CN213047037U

CN213047037U - Lung cancer tumour sampling device

Info

Publication number: CN213047037U
Application number: CN202020647810.7U
Authority: CN
Inventors: 孙士芳; 陈海林; 张筠; 马红映
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-27
Anticipated expiration: 2030-04-26

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a lung cancer tumor sampling device, which comprises a non-slip mat, a pushing handle, a pushing rod and a needle tube, wherein the bottom of the non-slip mat is fixedly connected with the pushing handle, the bottom of the pushing handle is fixedly connected with the pushing rod, the bottom of the pushing rod is movably connected with a device main body, the bottom of the device main body is fixedly connected with a protection ring, one side of the bottom of the protection ring is fixedly connected with a fixed plate, the other side of the fixed plate is fixedly connected with a linking block, the fixed rod is mutually matched by a rubber pad, a sample collecting tank and the handle for use to jointly form a collecting mechanism, when a worker uses the device, the rubber pad is arranged at the bottom of the fixed rod, so that the sample can enter the sample collecting tank through a water inlet by pulling the fixed rod upwards, only need drive the sample collection jar through the handle, take out the sample collection jar, improved the convenience of device.

Description

Lung cancer tumour sampling device

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be a lung cancer tumour sampling device.

Background

When examining the lung cancer tumour, need take a sample the tumour, traditional sampling device is mostly the pjncture needle, runs through the tumour through the pjncture needle, extracts tumour internal tissue, because the tumour is mostly massive structure, can only take a sample to the internal part soft tissue of tumour of needle body, consequently, has leaded to the limitation of sample.

Existing, a lung cancer tumour sampling device, the user of being convenient for when using operates, and the staff is when using, and the operation is complicated, and the in-process operation of taking a sample is not simple and convenient enough for the operating time of staff has been wasted, has reduced work efficiency, and current, a lung cancer tumour sampling device can not be quick takes out the sample, makes the staff at the sampling during operation, and is convenient inadequately.

Therefore, how to design a lung cancer tumor sampling device becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lung cancer tumour sampling device to it is not convenient to propose the use in solving above-mentioned background art, reduces work efficiency's problem.

1. In order to achieve the above object, the utility model provides a following technical scheme: a lung cancer tumor sampling device comprises an anti-skid pad, a pushing handle, a pushing rod and a needle tube, wherein the bottom of the anti-skid pad is fixedly connected with the pushing handle, the bottom of the pushing handle is fixedly connected with the pushing rod, the bottom of the pushing rod is movably connected with a device body, the bottom of the device body is fixedly connected with a protection ring, one side of the bottom of the protection ring is fixedly connected with a fixing plate, the other side of the fixing plate is fixedly connected with a connecting block, the inside of the protection ring is fixedly connected with a sealing ring, the bottom of the sealing ring is fixedly connected with a fixing rod, the bottom of the fixing rod is fixedly connected with a rubber pad, the inner side of the rubber pad is fixedly connected with a sample collecting tank, the other side of the sample collecting tank is fixedly connected with a handle, the bottom of the device body, the inside fixedly connected with screw connector in needle tubing stabilising arrangement's top, screw connector's top fixedly connected with water inlet.

Preferably, the bottom of the propelling rod is fixedly connected with a dust screen.

Preferably, the top of the needle tube stabilizing device is fixedly connected with a connecting block.

Preferably, a graduated scale is fixedly connected to the other side of the connecting block.

Preferably, the bottom of the other side of the connecting block is fixedly connected with an anti-falling pad.

Preferably, the protection ring is used by mutually matching a fixing plate and a connecting block to jointly form a fixing mechanism.

Preferably, the fixed rod is mutually matched with a rubber pad, a sample collection tank and a handle for use to form a collection mechanism together.

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

1. the utility model discloses, through, the protection ring is mutually supported and is used by fixed plate and linking piece, constitute a fixed establishment jointly, the staff is when using this device, be equipped with the fixed plate bottom the protection ring, the fixed plate opposite side is equipped with linking piece, need take a sample the during operation at the staff, with the sample collection jar, fix on the fixed plate through linking the piece, it is more convenient when making the staff collect the sample, after the staff collects the sample and accomplishes, make sample collection jar and linking piece separation, make the sample of taking out the collection that can be more convenient, the convenience of device has been improved.

2. The utility model discloses, through, the dead lever is mutually supported by rubber pad, sample collection jar and handle and is used, constitutes a collection mechanism jointly, and the staff is equipped with the rubber pad through the dead lever bottom when using this device for the staff is when collecting the sample, through upwards pulling the dead lever, makes in the sample can enter into the sample collection jar through the water inlet, collects sample work at the staff and accomplishes the back, only needs to drive the sample collection jar through the handle, takes out the sample collection jar, has improved the convenience of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an overall cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. non-slip mat, 2, promote the handle, 3, the pushing ram, 4, the scale, 5, prevent falling the pad, 6, the connecting block, 7, the needle tubing, 8, needle tubing stabilising arrangement, 9, the device main part, 10, the dust screen, 11, the sealing washer, 12, the water inlet, 13, the screw connection mouth, 14, the protection ring, 15, the fixed plate, 16, linking piece, 17, the dead lever, 18, the rubber pad, 19, the sample collection jar, 20, the handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

2. In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a lung cancer tumor sampling device comprises an anti-slip pad 1, a pushing handle 2, a pushing rod 3 and a needle tube 7, wherein the bottom of the anti-slip pad 1 is fixedly connected with the pushing handle 2, the bottom of the pushing handle 2 is fixedly connected with the pushing rod 3, the bottom of the pushing rod 3 is movably connected with a device main body 9, the bottom of the device main body 9 is fixedly connected with a protection ring 14, one side of the bottom of the protection ring 14 is fixedly connected with a fixing plate 15, the other side of the fixing plate 15 is fixedly connected with a connecting block 16, a sealing ring 11 is fixedly connected inside the protection ring 14, the bottom of the sealing ring 11 is fixedly connected with a fixing rod 17, the bottom of the fixing rod 17 is fixedly connected with a rubber pad 18, the inner side of the rubber pad 18 is fixedly connected with a sample collection tank 19, the other side of the sample collection tank 19 is fixedly connected with, the inside of the top of the needle tube stabilizing device 8 is fixedly connected with a spiral connector 13, the top of the spiral connector 13 is fixedly connected with a water inlet 12, and the bottom of the pushing rod 3 is fixedly connected with a dust screen 10.

Preferably, 8 top fixedly connected with connecting block 6 of needle tubing stabilising arrangement, the staff is when using this device, through being equipped with connecting block 6, after a patient sample, can be through using the connecting block, clockwise rotation for the more convenient change needle tubing of staff has improved the convenience of device.

Preferably, the other side fixedly connected with scale 4 of linking up piece 16, the staff is when using this device, is equipped with scale 4 through linking up 16 opposite sides of piece, when using, extracts the sample through this device in sample collection tank 19, and the staff can observe how much the sample that needs to extract through scale 4 for the staff is more clear sees the process of extracting the sample, has improved the security of device.

Preferably, link up another side bottom fixedly connected with of piece 16 and prevent falling pad 5, the staff is when using this device, is equipped with through linking up 16 another side bottom of piece and prevents falling pad 5, after staff's sample work is accomplished, extracts the sample in sample collection tank 19, takes out sample collection tank 19 afterwards, prevents falling pad 5 through being equipped with, can avoid sample collection tank 19 because of dropping, leads to the sample to lose, has improved the security of device.

Preferably, the protection ring 14 is mutually supported and used by fixed plate 15 and linking piece 16, constitute a fixed establishment jointly, the staff is when using this device, be equipped with fixed plate 15 through protection ring 14 bottom, fixed plate 15 opposite side is equipped with linking piece 16, when the staff need take a sample the work, with sample collection tank 19, fix on fixed plate 15 through linking piece 16, it is more convenient when making the staff collect the sample, after the staff collects the sample and accomplishes, make sample collection tank 19 and linking piece 16 separation, make the sample of taking out the collection that can be more convenient, the convenience of device has been improved.

Preferably, dead lever 17 is by rubber pad 18, sample collection jar 19 and handle 20 use of mutually supporting, constitute a collection mechanism jointly, the staff is when using this device, be equipped with rubber pad 18 through dead lever 17 bottom, make the staff when collecting the sample, through upwards pulling dead lever 17, make the sample can enter into sample collection jar 19 through water inlet 12 in, after the staff collects sample work and accomplishes, only need drive sample collection jar 19 through handle 20, take out sample collection jar 19, the convenience of device has been improved.

The working principle is as follows: at first, 8 top fixedly connected with connecting block 6 of needle tubing stabilising arrangement, the staff is when using this device, through being equipped with connecting block 6, after a patient sample, can be through using the connecting block, clockwise rotation for the more convenient change needle tubing of staff has improved the convenience of device.

Then, the opposite side fixedly connected with scale 4 of linking up piece 16, the staff is when using this device, is equipped with scale 4 through linking up 16 opposite sides of piece, when using, extracts the sample through this device in sample collection tank 19, and the staff can observe how much the sample that needs to extract through scale 4 for the staff is more clear sees the process of extracting the sample, has improved the security of device.

Then, link up another side bottom fixedly connected with of piece 16 and prevent falling pad 5, the staff is when using this device, is equipped with through linking up 16 another side bottom of piece and prevents falling pad 5, after staff's sample work is accomplished, extracts the sample in sample collection tank 19, takes out sample collection tank 19 afterwards, through being equipped with to prevent falling pad 5, can avoid sample collection tank 19 because of dropping, leads to the sample to lose, has improved the security of device.

Next, the protection ring 14 is mutually supported and is used by fixed plate 15 and linking piece 16, constitute a fixed establishment jointly, the staff is when using this device, be equipped with fixed plate 15 through protection ring 14 bottom, fixed plate 15 opposite side is equipped with linking piece 16, need take a sample the during operation at the staff, with sample collection tank 19, fix on fixed plate 15 through linking piece 16, it is more convenient when making the staff collect the sample, after the staff collects the sample and accomplishes, make sample collection tank 19 and linking piece 16 separation, make the sample of taking out the collection that can be more convenient, the convenience of device has been improved.

Finally, dead lever 17 is by rubber pad 18, sample collection jar 19 and handle 20 use of mutually supporting, constitute a collection mechanism jointly, the staff is when using this device, be equipped with rubber pad 18 through dead lever 17 bottom, make the staff when collecting the sample, through upwards pulling dead lever 17, make the sample can enter into sample collection jar 19 through water inlet 12 in, after the staff collects sample work and accomplishes, only need drive sample collection jar 19 through handle 20, take out sample collection jar 19, the convenience of device has been improved.

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 lung cancer tumour sampling device, includes slipmat (1), promotes handle (2), impulse lever (3) and needle tubing (7), its characterized in that: the anti-skid pad is characterized in that a pushing handle (2) is fixedly connected to the bottom of the anti-skid pad (1), a pushing rod (3) is fixedly connected to the bottom of the pushing handle (2), a device body (9) is movably connected to the bottom of the pushing rod (3), a protection ring (14) is fixedly connected to the bottom of the device body (9), a fixing plate (15) is fixedly connected to one side of the bottom of the protection ring (14), a connecting block (16) is fixedly connected to the other side of the fixing plate (15), a sealing ring (11) is fixedly connected to the inside of the protection ring (14), a fixing rod (17) is fixedly connected to the bottom of the sealing ring (11), a rubber pad (18) is fixedly connected to the bottom of the fixing rod (17), a sample collecting tank (19) is fixedly connected to the inner side of the rubber pad (18), and a handle (, the device is characterized in that a needle tube (7) is fixedly connected to the bottom end of the device main body (9), a needle tube stabilizing device (8) is fixedly connected to the top of the needle tube (7), a spiral connecting port (13) is fixedly connected to the inside of the top of the needle tube stabilizing device (8), and a water inlet (12) is fixedly connected to the top of the spiral connecting port (13).

2. The lung cancer tumor sampling device of claim 1, wherein: the bottom of the push rod (3) is fixedly connected with a dust screen (10).

3. The lung cancer tumor sampling device of claim 1, wherein: the top of the needle tube stabilizing device (8) is fixedly connected with a connecting block (6).

4. The lung cancer tumor sampling device of claim 1, wherein: and the other side of the connecting block (16) is fixedly connected with a graduated scale (4).

5. The lung cancer tumor sampling device of claim 1, wherein: the bottom of the other side of the connecting block (16) is fixedly connected with an anti-falling pad (5).

6. The lung cancer tumor sampling device of claim 1, wherein: the protection ring (14) is mutually matched and used by a fixing plate (15) and a connecting block (16) to jointly form a fixing mechanism.

7. The lung cancer tumor sampling device of claim 1, wherein: the fixed rod (17) is mutually matched with a rubber pad (18), a sample collecting tank (19) and a handle (20) to form a collecting mechanism.