CN112998762A - Be used for self-service oral cavity swab intelligent acquisition ware of new coronavirus nucleic acid - Google Patents
Be used for self-service oral cavity swab intelligent acquisition ware of new coronavirus nucleic acid Download PDFInfo
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- CN112998762A CN112998762A CN202110179992.9A CN202110179992A CN112998762A CN 112998762 A CN112998762 A CN 112998762A CN 202110179992 A CN202110179992 A CN 202110179992A CN 112998762 A CN112998762 A CN 112998762A
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- 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
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Abstract
The invention discloses a self-service type oral swab intelligent collector for new coronavirus nucleic acid, which comprises a collecting arm arranged at the head end of a joint robot; install cup centre gripping subassembly on gathering the arm: the clamping cup-shaped flaring device comprises a split type plug column, wherein the split type plug column consists of two half plug columns which are arranged at intervals, the tail parts of the two half plug columns are fixed on a collecting arm, the head parts of the two half plug columns are sleeved through an O-shaped ring, an insertable tensioning groove is defined between the two half plug columns, and the groove walls have the tendency of approaching each other along the direction from the tail end to the head end; the insert block is connected in the tensioning groove in a sliding manner; and a swab holding assembly: the swab clamping device is used for clamping a swab and driving the swab to perform a wiping action, and comprises a clamping rod and a sliding strip used for installing the clamping rod, wherein the sliding strip is connected to an inner cavity of the inserting block in a sliding mode. The invention completes the collection work of throat swabs based on the joint robot, can realize automatic collection through programming, and avoids the potential infection risk of medical personnel.
Description
Technical field biological detection technical field, in particular to a self-service oral swab intelligent collector for new coronavirus nucleic acid.
Background
In the prior art, when people detect nucleic acid, the information of a worker to be detected is required to be recorded on site, a nucleotide kit is provided for the worker to be detected, pharyngeal cell sampling is carried out on the worker to be detected, however, the worker to be detected for nucleic acid detection sampling is a suspected infected person to a great extent, and thus, the worker is in cross contact with the worker to be detected, the probability of virus infection of the worker is increased, great potential safety hazards exist, the working efficiency of whole nucleic acid detection sampling is low, and the requirement for rapid nucleic acid detection sampling of the large-group worker to be detected is difficult to satisfy.
Therefore, it is necessary to develop a self-service pharyngeal swab nucleic acid detection device to solve the above problems.
Disclosure of Invention
The invention aims to provide a self-service type oral swab intelligent collector for new coronavirus nucleic acid.
The technical scheme of the invention is as follows: a self-service oral swab intelligent collector for new coronavirus nucleic acid comprises a collecting arm arranged at the head end of a joint robot;
install cup centre gripping subassembly on gathering the arm: the split type plug consists of two half plugs arranged at intervals, the tail parts of the two half plugs are fixed on the acquisition arm, and the head parts of the two half plugs are sleeved through an O-shaped ring, so that the two half plugs have the tendency of being folded inwards along the radial direction of the O-shaped ring; the two half plugs enclose an insertable tensioning groove between the two half plugs, and the groove walls have the tendency of approaching each other along the direction from the tail end to the head end; the insert block is connected in the tensioning groove in a sliding manner, and the rear end of the insert block is provided with a power piece for driving the insert block to slide along the tensioning groove;
and a swab holding assembly: the swab clamping device is used for clamping a swab and driving the swab to perform a wiping action, and comprises a clamping rod and a slide bar used for installing the clamping rod, wherein the slide bar is connected to an inner cavity of the inserting block in a sliding mode, and the swab clamping device further comprises a driving mechanism used for driving the slide bar to slide back and forth.
In the self-service oral swab intelligent collector for the new coronavirus nucleic acid, the driving mechanism comprises a motor, a rotary drum and a follower, wherein the rotary drum is coaxially and fixedly connected with a driving shaft of the motor, the follower is accommodated in the rotary drum, the head end of the follower is connected with a screw sleeve, the wall of the rotary drum is rotatably connected with a screw rod with a drive function, the screw sleeve is in threaded connection with the screw rod, the part of the follower, which is close to the tail end, is rotatably connected with a rotating shaft, the rotating shaft is fixed on the rotary drum, the rotating shaft and the screw rod are both arranged along the radial direction of;
the end face of the tail end of the follower is rotatably connected with a rocker, the bottom end of the rocker is rotatably connected to a ball joint, and the ball joint is fixedly connected to the end portion of the slide bar.
In the self-service oral swab intelligent collector for the new coronavirus nucleic acid, the driving mechanism further comprises a mounting frame for connecting a collecting arm, and the mounting frame is connected with the collecting arm in a sliding manner and is in driving connection with the power part;
the shell and the inserting block of the motor are fixedly connected with the mounting frame.
In the self-service oral swab intelligent collector for the new coronavirus nucleic acid, the base of the joint robot is provided with the driving slide rail, and the base is in driving connection with the driving slide rail.
In the self-service oral swab intelligent collector for the new coronavirus nucleic acid, a clamping position is arranged on one side of the joint robot, and a releasing position is arranged on the other side of the joint robot.
The utility model provides an among the self-service oral cavity swab intelligent acquisition ware of new coronavirus nucleic acid, install the release platform on the release position for the pharynx swab after the release was gathered, the interval is provided with out the bottle storehouse and advances the bottle storehouse on the release platform, goes out the bottle storehouse and advances the bottle storehouse and be connected through the conveyer belt, is provided with the position of placing on the route of conveyer belt.
Compared with the prior art, the pharyngeal swab collecting device completes pharyngeal swab collecting work based on the joint robot, can realize automatic collection through programming, and avoids potential infection risks of medical staff.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mechanism on the acquisition arm of the present invention;
FIG. 3 is a schematic view of the plug construction of the present invention;
FIG. 4 is a schematic view of the drive mechanism of the present invention;
FIG. 5 is a partial schematic view of the drive configuration of the present invention;
fig. 6 is a schematic structural view of the release stage of the present invention.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Example 1: a self-service oral swab intelligent collector for new coronavirus nucleic acid, which is shown in figure 1.
The device is configured into a self-service collection station mode, a relatively closed collection station 1 is arranged, and a collection port 11 is formed in the collection station 1.
The collecting station 1 is internally provided with a joint robot, the joint robot is arranged on a sliding rail 2 which can slide, one side of the joint robot is provided with a clamping position 5 for placing disposable consumables for collection, the joint robot comprises a cup-shaped mouth expander and a pharynx swab in the embodiment, and the other side of the joint robot is provided with a release position 4 for placing the collected pharynx swab; the device is characterized in that the release position 4 is provided with a release platform 7 for releasing the collected throat swabs, a bottle outlet bin 71 and a bottle inlet bin 74 are arranged on the release platform 7 at intervals, the bottle outlet bin 71 is connected with the bottle inlet bin 74 through a conveyor belt 72, a placement position 73 is arranged on the path of the conveyor belt 72 and is used for preventing the collection bottles with nucleic acid extracting solution from entering the bottle inlet bin 74, and the collected swabs are inserted into the collection bottles. The purpose of providing two oppositely sealed bins is to prevent them from becoming contaminated.
Specifically, collection arm 6 is installed to joint robot's tip, install cup centre gripping subassembly on the collection arm 6: the device is used for clamping a cup-shaped flaring device and comprises a split type plug column 9, wherein the split type plug column 9 consists of two half plug columns 91 which are arranged at intervals, the tail parts of the two half plug columns 91 are fixed on a collecting arm 6, and the head parts of the two half plug columns 91 are sleeved through an O-shaped ring 92, so that the two half plug columns 91 have the tendency of being folded inwards along the radial direction of the O-shaped ring 92; the two half plugs 91 enclose an insertable tensioning groove 93 between the two half plugs, and the groove walls have a trend of approaching each other along the direction from the tail end to the head end; the insert block 87 is connected in the tensioning groove 93 in a sliding manner, and a power part for driving the insert block 87 to slide along the tensioning groove 93 is installed at the rear end of the insert block 87;
and a swab holding assembly 8: the swab holder is used for holding a swab and driving the swab to perform a wiping action and comprises a holding rod 810, a slide bar 86 for installing the holding rod 810, a driving mechanism for driving the slide bar 86 to slide back and forth, and the slide bar 86 is slidably connected with the inner cavity of the inserting block 87.
In summary, with reference to fig. 2, a in the drawing is a cup-shaped mouth expander, and when the mouth expander works, the plug 9 is firstly placed into the mouth expander, and then the power member pushes the insertion block 87, so that the two half plugs 91 are relatively far away from each other, and the diameter expansion treatment is performed, so that the plug 9 abuts against the mouth expander, and the mouth expander is clamped; then the collecting arm 6 is transferred to the position of the throat swab, the clamping rod 810 is pushed out, passes through the plug 9 and the mouth expander, clamps the throat swab, and then returns to the clamped mouth expander;
then, the holding arm 6 is extended out of the collection window 11 by using a joint robot, the mouth expander is placed into the collected mouth, the pharynx swab is pushed out to wipe the pharynx to obtain the collected object, after the collection is finished, the pharynx swab is returned into the mouth expander, the collection arm 6 is withdrawn immediately, the mouth expander is released and discarded to the designated position, the collected pharynx swab is placed into the specific position, and the collection work of one person is completed.
In the whole collection process, the pharynx swab is positioned in the mouth expander, so that external pollution can be effectively prevented.
On the basis of the above, in order to realize the adjustability of the scraping amplitude of the throat swab to adapt to the oral cavity of different people, the following structure is designed: referring to FIG. 4: the driving mechanism comprises a motor 87, a rotating drum 88 coaxially and fixedly connected with a driving shaft of the motor 87 and a follower 82 accommodated in the rotating drum 88, wherein the head end of the follower 82 is connected with a threaded sleeve 85, the wall of the rotating drum 88 is rotatably connected with a screw rod 84 with driving, the threaded sleeve 85 is in threaded connection with the screw rod 84, the part of the follower 82 close to the tail end is rotatably connected with a rotating shaft 89, the rotating shaft 89 is fixed on the rotating drum 88, the rotating shaft 89 and the screw rod 84 are both arranged along the radial direction of the rotating drum 88, and the rotating shaft 89 is vertical to the screw rod 84;
the end face of the tail end of the follower 82 is rotatably connected with a rocker 811, the bottom end of the rocker 811 is rotatably connected with a ball joint 812, and the ball joint 812 is fixedly connected with the end of the slide 86. Referring to fig. 3-5, the amplitude of oscillation of the rocker 811 is controlled by adjusting the "eccentricity" of the follower 82 relative to the drum 88 via the lead screw 84, thereby adjusting the amplitude of the back and forth scraping of the gripper bar 810.
In addition, the clamping rod 810 and the slide bar 86 can be rotatably connected, and a motor can be arranged to adjust the angle of the clamping rod and the slide bar 86, so that the function of adjusting the scraping angle can be achieved.
2-4, in order to maintain the stability and compactness of the overall structure, the driving mechanism further comprises a mounting bracket 83 for connecting the acquisition arm 6, wherein the mounting bracket 83 is connected with the acquisition arm 6 in a sliding manner and is connected with the power part in a driving manner;
the housing of the motor 87 and the insert 87 are fixedly connected to the mounting frame 83. The power part is an oil cylinder or an air cylinder. The insert block 87 and the swab holding assembly 8 are configured as an integrated structure, so that the synchronism of the insert block and the swab holding assembly is ensured.
Claims (6)
1. A self-service oral swab intelligent collector for new coronavirus nucleic acid is characterized in that: comprises a collection arm (6) arranged at the head end of the joint robot;
install cup centre gripping subassembly on gathering arm (6): the clamping cup-shaped flaring device comprises a split type plug (9), wherein the split type plug (9) consists of two half plugs (91) arranged at intervals, the tails of the two half plugs (91) are fixed on a collecting arm (6), and the heads of the two half plugs (91) are sleeved through an O-shaped ring (92), so that the two half plugs (91) have the tendency of being folded inwards along the radial direction of the O-shaped ring (92); an insertable tensioning groove (93) is formed between the two half plugs (91), and the groove walls have the tendency of approaching to each other along the direction from the tail end to the head end; an inserting block (87) is connected in the tensioning groove (93) in a sliding manner, and a power part for driving the inserting block (87) to slide along the tensioning groove (93) is installed at the rear end of the inserting block (87);
and a swab holding assembly (8): the swab clamping mechanism is used for clamping a swab and driving the swab to perform a wiping action, and comprises a clamping rod (810) and a slide bar (86) for installing the clamping rod (810), wherein the slide bar (86) is connected with an inner cavity of an inserting block (87) in a sliding mode, and the swab clamping mechanism further comprises a driving mechanism for driving the slide bar (86) to slide back and forth.
2. The self-service buccal swab intelligent collector for the new coronavirus nucleic acid as claimed in claim 1, wherein: the driving mechanism comprises a motor (87), a rotating drum (88) coaxially and fixedly connected with a driving shaft of the motor (87) and a follower (82) accommodated in the rotating drum (88), the head end of the follower (82) is connected with a threaded sleeve (85), a screw rod (84) with a driving function is rotatably connected to the wall of the rotating drum (88), the threaded sleeve (85) is in threaded connection with the screw rod (84), the part, close to the tail end, of the follower (82) is rotatably connected with a rotating shaft (89), the rotating shaft (89) is fixed on the rotating drum (88), the rotating shaft (89) and the screw rod (84) are both arranged along the radial direction of the rotating drum (88), and the rotating shaft (89) is vertical to the screw rod (84);
the end face of the tail end of the follower (82) is rotatably connected with a rocker (811), the bottom end of the rocker (811) is rotatably connected to a ball joint (812), and the ball joint (812) is fixedly connected to the end of the slide bar (86).
3. The self-service buccal swab intelligent collector for the new coronavirus nucleic acid as claimed in claim 2, wherein: the driving mechanism further comprises a mounting frame (83) used for being connected with the acquisition arm (6), and the mounting frame (83) is connected with the acquisition arm (6) in a sliding mode and is in driving connection with the power part;
the shell of the motor (87) and the insertion block (87) are fixedly connected with the mounting frame (83).
4. The self-service buccal swab intelligent collector for the new coronavirus nucleic acid as claimed in claim 3, wherein: the joint robot is characterized in that a driving slide rail (2) is installed on a base (3), and the base (3) is in driving connection with the driving slide rail (2).
5. The self-service buccal swab intelligent collector for the new coronavirus nucleic acid as claimed in claim 4, wherein: one side of the joint robot is provided with a clamping position (5), and the other side of the joint robot is provided with a release position (4).
6. The self-service buccal swab intelligent collector for the new coronavirus nucleic acid as claimed in claim 5, wherein: the device is characterized in that a release table (7) is mounted on the release position (4) and used for releasing collected throat swabs, a bottle outlet bin (71) and a bottle inlet bin (74) are arranged on the release table (7) at intervals, the bottle outlet bin (71) is connected with the bottle inlet bin (74) through a conveying belt (72), and a placement position (73) is arranged on the path of the conveying belt (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110179992.9A CN112998762B (en) | 2021-02-08 | 2021-02-08 | Be used for self-service oral cavity swab intelligent acquisition ware of new coronavirus nucleic acid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110179992.9A CN112998762B (en) | 2021-02-08 | 2021-02-08 | Be used for self-service oral cavity swab intelligent acquisition ware of new coronavirus nucleic acid |
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| CN112998762A true CN112998762A (en) | 2021-06-22 |
| CN112998762B CN112998762B (en) | 2021-10-01 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425332A (en) * | 2021-06-29 | 2021-09-24 | 尹丰 | Integrated device and method for nucleic acid collection and vaccination |
| CN113799106A (en) * | 2021-09-29 | 2021-12-17 | 济南格利特科技有限公司 | Throat swab robot for sampling oral fungi of patient |
| CN114043496A (en) * | 2021-11-18 | 2022-02-15 | 上海交通大学 | Vision and touch guided tissue secretion sampling robot |
| CN114190997A (en) * | 2022-02-16 | 2022-03-18 | 深圳市中医院 | Throat swab intelligent acquisition device and acquisition method |
| CN114366171A (en) * | 2021-12-23 | 2022-04-19 | 滁州学院 | Full-automatic sampler and method for detecting nucleic acid of new coronavirus |
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| JPH0930831A (en) * | 1995-07-19 | 1997-02-04 | Toyo Glass Kikai Kk | Automatic swabbing and apparatus therefor |
| CN111544125A (en) * | 2020-05-25 | 2020-08-18 | 象山长风医疗设备有限公司 | New coronary pneumonia nucleic acid detection case with automatic nucleic acid collection |
| CN111631754A (en) * | 2020-05-26 | 2020-09-08 | 清华大学 | Automatic sampling system of pharynx swab |
| CN112089447A (en) * | 2020-10-21 | 2020-12-18 | 高进贤 | High-efficiency automatic intelligent acquisition system for new coronavirus nucleic acid |
| CN212213773U (en) * | 2020-03-13 | 2020-12-25 | 中国科学院沈阳自动化研究所 | Robot for throat sampling |
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2021
- 2021-02-08 CN CN202110179992.9A patent/CN112998762B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0930831A (en) * | 1995-07-19 | 1997-02-04 | Toyo Glass Kikai Kk | Automatic swabbing and apparatus therefor |
| CN212213773U (en) * | 2020-03-13 | 2020-12-25 | 中国科学院沈阳自动化研究所 | Robot for throat sampling |
| CN111544125A (en) * | 2020-05-25 | 2020-08-18 | 象山长风医疗设备有限公司 | New coronary pneumonia nucleic acid detection case with automatic nucleic acid collection |
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| CN112089447A (en) * | 2020-10-21 | 2020-12-18 | 高进贤 | High-efficiency automatic intelligent acquisition system for new coronavirus nucleic acid |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425332A (en) * | 2021-06-29 | 2021-09-24 | 尹丰 | Integrated device and method for nucleic acid collection and vaccination |
| CN113799106A (en) * | 2021-09-29 | 2021-12-17 | 济南格利特科技有限公司 | Throat swab robot for sampling oral fungi of patient |
| CN113799106B (en) * | 2021-09-29 | 2023-01-13 | 济南格利特科技有限公司 | Throat swab robot for sampling oral fungi of patient |
| CN114043496A (en) * | 2021-11-18 | 2022-02-15 | 上海交通大学 | Vision and touch guided tissue secretion sampling robot |
| CN114366171A (en) * | 2021-12-23 | 2022-04-19 | 滁州学院 | Full-automatic sampler and method for detecting nucleic acid of new coronavirus |
| CN114190997A (en) * | 2022-02-16 | 2022-03-18 | 深圳市中医院 | Throat swab intelligent acquisition device and acquisition method |
| CN114190997B (en) * | 2022-02-16 | 2022-05-17 | 深圳市中医院 | Throat swab intelligent acquisition device and acquisition method |
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