CN210727783U

CN210727783U - Clinical laboratory uses sputum sampler

Info

Publication number: CN210727783U
Application number: CN201920786757.6U
Authority: CN
Inventors: 代艳文; 饶丽华; 习华英
Original assignee: Affiliated Renhe Hospital of China Three Gorges University
Current assignee: Affiliated Renhe Hospital of China Three Gorges University
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-06-12
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a clinical laboratory uses sputum sampler, including the collecting vessel, the last fixed surface of collecting vessel is connected with the fixed plate, first socket has been seted up to the upper surface of fixed plate, the second socket has been seted up to the upper surface of collecting vessel, and first socket is linked together with the second socket, the last fixed surface of first socket is connected with the gasbag, the fixed intercommunication of low side of gasbag has the blast pipe. This clinical laboratory uses sputum sampler, through the check valve, the problem of outside outflow has appeared in the inside sputum of collecting vessel has been avoided, can make the sliding plate slide in the inside of adjusting the bucket, the cooperation push rod, can drive the push pedal and push away the sputum in the inside of collecting vessel, so that make the sputum push into the inside of collecting vessel, avoided taking out comparatively difficult problem to the sputum, through the cooperation of second screwed pipe and screw thread, can make the collecting vessel collect after the sputum separate with the collecting vessel, thereby, the effectual work efficiency who takes a sample to the sputum that has improved.

Description

Clinical laboratory uses sputum sampler

Technical Field

The utility model relates to the technical field of medical machinery, specifically be a clinical laboratory uses sputum sampler.

Background

Medical devices refer to instruments, equipment, devices, materials or other items used alone or in combination in the human body, including the required software, whose role on the body surface and in the body is not obtained by pharmacological, immunological or metabolic means, but may be involved in and play a certain auxiliary role, and their use is intended to achieve the following intended purpose.

At present, in the clinical treatment process, need draw patient's sputum chemical examination with the sputum sampling device, however, the sputum sampler that uses now still has the drawback, and is inconvenient when taking out the sputum from the sampling pipe, if the sputum glues thickly moreover, more is difficult to take out the sputum to during sputum suction, in the sputum gets into the gasbag from the sampling pipe easily, for this reason, we provide a clinical laboratory with sputum sampler and solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical laboratory uses sputum sampler to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical laboratory uses sputum sampler, includes the collecting vessel, the last fixed surface of collecting vessel is connected with the fixed plate, first socket has been seted up to the upper surface of fixed plate, the second socket has been seted up to the upper surface of collecting vessel, and first socket is linked together with the second socket, the last fixed surface of first socket is connected with the gasbag, the fixed intercommunication of low side of gasbag has the blast pipe, the one end that the gasbag was kept away from to the blast pipe runs through first socket and second socket in proper order and extends to the inside of collecting vessel, the fixed intercommunication of low side of blast pipe has the exhaust hood.

The utility model discloses a portable collecting bucket, including collecting bucket, bearing, adjusting bucket, sliding plate, threaded rod, third socket, the left surface of collecting bucket has seted up the third socket, the left surface fixedly connected with of collecting bucket adjusts the bucket, the inside wall fixed mosaic of adjusting the bucket has had the bearing, the spout has all been seted up to the interior roof of adjusting the bucket and the interior diapire of adjusting the bucket, the sliding plate has been placed to the inside of adjusting the bucket, the slider of the equal fixedly connected with in upper surface of sliding plate and the bottom surface of sliding plate and spout looks adaptation, and the slider joint is in the inside of spout, the right flank fixed mosaic of sliding plate has first screwed pipe, the threaded rod has been placed to the inside of adjusting the bucket, the right-hand member of.

The right side surface of the sliding plate is fixedly connected with two symmetrical push rods, the right side surface of the adjusting barrel is provided with two symmetrical fourth jacks, and the fourth socket is communicated with the third socket, one end of each push rod, which is far away from the sliding plate, sequentially penetrates through the fourth socket and the third socket and extends to the interior of the collecting barrel, push plates are arranged inside the collecting barrel, the right end of each push rod is fixedly connected with the left side surface of each push plate, a second threaded pipe is fixedly embedded at the lower part of the right side surface of the collecting barrel, a collecting bottle is arranged at the right side of the collecting barrel, the outer surface of the left end of the collecting bottle is provided with a thread matched with the second threaded pipe, the collecting bottle is in threaded connection with the second threaded pipe through the thread, the bottom surface of collecting vessel is fixed to be inlayed and is had the check valve, the fixed intercommunication in bottom surface of check valve has gets the pipe, and gets the pipe and be hourglass hopper-shaped.

Preferably, the equal fixedly connected with bracing piece of the left and right sides face of blast pipe, two the one end that the bracing piece was kept away from each other all with the inside wall fixed connection of collecting vessel.

Preferably, the outer surface of the air bag is fixedly connected with two symmetrical fixed blocks, and the bottom surface of each fixed block is fixedly connected with the upper surface of the collecting barrel.

Preferably, the left side surface of the threaded rod is fixedly connected with a rotating handle, and the vertical length value of the rotating handle is larger than that of the threaded rod.

Preferably, the left side surface of the adjusting barrel is provided with an adjusting opening, and the adjusting opening is positioned on the left side of the rotating handle.

Preferably, the inside of collecting vessel is equipped with and blocks the net, the left and right sides face that blocks the net respectively with the inside wall fixed connection of collecting vessel.

Advantageous effects

The utility model provides a clinical laboratory uses sputum sampler possesses following beneficial effect: the sputum sampler for the clinical laboratory can discharge air pressure into the collecting barrel through the air pressure provided by the air bag and the matched exhaust pipe, can discharge the sputum into the collecting barrel through the air pressure in the collecting barrel, can discharge the sputum into the collecting barrel through the matched pipe taking function by the one-way valve, avoids the problem that the sputum in the collecting barrel flows out outwards through the one-way valve, has the blocking function through the blocking net, avoids the problem that the sputum is directly discharged into the air bag through overlarge air pressure, can rotate the threaded rod through the power provided by the rotating handle, can slide in the adjusting barrel through the matched threaded pipe by the rotation of the threaded rod, can drive the push plate to push the sputum in the collecting barrel so as to push the sputum into the collecting bottle, avoids the problem that the sputum is difficult to take out through the matching of the second threaded pipe and the threads, can make the receiving flask collect after the sputum separate with the collecting vessel to, effectual improvement is to the work efficiency of sputum sample.

Drawings

Fig. 1 is a sectional view of the front view of the collecting barrel of the present invention;

FIG. 2 is a sectional view of the adjusting barrel of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the device comprises a collecting barrel 1, a second threaded pipe 2, a collecting bottle 3, a one-way valve 4, a pipe 5 taking out, an adjusting barrel 6, a blocking net 7, an exhaust hood 8, an exhaust pipe 9, a supporting rod 10, a second inserting opening 11, a first inserting opening 12, an air bag 13, a fixed block 14, a fixed plate 15, an adjusting opening 16, a first threaded pipe 17, a push rod 18, a sliding chute 19, a threaded rod 20, a bearing 21, a fourth inserting opening 22, a sliding plate 23, a sliding block 24, a rotating handle 25, a third inserting opening 26 and a push plate 27.

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. 1-3, the present invention provides a technical solution: a sputum sampler for clinical laboratory comprises a collecting barrel 1, wherein a blocking net 7 is arranged inside the collecting barrel 1, the left side surface and the right side surface of the blocking net 7 are respectively fixedly connected with the inner side wall of the collecting barrel 1, the blocking net 7 plays a role in blocking, the problem that sputum is directly discharged into an air bag 13 due to overlarge air pressure is avoided, the upper surface of the collecting barrel 1 is fixedly connected with a fixing plate 15, the upper surface of the fixing plate 15 is provided with a first socket 12, the upper surface of the collecting barrel 1 is provided with a second socket 11, the first socket 12 is communicated with the second socket 11, the upper surface of the first socket 12 is fixedly connected with the air bag 13, the outer surface of the air bag 13 is fixedly connected with two symmetrical fixing blocks 14, the bottom surface of each fixing block 14 is fixedly connected with the upper surface of the collecting barrel 1, the stability of the air bag 13 is improved through the fixing blocks 14, and the problem that the air bag 13 falls off is avoided, the fixed intercommunication of gasbag 13's low side has blast pipe 9, the equal fixedly connected with bracing piece 10 of the left and right sides face of blast pipe 9, the one end that two bracing pieces 10 kept away from each other all with collecting vessel 1's inside wall fixed connection, through bracing piece 10, the effect of support has been played, the stability of blast pipe 9 has been increased, the problem of slope has been avoided blast pipe 9 to appear, the one end that gasbag 13 was kept away from to blast pipe 9 runs through first socket 12 and second socket 11 in proper order and extends to collecting vessel 1's inside, the fixed intercommunication of blast pipe 9's low side has exhaust hood 8.

The left side surface of the collecting barrel 1 is provided with a third socket 26, the left side surface of the collecting barrel 1 is fixedly connected with an adjusting barrel 6, the left side surface of the adjusting barrel 6 is provided with an adjusting opening 16, the adjusting opening 16 is positioned at the left side of the rotating handle 25, the rotating handle 25 can be better rotated through the adjusting opening 16, the working efficiency is improved, the inner side wall of the adjusting barrel 6 is fixedly embedded with a bearing 21, the inner top wall of the adjusting barrel 6 and the inner bottom wall of the adjusting barrel 6 are both provided with a sliding groove 19, a sliding plate 23 is placed in the adjusting barrel 6, the upper surface of the sliding plate 23 and the bottom surface of the sliding plate 23 are both fixedly connected with a sliding block 24 matched with the sliding groove 19, the sliding block 24 is clamped in the sliding groove 19, the right side surface of the sliding plate 23 is fixedly embedded with a first threaded pipe 17, a threaded rod 20 is placed in the adjusting barrel 6, the left side surface of the threaded rod 20 is fixedly connected with the rotating handle, through changeing 25, can make to change 25 better drive threaded rod 20 and rotate, simultaneously, also can be more convenient use change 25, threaded rod 20's right-hand member run through first screwed pipe 17 and with the inner circle fixed connection of bearing 21, and threaded rod 20 and first screwed pipe 17 threaded connection.

Two symmetrical push rods 18 are fixedly connected to the right side surface of the sliding plate 23, two symmetrical fourth insertion openings 22 are formed in the right side surface of the adjusting barrel 6, and fourth socket 22 is linked together with third socket 26, the one end that sliding plate 23 was kept away from to every push rod 18 all runs through fourth socket 22 and third socket 26 in proper order and extends to the inside of collecting vessel 1, push pedal 27 has been placed to the inside of collecting vessel 1, the right-hand member of every push rod 18 all with the left surface fixed connection of

push pedal

27, 1 right flank lower part of collecting vessel is fixed to be inlayed and is had second screwed pipe 2, the right side of collecting vessel 1 is equipped with receiving flask 3, the screw thread with 2 looks adaptations of second screwed pipe is seted up to the surface of 3 left ends of receiving flask, receiving flask 3 passes through screw thread and 2 threaded connection of second screwed pipe, the fixed inlaying in bottom surface of collecting vessel 1 has check valve 4, the fixed intercommunication in bottom surface of check valve 4 has and gets pipe 5, and get pipe 5 and be hopper-shaped.

The working principle is as follows: when extracting the sputum, the taking tube 5 is inserted into the oral cavity of the patient, and by squeezing the air bag 13, the air pressure provided by the air bag 13 can be matched with the exhaust pipe 9 to exhaust the air pressure into the collecting barrel 1, the sputum 5 can be discharged into the collecting barrel 1 by the air pressure in the collecting barrel 1 in cooperation with the tube 5, the threaded rod 20 can be rotated by the power provided by the rotating handle 25, the sliding plate 23 can slide in the adjusting barrel 6 by the rotation of the threaded rod 20 and the matching threaded pipe 17, the push plate 27 can be driven to push the sputum in the collecting barrel 1 by the matching push rod 18, so that the sputum can be pushed into the collecting bottle 3, through the cooperation of second screwed pipe 2 and screw thread, can make the receiving flask 3 collect after the sputum separate with collecting vessel 1 to, effectual improvement is to the work efficiency of sputum sample.

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. The utility model provides a clinical laboratory uses sputum sampler, includes collecting vessel (1), its characterized in that: the upper surface of the collecting barrel (1) is fixedly connected with a fixing plate (15), the upper surface of the fixing plate (15) is provided with a first socket (12), the upper surface of the collecting barrel (1) is provided with a second socket (11), the first socket (12) is communicated with the second socket (11), the upper surface of the first socket (12) is fixedly connected with an air bag (13), the lower end of the air bag (13) is fixedly communicated with an exhaust pipe (9), one end, far away from the air bag (13), of the exhaust pipe (9) sequentially penetrates through the first socket (12) and the second socket (11) and extends into the collecting barrel (1), and the lower end of the exhaust pipe (9) is fixedly communicated with an exhaust hood (8);

a third socket (26) is formed in the left side face of the collecting barrel (1), an adjusting barrel (6) is fixedly connected to the left side face of the collecting barrel (1), a bearing (21) is fixedly embedded in the inner side wall of the adjusting barrel (6), sliding grooves (19) are formed in the inner top wall of the adjusting barrel (6) and the inner bottom wall of the adjusting barrel (6), a sliding plate (23) is placed inside the adjusting barrel (6), sliding blocks (24) matched with the sliding grooves (19) are fixedly connected to the upper surface of the sliding plate (23) and the bottom surface of the sliding plate (23), the sliding blocks (24) are clamped inside the sliding grooves (19), a first threaded pipe (17) is fixedly embedded in the right side face of the sliding plate (23), a threaded rod (20) is placed inside the adjusting barrel (6), and the right end of the threaded rod (20) penetrates through the first threaded pipe (17) and is fixedly connected with the inner ring of the bearing (21), the threaded rod (20) is in threaded connection with the first threaded pipe (17);

the right side surface of the sliding plate (23) is fixedly connected with two symmetrical push rods (18), the right side surface of the adjusting barrel (6) is provided with two symmetrical fourth inserting ports (22), the fourth inserting ports (22) are communicated with the third inserting ports (26), one end, far away from the sliding plate (23), of each push rod (18) sequentially penetrates through the fourth inserting ports (22) and the third inserting ports (26) and extends into the collecting barrel (1), a push plate (27) is placed in the collecting barrel (1), the right end of each push rod (18) is fixedly connected with the left side surface of the push plate (27), the lower part of the right side surface of the collecting barrel (1) is fixedly embedded with a second threaded pipe (2), the right side of the collecting barrel (1) is provided with a collecting bottle (3), the outer surface of the left end of the collecting bottle (3) is provided with threads matched with the second threaded pipe (2), collecting bottle (3) are through screw thread and second screwed pipe (2) threaded connection, the fixed bottom surface of collecting vessel (1) is inlayed and is had check valve (4), the fixed intercommunication in bottom surface of check valve (4) has and gets pipe (5), and gets pipe (5) and be hourglass hopper-shaped.

2. The clinical laboratory sputum sampler of claim 1, wherein: the equal fixedly connected with bracing piece (10) of the left and right sides face of blast pipe (9), two the one end that bracing piece (10) kept away from each other all with the inside wall fixed connection of collecting vessel (1).

3. The clinical laboratory sputum sampler of claim 1, wherein: the outer surface of the air bag (13) is fixedly connected with two symmetrical fixing blocks (14), and the bottom surface of each fixing block (14) is fixedly connected with the upper surface of the collecting barrel (1).

4. The clinical laboratory sputum sampler of claim 1, wherein: the left side face of the threaded rod (20) is fixedly connected with a rotating handle (25), and the vertical length value of the rotating handle (25) is larger than that of the threaded rod (20).

5. The clinical laboratory sputum sampler of claim 1, wherein: the left side surface of the adjusting barrel (6) is provided with an adjusting opening (16), and the adjusting opening (16) is positioned on the left side of the rotating handle (25).

6. The clinical laboratory sputum sampler of claim 1, wherein: the inner part of the collecting barrel (1) is provided with a blocking net (7), and the left side surface and the right side surface of the blocking net (7) are respectively fixedly connected with the inner side wall of the collecting barrel (1).