CN215178684U

CN215178684U - Sampler of clinical solid sample of using of infectious department

Info

Publication number: CN215178684U
Application number: CN202120825389.9U
Authority: CN
Inventors: 王鹏; 季小斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a sampler for clinical solid samples in infectious department, which comprises a shell, wherein a mounting frame is arranged in the shell near the bottom, a rectangular opening is arranged at the bottom of the inner cavity of the mounting frame, two clamping plates are arranged in the mounting frame, the bottoms of the clamping plates pass through the rectangular opening and extend to the lower part of the mounting frame, the left side wall and the right side wall of the mounting frame are respectively provided with a circular groove, a first spring is respectively arranged in the circular groove, the opposite ends of the two first springs are respectively and fixedly connected with the adjacent clamping plates, the top of the mounting frame is movably connected with a circular tube through a bearing, the circular tube is communicated with the inside of the mounting frame, a vertical rod is arranged in the circular tube, the bottom end of the vertical rod extends to a triangular plate fixedly connected in the mounting frame, and the mounting frame, the clamping plates, the first springs, the triangular plate, a lead screw, the vertical rod and the like are mutually matched, can realize rotating the distance between two splint of lead screw regulation, its sampling efficiency of improvement that can some.

Description

Sampler of clinical solid sample of using of infectious department

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a sampler of clinical solid sample of infectious department.

Background

Along with the continuous improvement of modern medical treatment level, in order to better satisfy people's demand, the department of a hospital that sets up is more and more of kind, wherein infectious department is as one of main departments, infectious department needs carry out the sample operation to the infection department when carrying out clinical treatment to the patient, so that better pertinence treatment, and present some infectious department's sampler exists the sample inconvenient when using, make the sample effect not good, and the sample receives the pollution easily after the sample, can not effectually detect it, thereby lead to its sample inefficiency and availability factor low grade defect, therefore we propose a sampler of infectious department clinical solid sample.

Disclosure of Invention

The utility model provides a technical problem lie in overcoming prior art's sampling inefficiency and availability factor low grade defect, provide a sampler of clinical solid sample of infectious department. The sampler for the solid sample for clinical infectious department has the characteristics of high sampling efficiency, high use efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a sampler for a clinical solid sample for infectious department comprises a shell, wherein a mounting frame is arranged in the shell close to the bottom, a rectangular opening is formed in the bottom of an inner cavity of the mounting frame, two clamping plates are arranged in the mounting frame, the bottoms of the clamping plates penetrate through the rectangular opening and extend to the lower part of the mounting frame, circular grooves are respectively formed in the left side wall and the right side wall of the mounting frame, first springs are respectively arranged in the circular grooves, opposite ends of the two first springs are respectively and fixedly connected with adjacent clamping plates, the top of the mounting frame is movably connected with a circular tube through a bearing, the circular tube is communicated with the inside of the mounting frame, a vertical rod is arranged in the circular tube, the bottom end of the vertical rod extends to a triangular plate fixedly connected in the mounting frame, a fixing ring is fixedly connected to the inner wall of the shell, a limiting plate fixedly connected to the top of the circular tube through the fixing ring, and the limiting plate is oval, two and limiting plate assorted spacing grooves have been seted up to shells inner wall, pipe outer wall cover is equipped with the second spring, second spring top contacts with the limiting plate, second spring bottom contacts with solid fixed ring, the round hole has been seted up at the casing top, the pipe top is run through the limiting plate and is extended to the casing top through the round hole, the inside thread groove has been seted up to the pipe inner wall near top department, the lead screw is installed to the inside thread groove lateral wall, the board is dialled to lead screw top fixedly connected with, lead screw bottom and montant swing joint.

Preferably, the outer wall of the circular tube is fixedly connected with a rotating ring close to the top, and the outer wall of the rotating ring is arranged in an arc shape.

Preferably, the rear side walls of the two clamping plates are respectively and movably connected with pulleys, and the pulleys are in contact with the triangular plate.

Preferably, the front side wall and the rear side wall of the clamping plate are respectively and fixedly connected with a sliding block, and sliding grooves matched with the sliding blocks are respectively formed in the front inner wall and the rear inner wall of the rectangular opening.

Preferably, one side of each of the two clamping plates, which is opposite to the bottom, is fixedly connected with a plurality of anti-skidding teeth which are uniformly distributed respectively.

Preferably, the inner wall department has seted up the rectangular channel respectively near the bottom about the casing, two be equipped with the storing box between the rectangular channel, the lateral wall seted up before the casing with storing box assorted opening.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, the installation frame, the clamping plates, the first spring, the triangular plate, the screw rod, the vertical rod and the like are matched with one another, so that the screw rod can be rotated to adjust the distance between the two clamping plates, and the sampling efficiency can be improved;

2. in this technical scheme, through casing, rotating ring, dial mutually supporting between board, rectangular channel, the storing box etc. can realize can depositing the solid sample in the storing box, can seal the processing to the solid sample simultaneously, can effectual improvement its availability factor.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is a top view of the limiting plate in fig. 1.

Reference numbers in the figures: 1. a housing; 2. installing a frame; 3. a rectangular opening; 4. a splint; 5. a first spring; 6. a circular groove; 7. a pulley; 8. a set square; 9. a circular tube; 10. a fixing ring; 11. a limiting plate; 12. a second spring; 13. a vertical rod; 14. an internal thread groove; 15. a screw rod; 16. a rotating ring; 17. dialing a plate; 18. a limiting groove; 19. a rectangular groove; 20. a storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sampler for a clinical solid sample for infectious department comprises a shell 1, wherein a mounting frame 2 is arranged in the shell 1 near the bottom, a rectangular opening 3 is formed in the bottom of an inner cavity of the mounting frame 2, two clamping plates 4 are arranged in the mounting frame 2, the bottoms of the clamping plates 4 penetrate through the rectangular opening 3 and extend to the lower side of the mounting frame 2, sliding blocks are fixedly connected to the front side wall and the rear side wall of each clamping plate 4 respectively, sliding grooves matched with the sliding blocks are formed in the front side wall and the rear side wall of each rectangular opening 3 respectively, pulleys 7 are movably connected to the rear side walls of the two clamping plates 4 respectively and are in contact with a triangular plate 8, a plurality of anti-skidding teeth which are uniformly distributed are fixedly connected to the positions near the bottom of the opposite sides of the two clamping plates 4 respectively, circular grooves 6 are formed in the left side wall and the right side wall of the mounting frame 2 respectively, first springs 5 are arranged in the circular grooves 6 respectively, and one ends of the opposite first springs 5 are fixedly connected with the adjacent clamping plates 4 respectively, the top of the mounting frame 2 is movably connected with a round tube 9 through a bearing, the round tube 9 is communicated with the inside of the mounting frame 2, a vertical rod 13 is arranged in the round tube 9, the bottom end of the vertical rod 13 extends into the mounting frame 2 and is fixedly connected with a triangular plate 8, the inner wall of the shell 1 is fixedly connected with a fixing ring 10, the top of the round tube 9 penetrates through the fixing ring 10 and is fixedly connected with a limiting plate 11, the limiting plate 11 is oval, the inner wall of the shell 1 is provided with two limiting grooves 18 matched with the limiting plate 11, the outer wall of the round tube 9 is sleeved with a second spring 12, the top end of the second spring 12 is contacted with the limiting plate 11, the bottom end of the second spring 12 is contacted with the fixing ring 10, the top of the shell 1 is provided with a round hole, the top end of the round tube 9 penetrates through the limiting plate 11 and extends to the upper part of the shell 1 through the round hole, the outer wall of the round tube 9 is fixedly connected with a rotating ring 16 near the top, the outer wall of the rotating ring 16 is arc-shaped, the inner threaded groove 14 is arranged near the top part of the inner wall of the round tube 9, lead screw 15 is installed to 14 lateral walls of internal thread groove, lead screw 15 top fixedly connected with

dials board

17, 15 bottom of lead screw and 13 swing joint of montant, through installing frame 2, splint 4, first spring 5, set-square 8, lead screw 15, mutually support between montant 13 etc., can realize rotating lead screw 15 and adjusting the distance between two splint 4, can some improve its sampling efficiency, inner wall is close to bottom department and has seted up rectangular channel 19 respectively about casing 1, be equipped with storing box 20 between two rectangular channel 19, casing 1 preceding lateral wall seted up with storing box 20 assorted opening, through casing 1, the rotating-ring 16, dial board 17, rectangular channel 19, mutually support between storing box 20 etc., can realize can leaving the solid sample in storing box 20, can carry out sealing process to the solid sample simultaneously, can effectually improve its availability factor.

The working principle is as follows: according to the technical scheme, when the storage box 20 is pulled out firstly, then the rotating ring 16 is rotated to drive the circular tube and the limiting plate 11 to rotate, the limiting plate 11 is separated from the limiting groove 18 above, the circular tube 9 is pressed down to compress the second spring 12, the limiting plate 11 is rotated when the limiting plate is pressed to the limit, the limiting plate 11 enters the limiting groove 18 below, the position of the circular rod 9 can be clamped, the mounting frame 2 and the clamping plate 4 are driven to descend when the circular tube 9 descends, the clamping plate 4 extends out of the shell 1, then the shifting plate 17 is rotated to drive the screw rod 15 to rotate anticlockwise, the vertical rod 13 and the triangular plate 8 are driven to move upwards when the screw rod 15 rotates anticlockwise, the synchronous first spring 5 pushes the two clamping plates 4 to move inwards, the solid is clamped and sampled, after the solid is clamped and sampled, the screw rod 15 stops rotating anticlockwise, the limiting plate 11 is separated from the limiting groove 18 again, the limiting plate 11 and the circular tube 9 are pushed to ascend by the second spring 12 synchronously, drive the installing frame 2 by the pipe 9, splint 4 and sample solid rise, hide the solid sample in casing 1, install storing box 20 into rectangular channel 19 again, if need place the solid sample in storing box 20, can rotate clockwise and dial board 17 and drive lead screw 15 and descend, synchronous drives montant 13 by lead screw 15 and drives the decline of set square 8, make two splint 4 to both sides motion by set square 8, loosen the solid sample and drop to storing box 20 in, need detect the solid sample like this and to take storing box 20 out and detect, can its availability factor of effectual improvement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sampler of solid samples for clinical use in infectious department comprises a shell (1), and is characterized in that: the mounting frame (2) is arranged in the shell (1) and close to the bottom, the rectangular opening (3) is formed in the bottom of the inner cavity of the mounting frame (2), two clamping plates (4) are arranged in the mounting frame (2), the bottoms of the clamping plates (4) penetrate through the rectangular opening (3) and extend to the lower side of the mounting frame (2), the left side wall and the right side wall of the mounting frame (2) are respectively provided with a circular groove (6), the circular grooves (6) are respectively internally provided with first springs (5), one ends, opposite to the first springs (5), of the two first springs are respectively fixedly connected with the adjacent clamping plates (4), the top of the mounting frame (2) is movably connected with a circular tube (9) through a bearing, the circular tube (9) is communicated with the inside of the mounting frame (2), a vertical rod (13) is arranged in the circular tube (9), and the bottom end of the vertical rod (13) extends to a triangular plate (8) fixedly connected with the inside of the mounting frame (2), the inner wall of the shell (1) is fixedly connected with a fixing ring (10), the top of the circular tube (9) penetrates through the fixing ring (10) and is fixedly connected with a limiting plate (11), the limiting plate (11) is oval, two limiting grooves (18) matched with the limiting plate (11) are formed in the inner wall of the shell (1), a second spring (12) is sleeved on the outer wall of the circular tube (9), the top end of the second spring (12) is in contact with the limiting plate (11), the bottom end of the second spring (12) is in contact with the fixing ring (10), a round hole is formed in the top of the shell (1), the top end of the circular tube (9) penetrates through the limiting plate (11) and extends to the upper portion of the shell (1) through the round hole, an inner thread groove (14) is formed in the position, close to the top, a lead screw (15) is installed on the side wall of the inner thread groove (14), a shifting plate (17) is fixedly connected with the top of the lead screw (15), the bottom end of the screw rod (15) is movably connected with the vertical rod (13).

2. The sampler of solid sample for clinical use in infectious department according to claim 1, characterized in that: the outer wall of the round pipe (9) is close to the top and is fixedly connected with a rotating ring (16), and the outer wall of the rotating ring (16) is arc-shaped.

3. The sampler of solid sample for clinical use in infectious department according to claim 1, characterized in that: two splint (4) rear side wall swing joint has pulley (7) respectively, pulley (7) contact with set-square (8).

4. The sampler of solid sample for clinical use in infectious department according to claim 1, characterized in that: the front side wall and the rear side wall of the clamping plate (4) are respectively fixedly connected with a sliding block, and sliding grooves matched with the sliding blocks are respectively formed in the front inner wall and the rear inner wall of the rectangular opening (3).

5. The sampler of solid sample for clinical use in infectious department according to claim 1, characterized in that: the anti-skidding teeth which are uniformly distributed are fixedly connected to one side, close to the bottom, of each of the two clamping plates (4) in an opposite mode respectively.

6. The sampler of solid sample for clinical use in infectious department according to claim 1, characterized in that: rectangular channel (19) have been seted up respectively to inner wall department near the bottom about casing (1), two be equipped with storing box (20) between rectangular channel (19), casing (1) front side wall seted up with storing box (20) assorted opening.