CN219374893U - Specimen collection device for hysteroscopic surgery - Google Patents

Abstract

The utility model relates to the technical field of specimen collection of hysteroscopic surgery, in particular to a specimen collection device for hysteroscopic surgery, which comprises: the device comprises a device body and a barrel cover, wherein the device body is provided with a clamping buckle, the top end of the device body is provided with a bin body, the bin body is internally provided with a partition plate, the inner side of the device body is also provided with a section of cylindrical cavity, the cavity is internally provided with a heat insulation plate, the cavity is divided into a normal temperature cavity and a constant temperature cavity by the heat insulation plate, the barrel cover is arranged at the top end of the device body, two hole grooves are symmetrically formed in the barrel cover, two through holes are formed in the barrel cover, connecting pieces are arranged in the through holes, and compared with the prior art, the probability that sample liquid contacts air is reduced, the possibility that liquid flows outside the device is reduced, the environment suitable for storing the sample liquid is improved, and therefore the possibility of solidification of blood samples in a short time is improved.

Description

Specimen collection device for hysteroscopic surgery

Technical Field

The utility model relates to the technical field of specimen collection in hysteroscopic surgery, in particular to a specimen collection device for hysteroscopic surgery.

Background

Hysteroscopy is a relatively common minimally invasive procedure requiring continuous observation of the patient after the procedure, and continuous sample testing of the patient's extracorporeal blood and some physiological waste fluids during the care process, thus requiring a sample collection device.

The specimen collection device that uses at present mostly adopts non-sealed container to hold and connects, and it is likely that the bacterial drop in the air leads to the testing result inaccurate to hold after connecing, and the container is accepted and is likely to lead to the container to turn over because the mistake in the sampling process, and the liquid of most sampling specimens all is blood in addition, and blood can lead to partial solidification after sampling in colder weather, has therefore proposed a specimen collection device for hysteroscope operation.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a specimen collection device for hysteroscopic surgery.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a sample collection device for hysteroscope operation, includes device body, bung, is provided with the clamp on the device body and buckles, the storehouse body has been seted up on the top of device body, be provided with the baffle in the storehouse body, the cylindrical cavity of one section has still been seted up to the device body inboard, install the heat insulating board in the cavity, the heat insulating board divide into normal atmospheric temperature chamber and constant temperature chamber with the cavity, the bung set up in the top of device body, two hole grooves have been seted up to the symmetry on the bung, two through-holes have been seted up on the bung, all be provided with the connecting piece in the through-hole.

Preferably, the two clamping buckles are symmetrically arranged on the outer surface of the device body, and the fixed ends of the two clamping buckles are respectively connected in the two hole grooves in a buckling mode.

The clamping connection between the clamping buckle and the hole groove is beneficial to the barrel cover to be firmly fixed on the device body.

Preferably, the inner side of the constant temperature cavity is provided with a constant temperature lamp, the outer side of the cavity is also provided with a fixed split type bin gate, and the bin gate is rotationally connected with the device body.

By closing the bin gate and continuously heating the constant temperature lamp, the temperature in the constant temperature bin can be kept unchanged, so that the possibility of blood coagulation is reduced.

Preferably, the connecting piece includes connector, connecting block, needle tubing, connector, the connector run through in the connecting block, the opposite side of connector is provided with the needle tubing, install in one side of needle tubing the connector, the connecting block with the bung is buckle and connects.

Preferably, a transmission pipe is arranged at the outer side of the connecting port, and a liquid inlet end is arranged at the other side of the transmission pipe.

Preferably, the connector is fixedly mounted on the connecting block, threads are formed in the connector, a liquid collecting port is connected to the other side of the connector, the liquid collecting port penetrates through the containing bag, the needle tube penetrates through the liquid collecting port, threads are formed on the outer surface of the liquid collecting port, and the needle tube is in threaded connection with the connector.

Through the connection of transmission tube and connecting block, can make in the direct smooth and easy flow through the connecting piece of liquid, make the direct entering of liquid through the cooperation of syringe needle, connector and storage bag store in the storage bag, can not stay in the air to reduce with the air contact.

Preferably, the partition plate equally divides the bin body into a specimen bin and a waste liquid bin, and a fixed separation layer is arranged between the bin body and the cavity.

Through the effectual device body of dividing into two parts of dividing the layer, great saving space can let the device accomplish the effect of collecting and storing simultaneously.

The beneficial effects of the utility model are as follows:

the utility model can ensure the sealing in the device during sampling by clamping the buckle, realize the constant temperature in the constant temperature bin by the cooperation of the constant temperature lamp and the bin gate, ensure the constant temperature in the constant temperature bin not to change by the constant temperature lamp, the bin gate and the heat insulation board, realize the reduction of air contact as much as possible during the sampling process by the connection of the transmission pipe, the connecting piece and the storage bag, and reduce the possibility of effluent flowing or splashing.

Compared with the prior art, the method reduces the probability of contacting the sample liquid with air, reduces the possibility of falling outside the device, and improves the environment required by preserving the sample liquid, thereby improving the possibility of reducing coagulation of the blood sample in a short time.

Drawings

FIG. 1 is a schematic view of a specimen collection device for hysteroscopic surgery according to the present utility model;

FIG. 2 is a schematic front view of a specimen collection device for hysteroscopic surgery according to the present utility model;

FIG. 3 is a schematic view showing the structure of a device body in the specimen collection device for hysteroscopic surgery according to the present utility model;

FIG. 4 is a schematic view of the structure of the storage bag;

FIG. 5 is a schematic structural view of a connector;

fig. 6 is a schematic structural diagram of the constant temperature chamber and the normal temperature chamber.

In the figure: 1. a device body; 11. a specimen bin; 12. a waste liquid bin; 2. a barrel cover; 21. a connecting piece; 211. a connection port; 212. a connecting block; 213. a needle tube; 214. a connector; 3. clamping buckles; 4. a bin gate; 41. a heat insulating plate; 42. a constant temperature chamber; 43. a constant temperature lamp; 44. a normal temperature cavity; 5. a storage bag; 50. a liquid receiving port; 51. a liquid inlet end; 52. a transfer tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

referring to fig. 1-5, a specimen collecting device for hysteroscope operation comprises a device body 1 and a barrel cover 2, wherein a clamping buckle 3 is arranged on the device body 1, a bin body is arranged at the top end of the device body 1, a partition plate is arranged in the bin body, a section of cylindrical cavity is further arranged on the inner side of the device body 1, a heat insulation plate 41 is arranged in the cavity, the heat insulation plate 41 divides the cavity into a normal temperature cavity 44 and a constant temperature cavity 42, the barrel cover 2 is arranged at the top end of the device body 1, two hole grooves are symmetrically formed in the barrel cover 2, two through holes are formed in the barrel cover 2, and connecting pieces 21 are arranged in the through holes.

In this embodiment, two clamping buckles 3 are symmetrically installed on the outer surface of the device body 1, the fixed ends of the two clamping buckles 3 are in snap connection in the hole groove, the connecting piece 21 comprises a connecting port 211, a connecting block 212, a needle tube 213 and a connecting head 214, the connecting port 211 penetrates through the connecting block 212, the other side of the connecting port 211 is provided with the needle tube 213, the connecting head 214 is installed on one side of the needle tube 213, the connecting block 212 is in snap connection with the barrel cover 2, the outer side of the connecting port 211 is provided with a transmission pipe 52, the other side of the transmission pipe 52 is provided with a liquid inlet 51, the connecting head 214 is fixedly installed on the connecting block 212, threads are formed in the connecting head 214, the other side of the connecting head 214 is connected with a liquid collecting port 50, the liquid collecting port 50 penetrates through one side of the containing bag 5, the needle tube 213 penetrates through the liquid collecting port 50, threads are formed on the outer surface of the liquid collecting port 50, and the connecting head 214 is in threaded connection.

Working principle: one end of the transmission pipe 52 is connected to the connection port 211, the needle tube 213 is inserted into the liquid receiving port 50, the liquid receiving port 50 is fixed in the connection port 214 through threaded connection, the storage bag 5 is placed into the specimen bin 11 and is fastened and fixed through the clamping buckle 3, the port of the liquid inlet end 51 is aligned with the liquid outlet of a patient, liquid flows into the storage bag 5 along the transmission pipe 52, after collection is completed, the clamping buckle 3 is opened to detach and pull out the liquid receiving port 50, and the storage bag 5 is placed into a corresponding cavity for storage.

This example 2:

referring to fig. 6, on the basis of embodiment 1, the following technical scheme is also provided:

the baffle equally divides the storehouse body into sample storehouse 11 and waste liquid storehouse 12, is provided with fixed separate layer between the storehouse body and the cavity, and the inboard of constant temperature chamber 42 is provided with constant temperature lamp 43, and fixed split type storehouse door 4 is still installed in the outside of cavity, and storehouse door 4 is the rotation with device body 1 and is connected.

Working principle: when sampling, the sampling liquid needs to be distinguished, the liquid bag for collecting the waste liquid needs to be placed in the waste liquid bin 12, the liquid bag for collecting the liquid such as blood needs to be placed in the specimen bag, mutual infection and mixing of liquid bacteria are prevented, the collected blood bag can be placed in the constant temperature cavity 42 for constant temperature storage, and the collected waste liquid bag is placed in the normal temperature bin for unified treatment.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. A specimen collection device for hysteroscopic surgery, comprising:

the device comprises a device body (1), wherein a clamping buckle (3) is arranged on the device body (1), a bin body is arranged at the top end of the device body (1), a partition plate is arranged in the bin body, a section of cylindrical cavity is further arranged on the inner side of the device body (1), a heat insulation plate (41) is arranged in the cavity, and the heat insulation plate (41) divides the cavity into a normal temperature cavity (44) and a constant temperature cavity (42);

the barrel cover (2), barrel cover (2) set up in the top of device body (1), two hole grooves have been seted up to the symmetry on barrel cover (2), two through-holes have been seted up on barrel cover (2), all be provided with connecting piece (21) in the through-hole.

2. The specimen collection device for hysteroscopic surgery as claimed in claim 1, wherein two clamping buckles (3) are provided and installed symmetrically on the outer surface of the device body (1), and the fixed ends of the two clamping buckles (3) are respectively connected in the two hole slots in a buckling manner.

3. The specimen collection device for hysteroscopic surgery as claimed in claim 1, wherein a thermostatic lamp (43) is provided on the inner side of the thermostatic chamber (42), a fixed split type door (4) is further installed on the outer side of the chamber, and the door (4) is rotatably connected with the device body (1).

4. The specimen collection device for hysteroscopic surgery according to claim 1, wherein the connecting piece (21) comprises a connecting port (211), a connecting block (212), a needle tube (213) and a connecting head (214), the connecting port (211) penetrates through the connecting block (212), the needle tube (213) is arranged on the other side of the connecting port (211), the connecting head (214) is arranged on one side of the needle tube (213), and the connecting block (212) is in snap connection with the barrel cover (2).

5. The specimen collection device for hysteroscopic surgery as claimed in claim 4, wherein a transmission tube (52) is provided on the outer side of said connection port (211), and a liquid inlet end (51) is provided on the other side of said transmission tube (52).

6. The specimen collection device for hysteroscopic surgery according to claim 4, wherein the connector (214) is fixedly mounted on the connecting block (212), threads are formed in the connector (214), a liquid receiving port (50) is connected to the other side of the connector (214), the liquid receiving port (50) penetrates through one side of the containing bag (5), the needle tube (213) penetrates through the liquid receiving port (50), threads are formed on the outer surface of the liquid receiving port (50), and the needle tube is in threaded connection with the connector (214).

7. The specimen collection device for hysteroscopic surgery as claimed in claim 1, wherein said partition plate equally divides the cartridge body into a specimen cartridge (11) and a waste liquid cartridge (12), and a fixed partition layer is provided between the cartridge body and the cavity.