CN213665382U

CN213665382U - Dual-purpose incretion extraction is with censorship ware

Info

Publication number: CN213665382U
Application number: CN202021144122.5U
Authority: CN
Inventors: 李会娟; 陈龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-07-13
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a dual-purpose incretion extraction is with censorship ware relates to the medical instrument field, including the extraction pipe, the inside of extraction pipe is provided with the connecting rod, and the one end of connecting rod is connected with and draws the piece, the one end that the piece was kept away from to the connecting rod is connected with the piston, the one end of extraction pipe is connected with first control valve, and the one end of first control valve is connected with first connecting pipe, the one end of first connecting pipe is connected with first syringe needle. The utility model discloses an extraction pipe, the connecting rod, draw the piece, a piston, first control valve, first connecting pipe, first syringe needle, the second control valve, the second connecting pipe, the second syringe needle, through-hole and sealed lid that set up, the outside that has realized a set of extraction pipe has set up two sets of syringe needles, a set of sharp-pointed internal syringe needle that draws, a set of is mellow and full and external syringe needle that draws, two sets of syringe needles separately work, can draw to internal and external secretion respectively, make the device can be dual-purpose, the functionality increases.

Description

Dual-purpose incretion extraction is with censorship ware

Technical Field

The utility model relates to the field of medical equipment, specifically a dual-purpose incretion extraction is with censorship ware.

Background

The endocrinology department is a place special for treating diseases of the endocrinology department in hospitals and is mainly responsible for clinical diagnosis and treatment of diabetes, obesity, osteoporosis, gout, lipid metabolism disorder, diseases of thyroid, pituitary, adrenal gland, gonad, parathyroid gland and the like.

In current for the secretion extraction censorship ware, can only be single carry out human surface and directly extract or human inside extraction activity, two kinds of extraction modes are satisfied simultaneously to the security protection, and current for the secretion extraction censorship ware, carry out the secondary with the secretion after needing the extraction and shift, to a certain extent to the formation of secretion pollutes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve in current for the secretion extraction censorship ware, can only single carry out human surface and directly extract or human inside extraction activity, two kinds of extraction modes are satisfied simultaneously in the insecure protection, and current for the secretion extraction censorship ware, carry out the secondary with the secretion after needing the extraction, to a certain extent to the problem of internal secretion formation pollution, provide a dual-purpose for the extraction of incretion ware of censorship.

In order to achieve the above object, the utility model provides a following technical scheme: a dual-purpose endocrine extracting and inspecting device comprises an extracting pipe, a connecting rod is arranged in the extracting pipe, one end of the connecting rod is connected with a pulling block, one end of the connecting rod, which is far away from the pulling block, is connected with a piston, one end of the extraction pipe is connected with a first control valve, and one end of the first control valve is connected with a first connecting pipe, one end of the first connecting pipe is connected with a first needle, one side of the extraction pipe is connected with a second control valve, one end of the second control valve is connected with a second connecting pipe, one end of the second connecting pipe is connected with a second needle, one end of the second needle head is connected with a through hole, the outer side of the extraction pipe is connected with a third connecting pipe, and the outside of the third connecting pipe is connected with a third control valve, one end of the third connecting pipe is connected with a collecting bottle, one end of the collecting bottle is connected with a connecting cover, and a rubber layer is arranged in the connecting cover.

Preferably, the pulling block is fixedly connected with the connecting rod, the pulling block is located on the outer side of the extraction pipe, the piston is fixedly connected with the connecting rod, the piston is located inside the extraction pipe, and the piston is movably connected with the extraction pipe.

Preferably, the outer sides of the extraction pipe and the collection bottle are connected with scales, and the collection bottle is movably connected with the extraction pipe.

Preferably, the outer sides of the first needle and the second needle are both connected with sealing covers, and the sealing covers are detachably connected with the first needle and the second needle.

Preferably, the outer sides of the extraction pipe, the sealing cover and the collection bottle are all connected with sealing belts, and the sealing belts are detachably connected with the extraction pipe, the sealing cover and the collection bottle.

Preferably, the collecting bottle is fixedly connected with the connecting cover, the rubber layer is located in the middle of the connecting cover, and the rubber layer is fixedly connected with the connecting cover.

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

1. the utility model discloses an extraction pipe, the connecting rod, draw the piece, a piston, first control valve, first connecting pipe, first syringe needle, the second control valve, the second connecting pipe, the second syringe needle, through-hole and sealed lid that set up, the outside that has realized a set of extraction pipe has set up two sets of syringe needles, a set of sharp-pointed internal syringe needle that draws, a set of is mellow and full and external syringe needle that draws, two sets of syringe needles separately work, can draw to internal and external secretion respectively, make the device can be dual-purpose, the functionality increases.

2. The utility model discloses a third connecting pipe, second control valve, receiving flask, connection lid and the rubber layer that sets up have realized directly storing the inside in the receiving flask after the secretion extraction, need not to carry out the secondary transportation, because whole sealed, so can not receive the pollution, reduce follow-up analysis error, reduce operating personnel troublesome poeration.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the structure at a of the present invention.

In the figure: 1. an extraction pipe; 2. a connecting rod; 3. pulling the block; 4. a piston; 5. a first control valve; 6. a first connecting pipe; 7. a first needle; 8. a second control valve; 9. a second connecting pipe; 10. a second needle; 11. a through hole; 12. a sealing cover; 13. a third connecting pipe; 14. a third control valve; 15. a collection bottle; 16. a connecting cover; 17. a rubber layer.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a dual-purpose endocrine extracting censorship device comprises an extracting tube 1, a connecting rod 2 is arranged inside the extracting tube 1, a pull block 3 is connected to one end of the connecting rod 2, a piston 4 is connected to one end of the connecting rod 2 away from the pull block 3, a first control valve 5 is connected to one end of the extracting tube 1, a first connecting tube 6 is connected to one end of the first control valve 5, a first needle 7 is connected to one end of the first connecting tube 6, a second control valve 8 is connected to one side of the extracting tube 1, a second connecting tube 9 is connected to one end of the second control valve 8, a second needle 10 is connected to one end of the second connecting tube 9, a through hole 11 is connected to one end of the second needle 10, a third connecting tube 13 is connected to the outside of the extracting tube 1, a third control valve 14 is connected to the outside of the third connecting tube 13, a collecting bottle 15 is connected to one end of the, and one end of the collecting bottle 15 is connected with a connecting cover 16, and a rubber layer 17 is arranged inside the connecting cover 16.

The utility model discloses an extraction pipe 1 that sets up, connecting rod 2, draw piece 3, piston 4, first control valve 5, first connecting pipe 6, first syringe needle 7, second control valve 8, second connecting pipe 9, second syringe needle 10, through-hole 11 and sealed lid 12, the outside that has realized a set of extraction pipe 1 has set up two sets of syringe needles, a set of sharp-pointed internal syringe needle that draws, a set of mellow and external syringe needle that draws, two sets of syringe needles separately work, can draw to internal and external secretion respectively, make the device can be dual-purpose, the functionality increases.

Please refer to fig. 1, the pulling block 3 is fixedly connected to the connecting rod 2, the pulling block 3 is located outside the extracting tube 1, the piston 4 is fixedly connected to the connecting rod 2, the piston 4 is located inside the extracting tube 1, the piston 4 is movably connected to the extracting tube 1, and the three sets of valves are all in a closed state under an initial condition.

Please refer to fig. 2, the outside of the extracting tube 1 and the collecting bottle 15 are both connected with scales, the collecting bottle 15 is movably connected with the extracting tube 1, the extracting tube 1 and the collecting bottle 15 are both made of transparent material, and the taking amount is convenient to observe through the scales.

Please refer to fig. 1 and 2, the sealing caps 12 are connected to the outer sides of the first needle 7 and the second needle 10, the sealing caps 12 are detachably connected to the first needle 7 and the second needle 10, and the first connecting tube 6, the second connecting tube 9 and the third connecting tube 13 are made of medical flexible tube material.

Please refer to fig. 2, the outer sides of the extracting tube 1, the sealing cover 12 and the collecting bottle 15 are all connected with sealing tapes, and the sealing tapes are detachably connected with the extracting tube 1, the sealing cover 12 and the collecting bottle 15, so that the sealing tapes can be detached when the second needle 10 is used or the secretion is extracted from the inner part of the collecting bottle 15.

Please refer to fig. 1, the collecting bottle 15 is fixedly connected to the connecting cap 16, the rubber layer 17 is located at the middle position of the connecting cap 16, the rubber layer 17 is fixedly connected to the connecting cap 16, and the connecting cap 16 and the rubber layer 17 are similar to an aluminum sealing rubber cap, so that the sealing performance is ensured and the extraction is convenient.

The working principle is as follows: when in use, the needle head is selected according to needs, the second needle head 10 is adopted for internal extraction, one end of the second needle head 10 is relatively round, the psychological pressure of a patient can be relieved when external secretion such as sweat and tears of the patient are collected, the pain of the patient can not be caused, if the internal secretion collection is needed, the first needle head 7 is adopted, the first needle head 7 is relatively sharp and can smoothly pass through the body surface to enter the body for collection, if the first needle head 7 is adopted, the sealing cover 12 can be removed, the first control valve 5 is opened, then the first needle head 7 is pricked into the body of the patient, the pull block 3 is pulled, the piston 4 is enabled to slide upwards in the extraction pipe 1, the internal secretion of the patient enters the extraction pipe 1, the scale is observed, after a certain amount of secretion is extracted, the first needle head 7 is pulled out of the patient, then the first control valve 5 is closed, the third control valve 14 is opened, the pulling block 3 is pushed downwards, so that the piston 4 moves downwards, and as the first control valve 5 and the second control valve 8 are both in a closed state, secretion can only enter the collecting bottle 15 from the third connecting pipe 13 under the action of pressure, the third control valve 14 is closed after scale collection outside the collecting bottle 15 is observed, when the secretion needs to be taken out of the collecting bottle 15, the secretion is extracted by using the extraction needle to puncture the rubber layer 17, and if the second needle 10 is used for extracting a patient, the sealing tape needs to be removed firstly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A dual-purpose endocrine extraction is with censorship ware, includes extraction tube (1), its characterized in that: a connecting rod (2) is arranged inside the extraction pipe (1), one end of the connecting rod (2) is connected with a pulling block (3), one end, far away from the pulling block (3), of the connecting rod (2) is connected with a piston (4), one end of the extraction pipe (1) is connected with a first control valve (5), one end of the first control valve (5) is connected with a first connecting pipe (6), one end of the first connecting pipe (6) is connected with a first needle head (7), one side of the extraction pipe (1) is connected with a second control valve (8), one end of the second control valve (8) is connected with a second connecting pipe (9), one end of the second connecting pipe (9) is connected with a second needle head (10), one end of the second needle head (10) is connected with a through hole (11), the outer side of the extraction pipe (1) is connected with a third connecting pipe (13), and the outer side of the third connecting pipe (13) is connected with a third control valve (14), one end of the third connecting pipe (13) is connected with a collecting bottle (15), one end of the collecting bottle (15) is connected with a connecting cover (16), and a rubber layer (17) is arranged inside the connecting cover (16).

2. The dual-purpose endocrine extracting submission device as recited in claim 1, further comprising: draw piece (3) and connecting rod (2) fixed connection, and draw piece (3) to be located the outside of extraction tube (1), piston (4) and connecting rod (2) fixed connection, and piston (4) are located the inside of extraction tube (1), piston (4) and extraction tube (1) swing joint.

3. The dual-purpose endocrine extracting submission device as recited in claim 1, further comprising: the outer sides of the extraction pipe (1) and the collection bottle (15) are connected with scales, and the collection bottle (15) is movably connected with the extraction pipe (1).

4. The dual-purpose endocrine extracting submission device as recited in claim 1, further comprising: the outer sides of the first needle head (7) and the second needle head (10) are both connected with sealing covers (12), and the sealing covers (12) are detachably connected with the first needle head (7) and the second needle head (10).

5. The dual-purpose endocrine extracting submission device as recited in claim 1, further comprising: the outside of extraction tube (1), sealed lid (12) and receiving flask (15) all is connected with the sealing tape, and the sealing tape all can dismantle with extraction tube (1), sealed lid (12) and receiving flask (15) and be connected.

6. The dual-purpose endocrine extracting submission device as recited in claim 1, further comprising: the collecting bottle (15) is fixedly connected with the connecting cover (16), the rubber layer (17) is located in the middle of the connecting cover (16), and the rubber layer (17) is fixedly connected with the connecting cover (16).