CN211066751U - Genital secretion sampling device - Google Patents

Abstract

The utility model discloses a genital secretion sampling device, including tube head, sleeve pipe and piston shaft, the top of tube head is provided with the pipe, and the one end threaded connection of tube head has the sleeve pipe, and the sheathed tube inside wall passes through fixed block fixedly connected with sampling tube, and the piston shaft has been cup jointed to the one end of sampling tube, and telescopic opposite side is provided with the needle mouth, the one end fixedly connected with piston handle of piston shaft, the other end fixedly connected with stationary blade of piston shaft, one side fixedly connected with rubber buffer of stationary blade. Get into patient's affected part through the tube head, the output through the motor drives vibrations piece, massages patient's affected part, is favorable to patient's affected part to provide the secretion fast, and the staff passes through the piston handle and drives the piston shaft, absorbs the secretion through the pipe to the needle mouth, and the rethread needle mouth exports the secretion into a sampling section of thick bamboo, has avoided the secretion to expose in the air like this, has guaranteed the authenticity of chemical examination.

Description

A reproductive secretion sampling device

technical field

The utility model relates to the technical field of medical tools, in particular to a reproductive secretion sampling device.

Background technique

In obstetrics clinics, when performing prenatal physical examinations on patients, it is often necessary to sample vaginal secretions for the diagnosis of female reproductive system infections, tumors, estrogen levels, and to determine whether there is inflammation in the vagina, and to further diagnose inflammation. reason.

In the process of gynecological examination, it is often necessary to sample the vaginal secretions, and the current sampling is mainly to use cotton swabs to probe into the vagina, dip the vaginal secretions into a sealed container, because the cotton swabs taken out are often exposed. Therefore, it will be easily polluted in the air. Therefore, a sampling device for reproductive secretions is provided to avoid affecting the timeliness of the assay.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the present invention provides a reproductive secretion sampling device, which solves the problems raised in the above-mentioned background technology.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a reproductive secretion sampling device, comprising a pipe head, a sleeve and a piston shaft, the top of the pipe head is provided with a catheter, and one end of the pipe head is threaded. A casing is connected, the inner side wall of the casing is fixedly connected with a sampling cylinder through a fixing block, one end of the sampling cylinder is sleeved with a piston shaft, the other side of the sampling cylinder is provided with a needle nozzle, and the piston shaft is One end of the piston shaft is fixedly connected with a piston handle, the other end of the piston shaft is fixedly connected with a fixing piece, and one side of the fixing piece is fixedly connected with a rubber plug.

Optionally, a motor is fixedly connected to the inner side wall of the pipe head, and a vibration block is movably connected to the output end of the motor.

Optionally, the outer surface of the tube head is wrapped with elastic soft glue.

Optionally, the casing, the sampling cylinder, the piston shaft and the piston handle are made of high molecular polypropylene material.

Optionally, the outer surface of the piston handle is provided with anti-skid patterns.

(3) Beneficial effects

The utility model provides a reproductive secretion sampling device, which has the following beneficial effects:

1. The reproductive secretion sampling device enters the affected part of the patient through the tube head, drives the vibration block to vibrate through the output end of the motor, and massages the affected part of the patient, which is conducive to the rapid supply of secretions to the affected part of the patient, and the staff drives the piston through the piston handle. Through the shaft, the secretion is sucked to the needle nozzle through the catheter, and then the secretion is input into the sampling cylinder through the needle nozzle, which avoids the secretion of the secretion from being exposed to the air and ensures the timeliness of the assay.

2. The reproductive secretion sampling device, through the arrangement of the tube head and the sleeve, after the sampling is completed, the tube head and the sleeve are separated, the catheter and the sampling device can be taken out and replaced, and then the entire surface of the device is sterilized, This can be used again and is conducive to recycling.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present utility model;

FIG. 2 is a schematic plan view of the cross-sectional structure of the utility model.

In the figure: 1. Tube head; 2. Sleeve; 3. Piston shaft; 4. Catheter; 5. Sampling cylinder; 6. Needle nozzle; 7. Fixed piece; 8. Rubber stopper; 9. Motor; 10. Vibration block ; 11, piston handle; 12 fixed block.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIG. 1 to FIG. 2, the present utility model provides a technical solution: a reproductive secretion sampling device, a reproductive secretion sampling device, comprising a tube head 1, a sleeve 2 and a piston shaft 3, the The top is provided with a catheter 4, the outer surface of the pipe head 1 is wrapped with elastic soft glue, the inner side wall of the pipe head 1 is fixedly connected with a motor 9, the output end of the motor 9 is movably connected with a vibration block 10, and one end of the pipe head 1 is threadedly connected with a The casing 2, the casing 2, the sampling cylinder 5, the piston shaft 3 and the piston handle 11 are made of high molecular polypropylene, the inner side wall of the casing 2 is fixedly connected with the sampling cylinder 5 through the fixing block 12, and one end of the sampling cylinder 5 is covered The piston shaft 3 is connected, the other side of the sampling cylinder 5 is provided with a needle nozzle 6, one end of the piston shaft 3 is fixedly connected with a piston handle 11, the outer surface of the piston handle 11 is provided with anti-skid lines, and the other end of the piston shaft 3 is fixedly connected There is a fixing piece 7 , and a rubber plug 8 is fixedly connected to one side of the fixing piece 7 .

As a preferred technical solution of the present utility model: the tip of the needle nozzle 6 is sheathed with the end of the catheter 4,

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

To sum up, the reproductive secretion sampling device, when in use, enters the affected part of the patient through the tube head 1, drives the vibration block 10 to vibrate through the output end of the motor 9, and massages the affected part of the patient, which is conducive to the rapid provision of secretion by the affected part of the patient. The staff drives the piston shaft 3 through the piston handle 11, sucks the secretion through the catheter 4 to the needle nozzle 6, and then enters the secretion into the sampling cylinder 5 through the needle nozzle 6, which avoids the secretion of the secretion from being exposed to the air. The authenticity of the assay, through the setting of the tube head 1 and the casing 2, after the sampling is completed, the tube head 1 and the casing 2 are separated, and the catheter 4 and the sampling device can be taken out and replaced, and then the entire surface of the device is sterilized. , so that it can be used again, which is conducive to recycling.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. A genital secretion sampling device, includes tube head (1), sleeve pipe (2) and piston shaft (3), its characterized in that: the top of tube head (1) is provided with pipe (4), the one end threaded connection of tube head (1) has sleeve pipe (2), fixed block (12) fixedly connected with sampling tube (5) are passed through to the inside wall of sleeve pipe (2), piston shaft (3) have been cup jointed to the one end of sampling tube (5), the opposite side of sampling tube (5) is provided with needle mouth (6), the one end fixedly connected with piston handle (11) of piston shaft (3), the other end fixedly connected with stationary blade (7) of piston shaft (3), one side fixedly connected with rubber buffer (8) of stationary blade (7).

2. A genital secretion sampling device according to claim 1, wherein: the inside wall fixedly connected with motor (9) of tube head (1), the output swing joint of motor (9) has vibrations piece (10).

3. A genital secretion sampling device according to claim 1, wherein: the outer surface of the tube head (1) is wrapped with elastic soft rubber.

4. A genital secretion sampling device according to claim 1, wherein: the sleeve (2), the sampling cylinder (5), the piston shaft (3) and the piston handle (11) are made of high polymer polypropylene.

5. A genital secretion sampling device according to claim 1, wherein: the outer surface of the piston handle (11) is provided with anti-skid grains.

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