WO2022257009A1

WO2022257009A1 - Collector and use method therefor

Info

Publication number: WO2022257009A1
Application number: PCT/CN2021/098899
Authority: WO
Inventors: 颜炳郎; 谢云绮; 萧铭献; 黄聿辰; 武敬祥
Original assignee: 颜炳郎
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-12-15

Abstract

A collector (10) and a use method therefor. The collector (10) comprises a body (11), a first clamping member (131), a second clamping member (132), a test tube (113) and a collecting rod (15), wherein the test tube (113) is plugged into the body (11) and the body is provided with a first elastic arm (111) and a second elastic arm (112); the first elastic arm (111) and the second elastic arm (112) are respectively linked with the first clamping member (131) and the second clamping member (132), such that the first clamping member (131) and the second clamping member (132) are close to each other, so as to clamp the collecting rod (15) which is inserted into the test tube (113); the first elastic arm (111) or the second elastic arm (112) can be pressed, such that the first clamping member (131) and the second clamping member (132) are separated from each other so as to release the collecting rod (15); during the collecting operation, an operator can rapidly draw out the collecting rod (15); and when the collecting operation is completed, the collecting rod (15) can be easily accommodated in the test tube (113), such that the collecting rod (15) can be quickly inserted into and drawn out of same, and the collecting rod (15) can also be properly arranged, thereby effectively reducing the risk of direct or indirect infection.

Description

Collectors and how to use them

technical field

The invention relates to the related technology of biometric feature collection, in particular to a replaceable collector and its usage method.

Background technique

The new crown pneumonia (COVID-19) has ravaged human beings all over the world, causing heavy casualties and dragging down the world economy. Countries have invested a lot of manpower, material resources and other related resources to help each other and cooperate with each other to develop virus vaccines and related epidemic prevention products. Due to the severity of the epidemic, In order to effectively prevent the spread of the epidemic, the demand for rapid screening has also exploded.

However, during the sampling process, it corresponds to viruses that are invisible to the naked eye. Therefore, the first condition is that the relevant personnel must follow the sampling specifications and operate the sampling equipment in a relatively safe sampling environment, so as to ensure that medical personnel and The safety of the examinee reduces the risk of infection; in addition, how to design an easy-to-operate, plug-in and pull-out, and rapid testing device to avoid cross-infection, and to selectively replace some actions with robots, so as to benefit the general public Rapid and efficient collection of specimens is the goal of research by developers of testing equipment; and in view of this, the aforementioned problems become the goals to be improved by the present invention.

Contents of the invention

In view of the deficiencies described in the prior art, the object of the present invention is to provide a collector, which mainly includes a main body, a first clamping part, a second clamping part, a test tube and a collection rod, the main body is inserted into the test tube, and is equipped with The first elastic arm convex part and the second elastic arm convex part; the first elastic arm convex part and the second elastic arm convex part can be linked with the first holding part and the second holding part respectively, so that the first holding part and the second holding part The second clamping part is close to each other, and can produce clamping action to the collection rod that has stretched into the test tube; It can also press the first elastic arm convex part or the second elastic arm convex part to make the first clamping part and the second elastic arm convex part press. The holding parts move away from each other to release the collection rod; in this way, when the collection rod is to be used, the operator can quickly pull out the collection rod to perform the sample collection operation; when the collection operation is completed, the collection rod can also be easily stored in the test tube, and then It can reduce the chance of the collection stick being contaminated. At the same time, the collection stick can also provide the movement of the mechanical arm to operate the collection and inspection in a non-contact manner, improving the efficiency of collection and inspection.

Another object of the present invention is to provide a collector, which mainly includes a main body, a first clamping piece, a second clamping piece, an elastic piece, a test tube and a collection rod. The main body is inserted into the test tube, and is provided with a first side opening and The second side opening; the first clamping part is provided with a first convex part, and the first convex part can penetrate through the first side opening; the second clamping part is provided with a second convex part, and the second convex part can penetrate through the second The side opening; the elastic force acts on the first holding part and the second holding part, and can hold the collection rod that has been inserted into the test tube; it can also exert a pressing effect on the first convex part or the second convex part, Make the first clamping part and the second clamping part away from each other and release the collection rod; in this way, when the collection rod is to be used, the operator can quickly pull out the collection rod to perform the sample collection operation; when the collection operation is completed, the operator can also easily Storing the collection rod in the test tube can reduce the chance of the collection rod being contaminated. At the same time, the collection rod can also provide the movement of the mechanical arm to operate the inspection in a non-contact manner, improving the efficiency of the collection inspection.

Yet another object of the present invention is to provide a method of using a collector, the main steps of which include the step of inserting the collection rod, and after connecting the collection auxiliary sleeve to the convex ring of the base, the collection rod and the mechanical arm are assembled. During the matching process, the main body is pushed away by the convex ring of the base, so that the main body is separated from the auxiliary inspection sleeve, and the auxiliary inspection sleeve is turned to be assembled with the base; Auxiliary casing for sampling and inspection, the mechanical arm drives the collection rod to move in space, so that the collection head touches the throat of the subject; perform the step of returning the collection rod, and connect the body with the auxiliary casing for inspection and inspection, so that the auxiliary inspection sleeve The tube exerts a pressing effect on the first elastic arm convex part and the second elastic arm convex part, and the first pinch part and the second pinch part are moved away from each other, so that the collection head can be inserted into the first pinch part and the second pinch part and extend into the test tube, when the first elastic arm convex part and the second elastic arm convex part are respectively engaged with the first side hole and the second side hole, the first pinch part and the second pinch part are close to each other. Hold the collection stick; and perform the detachment step, choose to hold the auxiliary sampling sleeve or the body, and make the auxiliary sampling sleeve separate from the base in a direction away from the base; this can effectively reduce the subject’s contact with other people or objects Opportunity.

To achieve the aforementioned purpose, an embodiment of the present invention provides a collector, which includes: a body, which is provided with a first elastic arm and a second elastic arm, the first elastic arm is provided with a first elastic arm protrusion, and the second elastic arm is provided with a first elastic arm protrusion. The elastic arm is provided with a second elastic arm protrusion, and the body is plugged with a test tube; the first clamping part is accommodated in the body, and the first clamping part is provided with a first linkage part and a first clamping part; part, which is accommodated in the body, the second holding part is provided with a second linkage part and a second holding part; It can be stretched between the first pinch part and the second pinch part, and stretched into the test tube; wherein, the convex part of the first elastic arm is combined with the first linkage part, and the convex part of the second elastic arm is matched with the first linking part. The two interlocking parts are combined so that the first pinch part and the second pinch part can be close to each other, and the collection rod can be pinched; and when the first elastic arm convex part and the second elastic arm convex part are pressed, they can Make the first pinch part and the second pinch part away from each other to release the collection rod; in this way, the collection rod can be inserted and pulled out quickly, which improves the efficiency of collection and inspection, and the collection head can be properly accommodated in the test tube, which can effectively reduce the risk of infection , at the same time, the person who assembles can be assembled by the medical staff in one space of a barrier interface, or assembled by the subject in another space of the barrier interface.

In some embodiments of the present invention, it is equipped with an auxiliary casing for sampling and inspection, and the auxiliary casing for sampling and inspection is provided with a tongue depressor, and the auxiliary casing for sampling and inspection can be socketed on the body. , the collection rod will be plugged into the mechanical arm, and the auxiliary inspection sleeve will be separated from the body and socketed with the base. The tablet is pressed against the subject's tongue, which is beneficial to control the mechanical arm to drive the collection head to touch the subject's throat, thereby improving the safety of the sampling process and reducing the risk of infection of the subject or medical personnel.

In another embodiment of the present invention, when the sampling site is the nasal cavity, an auxiliary sampling support part is configured, and the auxiliary sampling support part can be sleeved on the convex ring of the base, and the collection rod can protrude through It is installed on the convex ring of the base, the auxiliary sampling support part and the barrier interface, so as to assist in the collection of specimens from the nasal cavity.

Also, to achieve the aforementioned purpose, an embodiment of the present invention provides a collector, which includes: a body, which is provided with a first side opening and a second side opening, and a test tube is inserted into the body; a first clamping member, which It is accommodated in the body, and the first clamping part is provided with a first convex part and a first clamping part, and the first convex part protrudes through the first side opening; the second clamping part is accommodated in the body, and the second clamping part There are a second convex part and a second clamping part, the second convex part protrudes through the second side opening; the elastic part bridges the first clamping part and the second clamping part; and a collection rod, one end of which is provided with an insertion part , and the other end is provided with a collection head, and the collection head can be inserted between the first holding part and the second holding part, and stretched into the test tube; wherein, the elastic force of the elastic part acts on the first holding part and the second holding part parts, so that the first pinch part and the second pinch part are close to each other and can hold the collection rod; and when the first convex part and the second convex part are pressed, the first pinch part and the second pinch part can be mutually Release the collection stick away from it; and the collection stick can be quickly inserted and pulled out to perform rapid screening with Lipro, and the collection head can be safely placed in the test tube, which can effectively reduce the risk of infection.

In addition, to achieve the aforementioned purpose, an embodiment of the present invention provides a collector. The shaft body of the collection rod has a non-circular cross-section. Accordingly, when the collection rod is rotated to collect the specimen, the non-circular The round shaft body can adjust the force of application by controlling the direction of rotation to avoid damage to the mucous membrane of the subject.

Also, in order to achieve the aforementioned purpose, an embodiment of the present invention provides a method of using a collector, the steps of which include: preparing a base, which is fastened to the barrier interface, the base is provided with a protruding ring of the base, and the base The convex ring is provided with a first engaging block and a second engaging block, and the auxiliary casing for sampling and inspection is provided with a first side hole and a second side hole; the step of inserting the collection rod is performed, and the auxiliary casing for sampling and inspection is inserted into the second set of The convex ring of the base is sleeved on the side of the tube, so that the insertion part of the collection rod protrudes through the convex ring of the base and the barrier interface, so that the insertion part is combined with the mechanical arm, and the auxiliary casing sleeve is inserted into the convex ring of the base. In the process of ringing, the convex ring of the base pushes the body, so that the convex part of the first elastic arm and the convex part of the second elastic arm withdraw from the first universal hole and the second universal hole respectively, so that the auxiliary casing for sampling and inspection is aligned with the convex part of the first elastic arm. part and the second elastic arm convex part produce a pressing effect, and the first engaging block and the second engaging block are engaged with the first universal hole and the second universal hole respectively; The auxiliary cannula for picking and testing, the tongue pressing piece is pressed against the tongue of the subject, and the mechanical arm drives the collection stick to move in space, so that the collection head touches the throat of the subject; perform the return step of the collection stick, and move the body from the first The side of the sleeve is socketed with the auxiliary casing for sampling and inspection, so that the auxiliary casing for sampling and inspection produces a pressing effect on the first elastic arm convex part and the second elastic arm convex part, and the first pinch part and the second pinch part are linked to each other. away, and the collection head can be inserted between the first pinch part and the second pinch part and extend into the test tube. When the holes are buckled, the first clamping part and the second clamping part are close to each other to hold the collection rod; and perform the disengagement step, choose to hold one of the auxiliary sampling sleeve or the main body, and move away from the base The auxiliary casing for sampling and inspection is detached from the base; in this way, the collector can be quickly disassembled, the efficiency of sampling and inspection can be improved, and the risk of direct or indirect infection of medical examiners and examinees can be effectively reduced.

In some embodiments of the present invention, a cleaning step is included, which is to clean and disinfect the base, the barrier interface and the mechanical arm with cleaning materials, so as to effectively prevent indirect infection.

The detailed features and advantages of the present invention are described in detail in the following embodiments, the content of which is sufficient to enable those skilled in the art to understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in the description of the present invention, the scope of the patent application and the drawings , the related objects and advantages of the present invention can be easily understood.

Description of drawings

Fig. 1 is a three-dimensional exploded schematic view of the present invention.

Fig. 2 is a three-dimensional assembly diagram of an embodiment of the present invention.

Fig. 3 is a schematic diagram of a collection rod relative to a clamping part according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of a collection rod relative to a holding member according to an embodiment of the present invention.

Fig. 5 is a three-dimensional schematic diagram of an embodiment of the present invention.

Fig. 6 is a three-dimensional schematic view of an embodiment of the present invention.

Fig. 7 is a three-dimensional schematic diagram of an embodiment of the present invention.

Fig. 8 is a three-dimensional schematic diagram of an embodiment of the present invention.

Fig. 9 is a schematic perspective view of an embodiment of the present invention.

Fig. 10 is a schematic perspective view of an embodiment of the present invention.

FIG. 11 is a schematic flow chart of a method of use according to an embodiment of the present invention.

Fig. 12 is a three-dimensional assembly diagram of an embodiment of the present invention.

Fig. 13 is a three-dimensional assembly diagram of an embodiment of the present invention.

Fig. 14 is a three-dimensional assembly diagram of an embodiment of the present invention.

Fig. 15 is a schematic diagram of an auxiliary picking and checking support part according to an embodiment of the present invention.

Fig. 16 is a schematic diagram of another auxiliary picking and checking supporting part according to an embodiment of the present invention.

illustration:

10 Collector

11 Body

111 The first elastic arm

112 Second Elastic Arm

1111 The convex part of the first elastic arm

1122 Second Elastic Arm Convex

113 test tube

115 cover plate

131 The first holding piece

1311 The first linkage department

1313 First Division

132 Second holding piece

1322 Second Linkage Department

1323 The second part

15 Collection stick

151 socket part

153 collection head

155 Department of Support

191 Elastic parts

17 Auxiliary casing for inspection

171 side of the first casing

172 Second bushing side

173 Tongue Depressor

174 Sleeve flange

1751 The first universal hole

1752 Second universal hole

1771 First side hole

1772 Second side hole

1792 Second rail groove

1793 Spiral Path

18 Base

181 Base collar

1811 The first engaging block

1812 Second engaging block

191 Elastic parts

193 Mechanical Arm

30 Collector

31 Body

311 First side opening

312 Second side opening

331 The first holding piece

3311 The first convex part

3313 First Division

332 Second holding piece

3322 Second convex part

3323 Second Arm

35 Elastic parts

27 Auxiliary inspection support department

271 Nose support

272 collection hole

S1, S2, S3, S4 Steps

Detailed ways

The foregoing and other technical contents, features and effects of the present invention will be clearly presented below in conjunction with the drawings and the detailed description of the preferred embodiments. The directional terms mentioned in the embodiments, such as: up, down, left, right, front or back, etc., are only used for reference orientation, so the directional terms used are for the purpose of illustration, not to limit the scope of the present invention. invention.

First of all, please refer to Fig. 1 to Fig. 4 at the same time, which are three-dimensional schematic diagrams of an embodiment of the present invention respectively; as shown in the figure, the collector 10 of this embodiment includes: a body 11, which is provided with a first Elastic arm 111 and a second elastic arm 112, the first elastic arm 111 is provided with a first elastic arm protrusion 1111, the second elastic arm 112 is provided with a second elastic arm protrusion 1122, and the body 11 Insert a test tube 113; a first clamping part 131, which is accommodated in the body 11, and the first clamping part 131 is provided with a first interlocking part 1311 and a first clamping part 1313; a second clamping part 131 Part 132, which is accommodated in the body 11, the second holding part 132 is provided with a second interlocking part 1322 and a second holding part 1323; and a collection rod 15, one end of which is provided with a plugging part 151 , and the other end is provided with a collecting head 153, and the collecting head 153 can be stretched between the first holding portion 1313 and the second holding portion 1323, and stretched into the test tube 113; wherein, The first elastic arm convex part 1111 is combined with the first linkage part 1311, and the second elastic arm convex part 1122 is combined with the second linkage part 1322, so that the The first clamping portion 1313 and the second clamping portion 1323 can be close to each other to hold the collection rod 15; and when the first elastic arm protrusion 1111 and the second elastic arm protrusion 1122 are pressed , the first pinch portion 1313 and the second pinch portion 1323 can be separated from each other to release the collection rod 15; thus, when the collection rod 15 is to be used, the operator can quickly pull out the collection rod 15 to perform inspection. body collection operation; when the collection operation is completed, the collection rod 15 can also be easily stored in the test tube 113, thereby reducing the chance of the collection rod 15 being contaminated; relatively speaking, it can also reduce the risk of infection of medical examiners.

Also, it is worth noting that the first clamping part 131 and the second clamping part 132 can be accommodated in the body 11, and then covered by a cover plate 115, and the state shown in Figure 12 like this; it is more helpful to reduce the chance of the collection rod 15 being polluted; of course, in other embodiments, it is also unnecessary to make the cover plate 115 without losing its function of protecting the collection rod 15, and the pressing action In the process, with the assistance of the cover plate 115, the first holding member 131 and the second holding member 132 will not fall off easily and be separated from the main body 11; It also belongs to the equivalent technical category contemplated by the present invention and available for application, and shall be stated. Also, the material of the collection head 153 includes cotton, and its shape can be a sphere, and the density is variable. In addition, it should be particularly noted that the shaft of the collection rod has a non-circular horizontal According to the cross-section, it is beneficial to rotate the collection rod to collect the specimen. Through the non-circular shaft body, the force of smearing can be adjusted by controlling the direction of rotation, so as to avoid damage to the mucous membrane of the subject.

Next, in some embodiments of the present invention, the collector 10 also includes an auxiliary inspection sleeve 17, and as shown in FIG. 5 to FIG. 6, the auxiliary inspection sleeve 17 defines a first sleeve Side 171 and a second sleeve side 172, a tongue depressor 173 is provided on the first sleeve side 171, and the auxiliary inspection sleeve 17 is provided with a first common hole 1751 and a second common hole 1752, The inspection auxiliary sleeve 17 is sleeved on the body 11 by the first sleeve side 171, and the first elastic arm protrusion 1111 can be buckled with the first universal hole 1751, and The second elastic arm protrusion 1122 can be engaged with the second universal hole 1752 .

In addition, the auxiliary testing sleeve 17 is provided with a sleeve flange 174 on the second sleeve side 172, so as to be reassembled with other components. As shown in Figure 8, the collector 10 also includes a base 18, which is fastened to a barrier interface (not shown), the base 18 is provided with a base protruding ring 181, and the inspection aid Sleeve 17 can be sleeved on said base protruding ring 181, and the insertion part 151 of said collection rod 15 can protrude through said base protruding ring 181 and said barrier interface, and then connect with a mechanical arm 193 for assembly. Of course, in another embodiment, it is not necessary to install the auxiliary inspection sleeve 17. The base 18 has a configuration corresponding to the main body 11, and can directly support the first spring. The arm convex part 1111 and the second elastic arm convex part 1122 perform a pressing action, so that the first pinch part 1313 and the second pinch part 1323 are separated from each other to release the collection rod. Accordingly, when the collection rod 15 The insertion part 151 can protrude through the base convex ring 181 and the barrier interface, and after being assembled with a mechanical arm 193, after the body 11 and the test tube 113 are withdrawn, the person to be tested is After positioning, the collection rod 15 can be driven by the mechanical arm 193 to collect the specimen.

Furthermore, the protruding ring 181 of the base is provided with a first engaging block 1811 and a second engaging block 1812, and the auxiliary inspection sleeve 17 is socketed on the base by the second sleeve side 172. During the process of the protruding ring 181, the base protruding ring 181 pushes the body 11, so that the first elastic arm protrusion 1111 and the second elastic arm protrusion 1122 exit the first universal hole 1751 and the second universal hole 1751 respectively. The second universal hole 1752, and the first engaging block 1811 and the second engaging block 1812 are engaged with the first universal hole 1751 and the second universal hole 1752 respectively.

It is worth mentioning that due to the inventor's exquisite design of the geometric dimensions of the collection rod 15, the base convex ring 1811, the auxiliary inspection sleeve 17 and the body 11; for example, the collection rod 15 is in the The design of the length, the pipe diameter of the auxiliary inspection casing 17, the diameter of the main body 11, the positions of the first universal hole 1751 and the second universal hole 1752 on the auxiliary inspection casing 17, etc. The cooperation of the geometric dimensions makes the convex part of the first elastic arm 1111 and the convex part of the second elastic arm 1122 withdraw from the first universal hole 1751 and the second universal hole 1752 respectively, and the collection rod 15 It is still held by the first clamping member 131 and the second clamping member 132, so that when the auxiliary inspection sleeve 17 is socketed on the base protrusion ring 181, the The collection rod 15 is plugged into the mechanical arm 193.

Moreover, after the first elastic arm protrusion 1111 and the second elastic arm protrusion 1122 exit the first common hole 1751 and the second common hole 1752 respectively, the first elastic arm protrusion 1111 And the second elastic arm protrusion 1122 is pressed by the auxiliary inspection sleeve 17, so that the first clamping part 131 and the second clamping part 132 release the collection rod 15; thus The collection rod 15 is held by the mechanical arm 193, and the body 11 is separated from the auxiliary inspection sleeve 17, and the auxiliary inspection sleeve 17 is also matched with the base 18. , that is, as shown in Figure 8.

Moreover, in some embodiments, the auxiliary inspection sleeve 17 may not be socketed on the body 11 first, but directly socketed on the protruding ring 181 of the base, and the collection rod 15 also protrudes directly through it. out of the base protruding ring 181 and the barrier interface to be plugged into the mechanical arm 193; of course, such an operation must be carried out under the prerequisites of the cleanliness of the operator and the environment, so as to avoid people or the collector 10 , mechanical arm 193 and other objects are infected.

Furthermore, please refer to FIG. 8 and FIG. 9 at the same time. In some embodiments, the auxiliary inspection sleeve 17 is provided with a first side hole 1771 and a second side hole 1772. The auxiliary inspection sleeve 17 is The body 11 can be sleeved by the first sleeve side 171, and the first elastic arm protrusion 1111 can be buckled with the first side hole 1771, and the second elastic arm protrusion 1122 It can be buckled with the second side hole 1772 to present the appearance as shown in FIG. 9 ; Align directly with the first side hole 1771 and the second side hole 1772 respectively, and directly assemble the body 11 and the auxiliary inspection sleeve 17 .

Also, please refer to FIG. 8 again. In some embodiments, the auxiliary inspection sleeve 17 is provided with a first rail groove (not shown) and a second rail groove 1792, and the first elastic arm protrusion 1111 It can be buckled with the first side hole 1771 according to the first guide rail groove, and the second elastic arm protrusion 1122 can be connected with the second side hole according to the second guide rail groove 1792 1772 phase buckle; with the auxiliary guidance of the first guide rail groove and the second guide rail groove 1792, the operator (for example: examinee, medical examiner or auxiliary operator) can more conveniently move the The body is socketed and assembled with the auxiliary casing for sampling and inspection.

It is worth noting that before the first elastic arm protrusion 1111 and the second elastic arm protrusion 1122 are engaged with the first side hole 1771 and the second side hole 1772 respectively, the first The elastic arm convex part 1111 and the second elastic arm convex part 1122 are pressed by the auxiliary inspection sleeve 17, so that the first clamping part 131 and the first clamping part 132 are separated from each other, so that The collection rod 15 can be extended between the first pinch portion 1313 and the second pinch portion 1323; After the first side hole 1771 and the second side hole 1772 are snapped together, the previous pressing effect disappears, and the first clamping part 131 and the second clamping part 132 are close to each other, and the collection rod 15 is produced. Hostage effect.

In addition, please refer to FIG. 8 again. In some embodiments, the path of the first rail groove (not shown) and the second rail groove 1792 includes a helical path 1793, so that the first elastic arm protrusion The part 1111 and the second elastic arm protrusion 1122 are guided by the helical path 1793, so that the body 11 and other components are also rotated, until the first elastic arm protrusion 1111 and the second elastic arm The elastic arm protrusions 1122 are engaged with the first side hole 1771 and the second side hole 1772 respectively, and the attitude of the main body 11 and other components after rotation is shown in FIG. 9 .

In the foregoing embodiments, the sampling auxiliary sleeve 17 is mainly used to designate the site for collecting samples at the throat. In another embodiment, if the sampling site is at the nasal cavity, it can be used for sampling The collection rod 15 of the device 10 directly protrudes through the base convex ring 181 and the barrier interface and is plugged into the mechanical arm 193, and another auxiliary collection support part 27 is installed, as shown in Figure 15 , wherein, a nose support portion 271 is provided to support the nose of the subject when the subject is approached, and the collection rod 15 is stretched out from a collection hole 272 to collect the specimen. It should be noted that there may be two nose support parts 271, or as shown in FIG. 16, only one nose support part 271, in order to meet the needs of the inspection.

Please refer to FIGS. 1 to 4 again. In some embodiments of the present invention, the collector 10 is provided with an elastic member 191, and the elastic member 191 bridges the first holding member 131 and the second holding member 131. The clamping part 132 can further enhance the clamping force produced by the first clamping part 132 and the second clamping part 132 on the collection rod 15 .

Moreover, in some embodiments of the present invention, the collection rod 15 is provided with a held portion 155, and the held portion 155 can be connected with one of the first holding portion 1313 and the second holding portion 1323. One of them produces a geometric configuration; in other words, the held portion 155 is in a concavo-convex configuration relative to the first holding portion 1313, or the held portion 155 is in a shape relative to the second holding portion 1323. Concave-convex combination, even the held portion 155 is concavo-convexly combined with the first pinch portion 1313 and the second pinch portion 1323 at the same time, and then all components can be limited by geometric configuration between components. The collection rod 15 generates a relative axial displacement.

For example: except that the elastic force of the first elastic arm 111 and the second elastic arm 112 can be used to link the first clamping part 131 and the second clamping part 132 respectively, and the collection rod 15 Generate clamping force, and then limit the axial displacement of the collection rod 15; the elastic member 191 can also be used to enhance the elastic force; even through the geometry of the first clamping part 131, the second clamping part 132 and the collection rod 15 The shape combination is used to limit the relative axial displacement of the collection rod 15 , and the aforementioned methods can ensure that the collection rod 15 can be inserted and pulled out smoothly with the mechanical arm 193 .

In addition, in some modified embodiments, the main components and assembly relationship are the same as the above-mentioned embodiments; however, the first holding member 131, the body 11, the first elastic arm 111 and the first The convex part 1111 of the elastic arm 1 can be configured to form an integral body; in other words, the second clamping part 132 is still a movable part, while the first clamping part 131 becomes a fixed part, which can also be used to clamp or release the The purpose of collecting stick 15; And belong to the equivalent technology category that the present invention contemplates and can be applied, and give statement.

The following description is for the use method of the aforementioned collector, please refer to Figure 11 for the flow chart of the use method, and the characteristics of the collector are as mentioned above, so I will not repeat them here, please refer to Figure 1 to Figure 10 together;

First, step 1 (S1): prepare a base, which is fastened to a barrier interface, and the base 18 is provided with a base protrusion ring 181;

Step 2 (S2) Executing the step of inserting the collection rod, making the first pinch part and the second pinch part away from each other to release the collection rod and assembling the plug-in part with a mechanical arm, wherein, The robot arm is located in one space of the barrier interface, and the base protrusion ring 181 is disposed in another space of the barrier interface. In this step, parts for auxiliary sampling can be matched depending on the site of sampling. For example, if the site of sampling is in the throat, an auxiliary sleeve 17 for sampling can be installed, and the collection rod 15 can protrude. Piercing through the convex ring 181 of the base, the barrier interface and the auxiliary inspection sleeve 17, the mechanical arm 193 drives the collection rod 15 from one space of the barrier interface to make the collection head 153 moves through the sampling auxiliary sleeve 17 in another space, and is used to collect samples from the throat of a subject. The auxiliary inspection sleeve 17 is socketed on the base protrusion ring 181 from the second sleeve side 172, so that the insertion part 151 of the collection rod 15 protrudes through the base protrusion ring 181 And the barrier interface, so that the insertion part 151 is assembled with the mechanical arm 193; and the process of the auxiliary inspection sleeve 17 being socketed on the base convex ring 181, the connection of its related components For the relationship, please refer to the description above, and will not repeat it here. However, it is worth explaining that in the step of inserting the collection rod 15, in addition to completing the movement of the collection rod 15 and the mechanical arm 193, the auxiliary inspection sleeve 17 is also detached from the main body and rotated. It is socketed with the base 18 and has the effect of quick disassembly. Of course, the operator of this step can be the examinee, the medical examiner, or an assistant who is inconvenient to operate by himself, which is not limited in the present invention. In addition, the barrier interface is to isolate the subject and the personnel who operate the mechanical arm 193, so as to prevent possible infection routes between the two; even the barrier interface can form a relatively closed space, and implement Give positive/negative airflow guidance, and concentrate the air or aerosol and other substances in the closed space and carry out purification and disinfection.

In addition, if the part to be tested is the nasal cavity, then in this step, an auxiliary testing support part 27 can be further installed, and the auxiliary testing support part 27 can be sleeved on the base protrusion ring 181, and The collecting rod 15 can protrude through the convex ring 181 of the base, the auxiliary picking support part 27 and the barrier interface, and is driven by the mechanical arm 193 from one space of the barrier interface. The collection rod 15 makes the collection head 153 pass through the auxiliary sampling support part 27 to move in another space, so as to collect samples from the nasal cavity of a subject. The structure and function of the auxiliary picking support portion 27 are also as described above.

Step 3 (S3): remove the body 11 and the test tube 113 and perform the sample collection step, the mechanical arm 193 drives the collection rod 15 from a space of the barrier interface to make the collection head 153 in the Move in another space, and use the collection head 153 to collect a sample from a subject; Check the auxiliary sleeve 17, and the tongue depressor 173 is pressed against the tongue of the examinee, and the mechanical arm 193 drives the collection rod 15 to perform a spatial movement (not shown), so that the collection head 153 to touch the throat of the examinee; wherein, the auxiliary sampling sleeve 17 can be made of soft medical plastic material, and the examinee raises his head in a slightly upward posture so that the upper and lower jaws respectively Bite the soft auxiliary sampling sleeve 17 in a front-to-back or one-back-to-front manner, so that the collection rod 15 can touch the throat of the subject; and the spatial movement includes a general mechanical arm The so-called six degrees of freedom in 193, that is, the translation in three directions and the rotation in three directions, and then the collection rod 15 can be linked to the collection rod 15 through the mechanical arm 193 to collect samples from the subject; and , at least one sensor (not shown) is provided on the mechanical arm 193 or the collection rod 15, and when the collection rod 15 touches the subject, the sensor feedback signal can be used to make the operator or The mechanical arm 193 can adjust the movement of the mechanical arm 193 in real time according to the feedback signal, so as to alleviate the discomfort of the examinee during the examination process.

Step 4 (S4): Execute the step of returning the collection rod, install the body and the test tube back to the convex ring of the base, and make the first holding part and the second holding part close to each other to hold The collection stick. Here, the embodiment where the inspection site is the throat is further described, and the body 11 is socketed with the auxiliary inspection sleeve 17 from the first sleeve side 171, so that the auxiliary inspection sleeve The tube 17 exerts a pressing effect on the first elastic arm protrusion 1111 and the second elastic arm protrusion 1122, and drives the first pinch portion 1313 and the second pinch portion 1323 to move away from each other, and the The collection head 153 can be inserted between the first pinch portion 1313 and the second pinch portion 1323 and extend into the test tube 113, between the first elastic arm convex portion 1111 and the second elastic arm When the convex portion 1122 is engaged with the first side hole 1771 and the second side hole 1772 respectively, the first holding portion 1313 and the second holding portion 1323 are close to each other to hold the collection rod 15 . Of course, in some embodiments of the present invention, when the first elastic arm protrusion 1111 and the second elastic arm protrusion 1122 are engaged with the first side hole 1771 and the second side hole 1772 respectively When it is buckled, a sound will be made thereupon, and the sound can be used to remind the operator that the action is completed, so the collector 10 of the present invention is more suitable for the general public.

Furthermore, the disengagement step is performed, the operator chooses to hold the auxiliary inspection sleeve 17 or one of the main body 11, and pulls the auxiliary inspection sleeve away from the base 18. 17 out of the base 18. Please refer to Fig. 6 again; wherein the collector 10 is in the state before the insertion of the mechanical arm 193, at this time, the first elastic arm protrusion 1111 of the body 11 is connected with the auxiliary inspection sleeve 17, the first universal hole 1751 is snap-fitted; however, after performing the detachment step, please refer to Figure 9 and Figure 10 at the same time, wherein the first spring arm protrusion 1111 is connected to the The side holes 1771 are matched with each other in a buckle manner.

Here, it is stated in advance that the operator can visually judge whether the first elastic arm protrusion 1111 is combined with the first common hole 1751 or with the first side hole 1771 , and then it can be deduced whether the collector 10 has been used. In other words, it is also possible to determine the relative angular position of the main body 11 relative to the auxiliary testing sleeve 17 to infer whether the collector 10 has been used; thus avoiding indirect or direct infection caused by repeated use. In addition, the above-mentioned relative angle change of the body 11 relative to the auxiliary inspection sleeve 17 is due to the fact that the first elastic arm protrusion 1111 and the second elastic arm protrusion 1111 are guided by the helical path 1793 As a result, the function and function of each component has been described in the above-mentioned embodiments, and will not be repeated here.

Of course, after a single collection operation is completed, a cleaning step can be performed, which is to clean and disinfect the base 11, the barrier interface or the mechanical arm 193 with a cleaning object (not shown); thus , which can effectively reduce the risk of personnel or specimens suffering from indirect or direct infection. Moreover, the above-mentioned collector 10 and its usage method have the effect of quick disassembly and assembly, and are easy to operate and can conform to the usage thinking of the general public, which further contributes to the efficiency of quick screening.

In addition, in some modified embodiments, please refer to Fig. 13 to Fig. 14; 312, and the body 31 is plugged with a test tube 113; a first holding part 331, which is accommodated in the body 31, and the first holding part 331 is provided with a first convex part 3311 and a first holding part 3313, the first protruding part 3311 protrudes through the first side opening 311; a second clamping part 332 is accommodated in the body 31, and the second clamping part 332 is provided with a second protruding part 3322 and a second clamping part 3323, the second convex part 3322 protrudes through the second side opening 312; an elastic member 35 bridges the first clamping part 331 and the second clamping part 332 ; and a collection rod 15, one end of which is provided with a plug-in portion 151, and the other end is provided with a collection head 153, and the collection head 153 can be inserted into the first holding portion 3313 and the second holding portion 3323 between, and extend into the test tube 113; wherein, the elastic member 35 is an elastic force acting on the first holding member 331 and the second holding member 332, so that the first holding part 3313 and the The second holding part 3323 is close to each other so as to hold the collection rod 15; and when the first convex part 3311 and the second convex part 3322 are pressed, the first holding part 3313 and the The second clamping parts 3323 move away from each other to release the collection rod 15 .

It is worth noting that the body, the first clamping part 331 and the second clamping part 332 of the embodiment shown in Figure 13 or Figure 14 are different from the embodiments shown in Figures 1 to 4; The same effect can still be brought into play; that is, the collector 30 shown in Figure 13 or Figure 14 controls the first clamping portion 3313 to approach each other relative to the second clamping portion 3323 through the action of elastic force, thereby holding all The collection rod 15 is shown in FIG. 13 ; the first pinch portion 3313 can be moved away from the second pinch portion 3323 by pressing, and then the collection rod 15 can be released, as shown in FIG. 14 .

Also, the main components and connection assembly relationship of the embodiment shown in Fig. 13 or Fig. 14 are similar to the embodiments shown in Fig. 1 to Fig. 4; 18. For further related technical features of the collection rod 15 and the above-mentioned components, please refer to the corresponding description above, so no more details are given here.

Finally, in the modified embodiment derived from the embodiment shown in Figure 13 or Figure 14, the first holding member 331 and the body 31 can be configured to form one body, and only the second holding member 332 is movable Furthermore, Fig. 13, Fig. 14 or their derived variant embodiments can also be applied to the method of use described in Fig. 11, and belong to the equivalent technical category contemplated by the present invention and available for application, and are presented Bright.

Although the present invention has been described above with specific embodiments, the scope of the present invention is not limited thereto. As long as it does not depart from the gist of the present invention, those skilled in the art understand that various modifications or changes can be made without departing from the intent and scope of the present invention. , All changes, modifications, changes or equivalent replacements extended according to the technical means and scope of the present invention shall also fall within the scope of the patent application of the present invention. In addition, the specific implementation forms disclosed in the present invention include a plurality of features that are commonly described and can cooperate with each other to provide a series of benefits; moreover, any reference to the requested element is referred to in the singular, such as "a", "here ", or "described", and should not be considered as limiting this element to a singular number; that is, all equivalent changes and modifications made according to the patent scope of the present invention are covered by the patent scope of the present invention.

Claims

A collector, characterized in that:

A body, which is provided with a first elastic arm and a second elastic arm, the first elastic arm is provided with a first elastic arm protrusion, the second elastic arm is provided with a second elastic arm protrusion, and the A test tube is plugged into the body;

A first clamping part, which is accommodated in the body, and the first clamping part is provided with a first linkage part and a first clamping part;

A second clamping part, which is accommodated in the body, and the second clamping part is provided with a second linkage part and a second clamping part;

and a collection rod, one end of which is provided with a plug-in part, and the other end is provided with a collection head, and the collection head can be stretched through between the first and second holding parts, and stretched into in the test tube;

Wherein, the first elastic arm convex part is combined with the first linkage part, and the second elastic arm convex part is combined with the second linkage part, so that the first elastic arm The holding portion and the second holding portion can be close to each other to hold the collection rod; and when the first elastic arm protrusion and the second elastic arm protrusion are pressed, the first elastic arm protrusion can be pressed. A holding portion and the second holding portion are separated from each other to release the collection rod.
The collector as described in claim 1 is characterized in that it includes a base, which is fastened to a barrier interface, the base is provided with a base protrusion ring, and the base and the body have a corresponding The corresponding configuration is to press the first elastic arm convex part and the second elastic arm convex part to make the first pinch part and the second pinch part away from each other and release the collecting Great.
The collector as described in claim 1 is characterized in that it also includes an auxiliary casing for sampling and inspection, and the auxiliary casing for sampling and inspection defines a first casing side and a second casing side, and on the first casing A tongue is provided on the casing side, and the auxiliary inspection casing is provided with a first common hole and a second general hole, and the auxiliary inspection casing is socketed on the first casing side. The body, and the first elastic arm protrusion can be buckled with the first universal hole, and the second elastic arm protrusion can be buckled with the second universal hole.
The collector according to claim 3, characterized in that the auxiliary casing for sampling and inspection can be fitted with a convex ring of the base, and the collection rod can protrude through the convex ring of the base, The barrier interface and the sampling auxiliary casing.
The collector according to claim 4, characterized in that the convex ring of the base is provided with a first engaging block and a second engaging block, and the auxiliary casing for picking and testing is connected by the side of the second casing. During the process of socketing the convex ring of the base, the convex ring of the base pushes the body, so that the convex part of the first elastic arm and the convex part of the second elastic arm respectively withdraw from the first universal hole and The second universal hole, the first engaging block and the second engaging block can be engaged with the first universal hole and the second universal hole respectively.
The collector according to claim 5, characterized in that the auxiliary casing for sampling and inspection is provided with a first side hole and a second side hole, and the auxiliary casing for sampling and inspection can be moved from the side of the first casing The body is sleeved, and the first elastic arm protrusion can be buckled with the first side hole, and the second elastic arm protrusion can be buckled with the second side hole.
The collector as described in claim 2 is characterized in that it further has an auxiliary picking and supporting part, and the auxiliary picking and checking and supporting part can be sleeved on the convex ring of the base, and the collecting rod can be protruded It extends through the protruding ring of the base, the auxiliary inspection support part and the barrier interface.
The collector according to claim 1, wherein the first holding member, the body, the first elastic arm, and the first elastic arm protrusion are integrated.
The collector according to claim 1, wherein the shaft body of the collection rod has a non-circular cross section.
The collector according to claim 1, wherein the collection rod is provided with a held part, and the held part can be connected to one of the first holding part and the second holding part Generate geometry configurations.
A collector, characterized in that:

A body, which is provided with a first side opening and a second side opening, and a test tube is inserted into the body;

A first clamping part, which is accommodated in the body, the first clamping part is provided with a first protrusion and a first clamping part, and the first protrusion is protruding through the first side opening;

A second clamping part, which is accommodated in the body, the second clamping part is provided with a second protrusion and a second clamping part, and the second protrusion protrudes through the second side opening;

An elastic member, which bridges the first clamping part and the second clamping part; and a collection rod, one end of which is provided with an insertion part, and the other end is provided with a collection head, and the collection head can be inserted through between the first pinch portion and the second pinch portion, and extend into the test tube;

Wherein, the elastic member acts on the first holding part and the second holding part with elastic force, so that the first holding part and the second holding part are close to each other and can hold the collection rod; and when When the first convex portion and the second convex portion are pressed, the first holding portion and the second holding portion can be separated from each other to release the collection rod.
The collector as described in claim 11 is characterized in that it includes a base, which is fastened to a barrier interface, and the base is provided with a base protruding ring, and the base has a The corresponding configuration is to press the first convex part and the second convex part, so that the first pinch part and the second pinch part are separated from each other and release the collection rod.
The collector as described in claim 11 is characterized in that it also includes an auxiliary casing for sampling and inspection, and the auxiliary casing for sampling and inspection defines a first casing side and a second casing side. There is a tongue-depressing piece on the casing side, and the auxiliary inspection casing is provided with a first common hole and a second general hole, and the auxiliary inspection casing is sleeved on the body by the first casing side , and the first convex part can be buckled with the first universal hole, and the second convex part can be buckled with the second universal hole.
The collector according to claim 13 is characterized in that the auxiliary casing for sampling and inspection can be sleeved on a convex ring of the base, and the collection rod can protrude through the convex ring of the base, The barrier interface and the sampling auxiliary casing.
The collector according to claim 14, characterized in that the convex ring of the base is provided with a first engaging block and a second engaging block, and the auxiliary casing for picking and testing is provided by the side of the second casing. During the process of socketing the convex ring of the base, the convex ring of the base pushes the body so that the first convex part and the second convex part exit the first universal hole and the second universal hole respectively. The universal hole, the first engaging block and the second engaging block can be buckled with the first universal hole and the second universal hole respectively.
The collector according to claim 15, wherein the auxiliary casing for sampling and inspection is provided with a first side hole and a second side hole, and the auxiliary casing for sampling and inspection is provided by the side of the first casing. The body is sleeved, and the first convex part can be buckled with the first side hole, and the second convex part can be buckled with the second side hole.
The collector according to claim 12 is characterized in that it further has an auxiliary picking and supporting part, and the auxiliary picking and checking and supporting part can be sleeved on the convex ring of the base, and the collecting rod can be protruded It extends through the protruding ring of the base, the auxiliary inspection support part and the barrier interface.
The collector according to claim 11 is characterized in that the shaft body of the collection rod has a non-circular cross section.
The collector according to claim 11, wherein the collection rod is provided with a held part, and the held part can be connected with one of the first holding part and the second holding part The latter produces geometric configurations.
A method of using a collector, which uses the collector described in any one of claims 1 to 19, characterized in that it includes the following steps:

Step 1: Prepare a base, which is fastened to a barrier interface, and the base is provided with a base protrusion ring;

Step 2: Execute the step of inserting the collection rod, making the first pinch part and the second pinch part away from each other to release the collection rod and assemble the plugging part with a mechanical arm;

Step 3: remove the body and the test tube and perform the step of collecting samples, the mechanical arm drives the collection rod from one space of the barrier interface to move the collection head in another space for The collection head collects the specimen of a subject;

Step 4: Perform the step of returning the collection rod, install the body and the test tube back to the convex ring of the base, and make the first holding part and the second holding part close to each other to hold the collection rod. Great.