CN218186833U

CN218186833U - Pharynx swab sampling device

Info

Publication number: CN218186833U
Application number: CN202221639417.9U
Authority: CN
Inventors: 王金程; 王明哲; 王哲坤
Original assignee: Shenzhen Wandaihao Weaving Clothing Co ltd
Current assignee: Shenzhen Wandaihao Weaving Clothing Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-01-03
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to the technical field of pharynx swab sampling, and discloses pharynx swab sampling equipment, which comprises a shell, a sampling mechanism and a shearing assembly, wherein the sampling mechanism is arranged inside the shell, and the shearing assembly is arranged on the upper side and the lower side of the right side of the shell; the sampling mechanism includes the push pedal, the right side fixed mounting of push pedal has the push rod, the push rod passes the inside that the left side of casing extends to the casing, the right side fixed mounting of push rod has the movable plate, the upper and lower both sides fixed mounting of movable plate has the slider, the right side fixed mounting of movable plate has the mount pad, the pharynx is installed on the right side of mount pad and is wiped the sub-pole, the pharynx is wiped the right side fixed mounting of sub-pole and is wiped the cotton swab head of pharynx, it includes according to the pressure board to cut the subassembly, according to the bottom both sides fixed mounting of pressure board there is the spring, according to the bottom of pressure board and the inboard fixed mounting who is located the spring there is the movable rod. This pharynx swab sampling equipment possesses the safety that makes things convenient for the sampling and improved the sampling personnel.

Description

Pharynx swab sampling device

Technical Field

The utility model belongs to the technical field of pharynx swab sampling technique and specifically relates to a pharynx swab sampling device is related to.

Background

The pharyngeal swab is a detection means for knowing the state of illness of a patient and the infection condition of oral mucosa and pharynx. The pharynx can cause diseases due to the decrease of the general or local resistance of the body and other external factors such as infection. The throat swab takes secretion from the pharynx and tonsil for bacterial culture or virus isolation, so that the sick condition of a patient can be known.

In realizing the utility model discloses the in-process, the inventor finds that there is following problem at least in this technique, and current pharynx swab is when sampling, needs the personnel of sampling and pharynx swab direct contact to sample, and the risk of viral infection is great, so proposes pharynx swab sampling equipment and solves the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a pharynx swab sampling equipment possesses the safety that makes things convenient for the sampling and improved the sampling personnel advantage such as, has solved the direct easy problem of infecting with the contact of pharynx swab of sampling personnel.

To sum up, the utility model provides a following technical scheme: pharynx swab sampling device, including casing, sampling mechanism and shearing assembly, the sampling mechanism has been installed to the inside of casing, shearing assembly has been installed to both sides about the right side of casing.

The sampling mechanism comprises a push plate, a push rod is fixedly mounted on the right side of the push plate, the push rod penetrates through the left side of the shell and extends into the shell, a movable plate is fixedly mounted on the right side of the push rod, sliders are fixedly mounted on the upper side and the lower side of the movable plate, a mounting seat is fixedly mounted on the right side of the movable plate, a throat swab rod is mounted on the right side of the mounting seat, and a throat swab head is fixedly mounted on the right side of the throat swab rod.

The shearing assembly comprises a pressing plate, springs are fixedly mounted on two sides of the bottom of the pressing plate, movable rods are fixedly mounted on the inner sides of the bottom of the pressing plate and located on the springs, fixed blocks are fixedly mounted at the bottoms of the movable rods, and blades are fixedly mounted at the bottoms of the fixed blocks.

By adopting the above technical scheme, the utility model, avoid the direct and pharynx swab contact of sampling personnel to the probability of infecting has been reduced.

Further, the opening has been seted up to the right side inside of casing, the pharynx swab head passes the opening and extends to the outside.

The beneficial effect of adopting the further scheme is that: through the arrangement of the through opening, the pharynx swab rod and the pharynx swab head can penetrate through the shell to extend to the outside, and therefore the pharynx swab rod can be conveniently pushed to conduct sampling.

Furthermore, a threaded hole is formed in the mounting seat, external threads are arranged outside the left side of the pharynx wiper rod, and the pharynx wiper rod is in threaded connection with the mounting seat.

The beneficial effect of adopting the further scheme is that: the pharynx wiper rod is in threaded connection with the installation seat, so that the pharynx wiper rod is convenient to install on the installation seat.

Furthermore, the inner walls of the upper side and the lower side of the shell are provided with sliding grooves, and the sliding grooves are in sliding connection with the sliding blocks.

The beneficial effect of adopting the further scheme is that: the sliding block is driven to slide in the sliding groove by moving the moving plate, so that the moving stability when the pharynx swab rod is pushed is improved.

Furthermore, round holes are formed in the upper side and the lower side of the right side of the shell, and the movable rod penetrates through the round holes and extends to the inside of the shell.

The beneficial effect of adopting the above further scheme is: through the arrangement of the round hole, the movable rod can penetrate through the shell to push the blade to move for shearing.

Furthermore, one side of the spring, which is far away from the pressing plates, is fixedly connected with the outer wall of the shell, and the two pressing plates are symmetrically arranged.

The beneficial effect of adopting the further scheme is that: through setting up the spring, after pressing the pressure board, through the resilience force of spring, make the pressure board can drive the blade and return to the normal position.

Furthermore, press the one side fixed mounting that the board kept away from the casing and have the slipmat, the thickness of slipmat is 2 millimeters.

The beneficial effect of adopting the above further scheme is: through the setting of slipmat, increase and press the frictional force when pressing the pressure board, reduced the condition emergence of easy slippage.

Compared with the prior art, the utility model provides a pharynx swab sampling device possesses following beneficial effect:

1. this pharynx swab sampling equipment makes the push rod move in the casing through promoting the push pedal to drive the movable plate and move to the right, make the slider slide in the spout, thereby promote the pharynx and wipe the removal of pole and pharynx swab cotton-tipped, make pharynx swab cotton-tipped stretch into to sample in the person's of sampling oral cavity, avoid the direct and pharynx swab contact of nucleic acid collection personnel, thereby reduced the probability of virus infection.

2. This pharynx swab sampling equipment injects the pharynx swab in the sampling tube after the sampling, thereby makes the spring flexible through pressing two pressure pressing boards to promote the movable rod and remove, make the blade wipe the pharynx pole and cut, cut the pharynx swab that gets off and directly fall into the sampling tube, need not the manual rupture of nucleic acid collection personnel, further improved collection personnel's safety.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of the structure of fig. 1 at a;

fig. 3 is a structural side view of the mounting base of the present invention.

Description of reference numerals:

1. throat swab heads; 2. a pharyngeal swab shaft; 3. a mounting seat; 4. moving the plate; 5. a push rod; 6. a slider; 7. a housing; 8. a chute; 9. a port; 10. pushing the plate; 11. a threaded hole; 12. a spring; 13. a blade; 14. a pressing plate; 15. a movable rod; 16. a circular hole; 17. and (5) fixing blocks.

Detailed Description

Referring to fig. 1-3, the pharyngeal swab sampling device includes a housing 7, a sampling mechanism and a cutting assembly, wherein the sampling mechanism is disposed inside the housing 7, and the cutting assembly is disposed on the upper and lower sides of the right side of the housing 7.

The sampling mechanism comprises a push plate 10, a push rod 5 is fixedly mounted on the right side of the push plate 10, the push rod 5 penetrates through the left side of a shell 7 and extends into the shell 7, a moving plate 4 is fixedly mounted on the right side of the push rod 5, sliders 6 are fixedly mounted on the upper side and the lower side of the moving plate 4, a mounting seat 3 is fixedly mounted on the right side of the moving plate 4, a throat swab rod 2 is mounted on the right side of the mounting seat 3, and a throat swab head 1 is fixedly mounted on the right side of the throat swab rod 2.

The shearing assembly comprises a pressing plate 14, springs 12 are fixedly mounted on two sides of the bottom of the pressing plate 14, a movable rod 15 is fixedly mounted on the inner side of the bottom of the pressing plate 14 and located on the springs 12, a fixed block 17 is fixedly mounted at the bottom of the movable rod 15, and a blade 13 is fixedly mounted at the bottom of the fixed block 17.

Referring to fig. 1, in the present embodiment, a through hole 9 is formed in the right side of the housing 7, the throat swab head 1 passes through the through hole 9 and extends to the outside, sliding grooves 8 are formed on the inner walls of the upper and lower sides of the housing 7, and the sliding grooves 8 are slidably connected with the sliding block 6.

Wherein, move through the movable plate 4 and drive slider 6 and slide in spout 8, improved the stability that removes when promoting pharynx swab pole 2, and through the setting of opening 9, make pharynx swab pole 2 and pharynx swab head 1 can pass casing 7 and extend to the outside to conveniently promote pharynx swab pole 2 and sample.

Wherein, the upper and lower sides of the pharynx swab rod 2 are provided with the blades 13, which is convenient for cutting the pharynx swab rod 2.

It should be noted that the pharyngeal swab rod 2 is in threaded connection with the mounting base 3, which facilitates the rotational removal of the pharyngeal swab rod 2 remaining after the pharyngeal swab rod 2 is cut, thereby facilitating the reuse of the device.

Referring to fig. 2, in the present embodiment, the upper and lower sides of the right side of the housing 7 are both provided with circular holes 16, and the movable rod 15 passes through the circular holes 16 and extends into the housing 7.

Wherein, through the arrangement of the round hole 16, the movable rod 15 can penetrate through the shell 7 to push the blade 13 to move for shearing.

Referring to fig. 2, in the embodiment, one side of the spring 12 away from the pressing plate 14 is fixedly connected to the outer wall of the housing 7, the two pressing plates 14 are symmetrically disposed, and an anti-slip pad is fixedly mounted on one side of the pressing plate 14 away from the housing 7, and the thickness of the anti-slip pad is 2 mm.

Wherein, through setting up spring 12, after pressing according to board 14, through the resilience force of spring 12, make according to board 14 and can drive blade 13 and return to the normal position, through the setting of slipmat, increase the frictional force when pressing according to board 14, reduced the condition emergence of easy slippage.

Referring to fig. 3, in the present embodiment, a threaded hole 11 is formed inside the mounting seat 3, an external thread is formed outside the left side of the pharynx swab rod 2, and the pharynx swab rod 2 is in threaded connection with the mounting seat 3.

Wherein, the pharynx swab rod 2 is connected with the pharynx swab rod 2 through the mounting seat 3 in a threaded manner, so that the pharynx swab rod 2 is conveniently mounted on the mounting seat 3.

The working principle of the above embodiment is as follows: when the device is used, the pharynx swab rod 2 is inserted into the mounting seat 3 to be rotationally fixed, when a sampler is sampled, the push plate 10 is pushed to enable the push rod 5 to move in the shell 7, the moving plate 4 is pushed to move, the moving plate 4 moves to drive the sliding block 6 to slide in the sliding groove 8, the pharynx swab rod 2 and the pharynx swab head 1 are pushed to move, the pharynx swab head 1 extends into the oral cavity of the sampler to be sampled, after sampling is finished, the pharynx swab is inserted into the sampling tube, the two pressing plates 14 are pressed to enable the springs 12 to stretch, the movable rod 15 is pushed to move, the blade 13 is enabled to cut the pharynx swab rod 2, the cut pharynx swab directly falls into the sampling tube, manual breaking of a nucleic acid collector is not needed, the probability of virus infection is reduced, meanwhile, the trouble of breaking off of the nucleic acid collector can be reduced, and the damage to the wrist can be reduced.

This pharynx swab sampling equipment makes push rod 5 remove in casing 7 through promoting push pedal 10 to drive movable plate 4 and remove rightly, make slider 6 slide in spout 8, thereby promote pharynx swab pole 2 and the removal of pharynx swab cotton-tipped 1, make pharynx swab cotton-tipped 1 stretch into and sample in sampler's the oral cavity, avoid the direct and pharynx swab contact of nucleic acid collection personnel, thereby reduced the probability of virus infection.

This pharynx swab sampling equipment injects the pharynx swab in the sampling tube after the sampling, thereby makes spring 12 flexible through pressing two pressure board 14 to promote movable rod 15 and remove, make blade 13 wipe pole 2 to the pharynx, the pharynx swab of cuting down directly falls into the sampling tube, need not the manual rupture of nucleic acid collection personnel, has further improved collection personnel's safety.

Claims

1. Pharynx swab sampling equipment, including casing (7), sampling mechanism and shearing component, its characterized in that: the sampling mechanism is arranged in the shell (7), and the upper side and the lower side of the right side of the shell (7) are provided with shearing assemblies;

the sampling mechanism comprises a push plate (10), a push rod (5) is fixedly mounted on the right side of the push plate (10), the push rod (5) penetrates through the left side of a shell (7) and extends into the shell (7), a moving plate (4) is fixedly mounted on the right side of the push rod (5), sliders (6) are fixedly mounted on the upper side and the lower side of the moving plate (4), a mounting seat (3) is fixedly mounted on the right side of the moving plate (4), a throat swab rod (2) is mounted on the right side of the mounting seat (3), and a throat swab head (1) is fixedly mounted on the right side of the throat swab rod (2);

the shearing assembly comprises a pressing plate (14), springs (12) are fixedly mounted on two sides of the bottom of the pressing plate (14), movable rods (15) are fixedly mounted on the inner sides of the bottom of the pressing plate (14) and located on the springs (12), fixed blocks (17) are fixedly mounted on the bottoms of the movable rods (15), and blades (13) are fixedly mounted on the bottoms of the fixed blocks (17).

2. A pharyngeal swab sampling device according to claim 1, wherein: opening (9) have been seted up to the right side inside of casing (7), pharynx swab head (1) passes opening (9) and extends to the outside.

3. A pharyngeal swab sampling device according to claim 1, wherein: the interior of the mounting seat (3) is provided with a threaded hole (11), the exterior of the left side of the pharynx wiper rod (2) is provided with an external thread, and the pharynx wiper rod (2) is in threaded connection with the mounting seat (3).

4. A pharyngeal swab sampling device according to claim 1, wherein: and the inner walls of the upper side and the lower side of the shell (7) are provided with sliding grooves (8), and the sliding grooves (8) are in sliding connection with the sliding blocks (6).

5. A pharyngeal swab sampling device according to claim 1, wherein: round holes (16) are formed in the upper side and the lower side of the right side of the shell (7), and the movable rod (15) extends to the inside of the shell (7) through the round holes (16).

6. A pharyngeal swab sampling device according to claim 1, wherein: one side of the spring (12) far away from the pressing plate (14) is fixedly connected with the outer wall of the shell (7), and the two pressing plates (14) are symmetrically arranged.

7. A pharyngeal swab sampling device according to claim 1, wherein: one side of the pressing plate (14) far away from the shell (7) is fixedly provided with an anti-slip pad, and the thickness of the anti-slip pad is 2 millimeters.