention acquire swab；
Fig. 3 is the structural schematic diagram for the acquisition device that a kind of mouth epithelial cells proposed by the present invention acquire swab；
Fig. 4 is the cross-sectional view for the holding rod that a kind of mouth epithelial cells proposed by the present invention acquire swab.
In figure: sucker 1, sliding bar 21, installation cutting ferrule 22, adjusts bolt 23, holding rod 3, card slot 31, accommodates telescoping mechanism 2
Chamber 32, battery 33, sliding equipment 4, sliding shoe 41, sliding slot 42, the second ear mount 43, connecting rod 44, pivoting support 5, motor are protected
Protective case 6, the first ear mount 7, motor 8, shaft 9, clamping seat 10, acquisition device 11, collection head 111, clamping block 112, returning spring
113, fin block 12, control switch 13.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of mouth epithelial cells acquire swab, including sucker 1, and the top of sucker 1, which is fixedly installed with, stretches
Contracting mechanism 2, the top of telescoping mechanism 2 are fixedly installed with holding rod 3, and the outer surface of holding rod 3 is provided with anti-skid chequer, and telescoping mechanism 2 wraps
Sliding bar 21 is included, sliding bar 21 is fixedly mounted on the suction cup 1, and sliding bar 21 is provided with installation cutting ferrule 22 far from one end of sucker 1,
Installation cutting ferrule 22 is fixedly connected on the bottom of holding rod 3, and sliding bar 21 extends to inside holding rod 3 through installation cutting ferrule 22, sliding bar
21 are slidably connected with installation cutting ferrule 22, holding rod 3, and the bottom end inside holding rod 3 is provided with the card slot 31 to match with sliding bar 21, sliding
Lever 21 is connected in card slot 31, and is slidably connected with card slot 31, is installed and is provided with adjusting bolt 23 on the lateral wall of cutting ferrule 22,
It adjusts bolt 23 to be threadedly coupled with installation cutting ferrule 22, the design of telescoping mechanism 2, effect is adjustable by adjusting bolt 23
The length of sliding bar 21, and then adjust the length of entire swab.
Sliding equipment 4 is provided on the lateral wall of holding rod 3, sliding equipment 4 includes sliding shoe 41, and the clamping of sliding shoe 41 is in one's hands
It on the side wall of bar 3, and is slidably connected with holding rod 3, the top of sliding shoe 41 is provided with the second ear mount 43, the fixed peace of the second ear mount 43
On sliding shoe 41, connecting rod 44 is provided in the second ear mount 43, the bottom end of connecting rod 44 passes through pin shaft and the second ear mount 43
Rotation connection, the top of holding rod 3 are provided with pivoting support 5, and pivoting support 5 is fixedly mounted on the top of holding rod 3, pivoting support 5
Inside be provided with electric motor protecting shell 6, electric motor protecting shell 6 and pivoting support 5 are rotatablely connected, solid on the side wall of electric motor protecting shell 6
Dingan County is equipped with the first ear mount 7, and the first ear mount 7 is rotatablely connected with connecting rod 44 by pin shaft, and the design of sliding equipment 4 is passing through
During collection head 111 acquires mouth epithelial cells, connecting rod 44 can be made to act on electricity by moving up sliding shoe 41
Machine protective shell 6, then electric motor protecting shell 6 carries out the rotation of certain angle, while driving collection head 111 that turning for equal angular occurs
Dynamic, operator can adjust the angle of collection head 111 by mobile sliding shoe 41, so as to acquire on more oral cavities
Chrotoplast.
It is fixedly installed with motor 8 inside electric motor protecting shell 6, the output shaft of motor 8 is fixedly connected with shaft 9, inside holding rod 3
Top be provided with accommodating chamber 32, battery 33 is provided in accommodating chamber 32, battery 33 is fixedly mounted in accommodating chamber 32, store
Battery 33 is electrically connected by conducting wire and motor 8, and control switch 13, the fixed peace of control switch 13 are provided on the side wall of holding rod 3
On holding rod 3, control switch 13 is electrically connected by conducting wire and battery 33, and motor 8 can drive clamping seat 10 to rotate, from
And make collection head 111 rotate, in this way during acquiring mouth epithelial cells, collection head 111 automatically with oral cavity wall friction,
And then realize automatic collection mouth epithelial cells.
Shaft 9 is fixedly connected with clamping seat 10 far from one end of motor 8, and the inside of clamping seat 10 is provided with acquisition device
11, acquisition device 11 includes collection head 111, and collection head 111 is soft rubber collection head, and the outer surface of collection head 111 is provided with
Several fin blocks 12, fin block 12 are uniformly distributed around collection head 111, and fin block 12 is fixedly mounted on collection head 111,
The bottom of collection head 111 is fixedly installed with clamping block 112, and clamping block 112 is connected in clamping seat 10, and slides with clamping seat 10
Connection, the bottom of clamping block 112 is fixedly installed with several returning springs 113.
The present invention also provides a kind of mouth epithelial cells acquisition methods, include the following steps；
Step 1: then debugging swab determines firstly, being pulled out sliding bar by loosening adjusting bolt according to required length
The length of sliding bar, determines reversely to turn after the length of sliding bar tightly to adjust bolt sliding bar is fixed；
Step 2: checking motor, start control switch, whether confirmation motor rotates, if motor is not able to rotate, first really
Recognize whether battery has electricity, the battery that battery more renews if out of power；If there is no problem for battery, need by holding rod into
Row disassembly, detects the connection line of motor and battery；If motor normal rotation can directly be acquired work；
Step 3: acquisition device is put into oral cavity by cell collection, while the control switch of motor, when collection head and oral cavity
When wall contacts, start motor switch, so that autobiography, while collection head and oral cavity wall friction occur for collection head, and then on oral cavity
Chrotoplast is acquired；
Step 4: angle adjustment, during collection head and oral cavity wall friction, in order to acquire more mouth epithelial cells,
Connecting rod is made to act on electric motor protecting shell by moving up sliding shoe, then electric motor protecting shell carries out turning for certain angle
It is dynamic, while driving the rotation of collection head generation equal angular；
Step 5: sampling cleaning takes out collection head after the acquisition that collection head completes mouth epithelial cells from oral cavity,
It is then shut off the control switch of motor, while the mouth epithelial cells of collection head are subjected to experiment separation, and be sampled placement
On experimental bench；Collection head is cleaned finally by sluggish flow.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of mouth epithelial cells acquire swab, including sucker (1), telescopic machine is fixedly installed at the top of the sucker (1)
Structure (2), which is characterized in that be fixedly installed with holding rod (3) at the top of the telescoping mechanism (2), on the lateral wall of the holding rod (3)
It is provided with sliding equipment (4), the sliding equipment (4) includes sliding shoe (41), and the sliding shoe (41) is connected to holding rod (3)
It on side wall, and is slidably connected with holding rod (3), the top of the sliding shoe (41) is provided with the second ear mount (43), second ear
Seat (43) is fixedly mounted on sliding shoe (41), is provided with connecting rod (44), the connecting rod on second ear mount (43)
(44) bottom end is rotatablely connected by pin shaft and the second ear mount (43), is provided with pivoting support (5) at the top of the holding rod (3),
The pivoting support (5) is fixedly mounted on the top of holding rod (3), is provided with electric motor protecting shell on the inside of the pivoting support (5)
(6), the electric motor protecting shell (6) and pivoting support (5) are rotatablely connected, and are fixedly mounted on the side wall of the electric motor protecting shell (6)
Have the first ear mount (7), first ear mount (7) and connecting rod (44) are rotatablely connected by pin shaft, in the electric motor protecting shell (6)
Portion is fixedly installed with motor (8), and the output shaft of the motor (8) is fixedly connected with shaft (9), and the shaft (9) is far from motor
(8) one end is fixedly connected with clamping seat (10), is provided with acquisition device (11), the acquisition on the inside of the clamping seat (10)
Device (11) includes collection head (111), and the bottom of the collection head (111) is fixedly installed with clamping block (112), the clamping block
(112) it is connected in clamping seat (10), and is slidably connected with clamping seat (10), the bottom of the clamping block (112) is fixedly mounted
There are several returning springs (113).
2. a kind of mouth epithelial cells according to claim 1 acquire swab, which is characterized in that the telescoping mechanism (2)
Including sliding bar (21), the sliding bar (21) is fixedly mounted on sucker (1), and the sliding bar (21) is far from sucker (1)
One end is provided with installation cutting ferrule (22), and installation cutting ferrule (22) is fixedly connected on the bottom of holding rod (3), the sliding bar (21)
Holding rod (3) inside is extended to through installation cutting ferrule (22), the sliding bar (21) connects with installation cutting ferrule (22), holding rod (3) sliding
It connects, is provided on the lateral wall of installation cutting ferrule (22) and adjusts bolt (23), the adjusting bolt (23) and installation cutting ferrule
(22) it is threadedly coupled.
3. a kind of mouth epithelial cells according to claim 2 acquire swab, which is characterized in that the holding rod (3) is internal
Bottom end be provided with the card slot (31) to match with sliding bar (21), the sliding bar (21) is connected in card slot (31), and with
Card slot (31) is slidably connected.
4. a kind of mouth epithelial cells according to claim 1 acquire swab, which is characterized in that the holding rod (3) is internal
Top be provided with accommodating chamber (32), is provided with battery (33) in the accommodating chamber (32), the fixed peace of the battery (33)
In accommodating chamber (32), the battery (33) is electrically connected by conducting wire and motor (8).
5. a kind of mouth epithelial cells according to claim 1 acquire swab, which is characterized in that the collection head (111)
Outer surface be provided with several fin blocks (12), the fin block (12) is uniformly distributed around collection head (111), the fin
Block (12) is fixedly mounted on collection head (111).
6. a kind of mouth epithelial cells according to claim 1 acquire swab, which is characterized in that the side of the holding rod (3)
It is provided on wall control switch (13), the control switch (13) is fixedly mounted on holding rod (3), and the control switch (13) is logical
It crosses conducting wire and battery (33) is electrically connected.
7. a kind of mouth epithelial cells according to claim 1 acquire swab, which is characterized in that outside the holding rod (3)
Surface is provided with anti-skid chequer.
8. a kind of mouth epithelial cells according to claim 1 acquire swab, which is characterized in that the collection head (111)
For soft rubber collection head.
9. a kind of mouth epithelial cells acquisition method described in -8 according to claim 1, which is characterized in that include the following steps；
Step 1: then debugging swab is determined according to required length and is slided firstly, being pulled out sliding bar by loosening adjusting bolt
The length of bar, determines reversely to turn after the length of sliding bar tightly to adjust bolt sliding bar is fixed；
Step 2: checking motor, start control switch, whether confirmation motor rotates, if motor is not able to rotate, first confirms that storage
Whether battery has electricity, the battery that battery more renews if out of power；If there is no problem for battery, need to tear open holding rod
It unloads, detects the connection line of motor and battery；If motor normal rotation can directly be acquired work；
Step 3: acquisition device is put into oral cavity by cell collection, while the control switch of motor, when collection head and oral cavity wall connect
When touching, start motor switch, so that autobiography, while collection head and oral cavity wall friction occur for collection head, and then thin to oral epithelium
Born of the same parents are acquired；
Step 4: angle adjustment, in order to acquire more mouth epithelial cells, passes through during collection head and oral cavity wall friction
Moving up sliding shoe makes connecting rod act on electric motor protecting shell, and then electric motor protecting shell carries out the rotation of certain angle, together
When drive collection head occur equal angular rotation；
Step 5: sampling cleaning takes out collection head, then after the acquisition that collection head completes mouth epithelial cells from oral cavity
The control switch of motor is closed, while the mouth epithelial cells of collection head are subjected to experiment separation, and be sampled and be placed on reality
It tests on platform；Collection head is cleaned finally by sluggish flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910376428.9A CN110013281A (en) | 2019-05-07 | 2019-05-07 | A kind of mouth epithelial cells acquisition swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910376428.9A CN110013281A (en) | 2019-05-07 | 2019-05-07 | A kind of mouth epithelial cells acquisition swab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110013281A true CN110013281A (en) | 2019-07-16 |
Family
ID=67193171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910376428.9A Pending CN110013281A (en) | 2019-05-07 | 2019-05-07 | A kind of mouth epithelial cells acquisition swab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110013281A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134924A (en) * | 2020-01-20 | 2020-05-12 | 中国人民解放军第四军医大学 | Emetic device for emergency department nursing |
| CN111544049A (en) * | 2020-04-21 | 2020-08-18 | 杜晋堂 | Upper respiratory tract blocking swab sampling device |
| CN111673757A (en) * | 2020-05-22 | 2020-09-18 | 李汉忠 | Pharynx swab acquisition robot system |
| CN111759358A (en) * | 2020-06-01 | 2020-10-13 | 青岛市市立医院 | Oral cavity peculiar smell check out test set convenient to operation |
| CN111920454A (en) * | 2020-05-07 | 2020-11-13 | 河南农业大学 | Automatic collector for throat swab |
| CN113693643A (en) * | 2021-08-27 | 2021-11-26 | 中国人民解放军陆军特色医学中心 | Be used for medical treatment to detect teaching and use oral cavity swab collector |
| CN116421230A (en) * | 2023-06-12 | 2023-07-14 | 中国人民解放军中部战区总医院 | Oral mucosa scraping equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110087133A1 (en) * | 2009-10-08 | 2011-04-14 | Ching Victoria Jessica | Extendable specimen collecting device |
| CN202342091U (en) * | 2011-12-06 | 2012-07-25 | 付金红 | Cervical biopsy apparatus |
| US20130253372A1 (en) * | 2011-09-09 | 2013-09-26 | GyenConcepts, Inc. | Cervical Cell Tissue Self-Sampling Device |
| CN104845875A (en) * | 2015-06-05 | 2015-08-19 | 上海中优生物高科技有限责任公司 | DNA electric sampling swab |
| CN205339008U (en) * | 2016-02-03 | 2016-06-29 | 郑州人民医院 | Uterine curet |
| CN207604965U (en) * | 2017-03-30 | 2018-07-13 | 天津市康婷生物工程有限公司 | The mouth epithelial cells of Energy and comfort acquire swab |
| CN207626130U (en) * | 2017-12-13 | 2018-07-20 | 宁波大学 | One kind is telescopic to pluck jujube device |
-
2019
- 2019-05-07 CN CN201910376428.9A patent/CN110013281A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110087133A1 (en) * | 2009-10-08 | 2011-04-14 | Ching Victoria Jessica | Extendable specimen collecting device |
| US20130253372A1 (en) * | 2011-09-09 | 2013-09-26 | GyenConcepts, Inc. | Cervical Cell Tissue Self-Sampling Device |
| CN202342091U (en) * | 2011-12-06 | 2012-07-25 | 付金红 | Cervical biopsy apparatus |
| CN104845875A (en) * | 2015-06-05 | 2015-08-19 | 上海中优生物高科技有限责任公司 | DNA electric sampling swab |
| CN205339008U (en) * | 2016-02-03 | 2016-06-29 | 郑州人民医院 | Uterine curet |
| CN207604965U (en) * | 2017-03-30 | 2018-07-13 | 天津市康婷生物工程有限公司 | The mouth epithelial cells of Energy and comfort acquire swab |
| CN207626130U (en) * | 2017-12-13 | 2018-07-20 | 宁波大学 | One kind is telescopic to pluck jujube device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134924A (en) * | 2020-01-20 | 2020-05-12 | 中国人民解放军第四军医大学 | Emetic device for emergency department nursing |
| CN111544049A (en) * | 2020-04-21 | 2020-08-18 | 杜晋堂 | Upper respiratory tract blocking swab sampling device |
| CN111544049B (en) * | 2020-04-21 | 2021-08-13 | 杜晋堂 | Upper respiratory tract blocking swab sampling device |
| CN111920454A (en) * | 2020-05-07 | 2020-11-13 | 河南农业大学 | Automatic collector for throat swab |
| CN111673757A (en) * | 2020-05-22 | 2020-09-18 | 李汉忠 | Pharynx swab acquisition robot system |
| CN111673757B (en) * | 2020-05-22 | 2021-06-22 | 李汉忠 | Pharynx swab acquisition robot system |
| CN111759358A (en) * | 2020-06-01 | 2020-10-13 | 青岛市市立医院 | Oral cavity peculiar smell check out test set convenient to operation |
| CN113693643A (en) * | 2021-08-27 | 2021-11-26 | 中国人民解放军陆军特色医学中心 | Be used for medical treatment to detect teaching and use oral cavity swab collector |
| CN113693643B (en) * | 2021-08-27 | 2024-03-01 | 中国人民解放军陆军特色医学中心 | Be used for medical treatment to detect teaching with oral cavity swab collector |
| CN116421230A (en) * | 2023-06-12 | 2023-07-14 | 中国人民解放军中部战区总医院 | Oral mucosa scraping equipment |
| CN116421230B (en) * | 2023-06-12 | 2023-08-29 | 中国人民解放军中部战区总医院 | Oral mucosa scraping equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110013281A (en) | A kind of mouth epithelial cells acquisition swab | |
| CN107007367B (en) | Root canal therapy instrument convenient to use | |
| CN209524419U (en) | A kind of operating room shadowless lamp for capturing structure equipped with video recording | |
| CN106419854A (en) | Image stabilization and probe pressure control device for portable microcirculation detector | |
| CN206473308U (en) | A kind of hand-held microcirculation monitor image stabilization and probe pressure control device | |
| CN214856969U (en) | Oral cavity acquisition tool | |
| CN108065906B (en) | Multifunctional integrated tool for stomatological measurement and examination | |
| CN112603238B (en) | Portable wireless visual laryngoscope | |
| CN108420513A (en) | Hysterectomy device | |
| CN209360733U (en) | A kind of ultrasonic examination chair | |
| CN209733937U (en) | Oral cavity strutting arrangement is used in internal medicine inspection | |
| CN213697353U (en) | Novel animal doctor struts ware with oral cavity | |
| CN211157568U (en) | Portable negative pressure device for internal medicine | |
| CN210541877U (en) | Auxiliary tooth extraction device for department of stomatology | |
| CN215838992U (en) | Simple mobile phone ophthalmoscope support | |
| CN113080821B (en) | Stomatoscope for stomatology examination | |
| CN110812094B (en) | Department of stomatology is with comprehensive therapy machine | |
| CN212419016U (en) | Clinical tubulose utensil washing unit of gynaecology and obstetrics | |
| CN218819348U (en) | Skin mirror lens adjusting device | |
| CN219207041U (en) | Nucleic acid sampler with hand-operated self-locking type lifting structure | |
| CN216570257U (en) | Lower lip fixing appliance that turns up | |
| CN214484537U (en) | Torque transmission device and biopsy forceps | |
| CN213872109U (en) | Multifunctional medical fixing support | |
| CN211535848U (en) | Liposuction sleeve fixing clamp | |
| CN210181305U (en) | Fixing device for B-ultrasonic image |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190716 |