Secretion collector

Abstract

The utility model relates to the technical field of collectors, and discloses a secretion collector, which comprises a sampling tube, a sampling tube, a push rod, a push rod and a push rod, the spring I is arranged in the sampling tube, and one end of the spring I is connected with the push rod; according to the collector, only the push rod needs to be pushed when the collector is used by utilizing the rod body, the connecting rod and other assemblies through the pushing assembly, and compared with an existing device, the collector is easier to operate and more convenient to use when collecting secretions. According to the collector, when a cotton swab needs to be fixed through the fixing assembly in use, only one end of the cotton swab needs to be inserted into the rod body and then makes contact with the clamping plate, and one end of the cotton swab can be better guided into the middle part through the umbrella-shaped design of the top of the clamping plate. Meanwhile, the arc-shaped design of the clamping plate can be better attached to one end of the cotton swab, the clamping plate extrudes the second spring to be compressed, and the second spring rebounds to push the clamping plate to fix the cotton swab. And meanwhile, a limiting rod is arranged to prevent the second spring from being bent during compression.

Description

Technical Field

[0001] The utility model relates to the technical field of collectors, in particular to a secretion collector. Background Art

[0002] Vaginal secretions are a mixture of vaginal mucosal exudates, cervical glands and endometrial secretions, labia majora sweat glands, labia majora sebaceous gland secretions and Bartholin's gland fluid, with the former two being the main components. Vaginal secretions contain vaginal exfoliated epithelial cells, white blood cells, lactobacilli, etc., and are also called "leucorrhea". Under normal circumstances, vaginal secretions are white, thin, and odorless. The amount of secretion depends on age, estrogen levels, and genital congestion. Gynecological endocrine sampling is a basic work for the diagnosis and treatment of gynecological genital cavity diseases. The current sampling method is that the staff uses a cotton swab to directly apply the secretions or bleeding in the gynecological genital cavity to sample, and then put the entire cotton swab into a test tube and soak it in saline. In the prior art, gynecological secretions are usually collected using a cotton swab.

[0003] China Utility Model Publication Specification CN210408471U A vaginal secretion collection device for gynecological examinations is designed with a collector that is easy to protect and seal the cotton swab to avoid contamination of the secretions after the collection is completed. The principle is to push the push rod to move the push rod to squeeze the rotating plate to rotate. At this time, the push rod is rotated to release the connection with the pressure plate and continue to push the push rod to remove the cotton swab from the inside of the sampling tube for sampling. After the sampling is completed, the push rod is pulled to reset. At this time, the push rod is rotated in the opposite direction to connect the push rod to the pressure plate, and then pulled back to the original position. At the same time, the rotating plate is not pushed by the push rod to reset for sealing.

[0004] However, when sampling, the existing device needs to push the push rod and then rotate it to let the cotton swab leak out, and then it needs to pull the push rod and continue to pull the push rod to reset it. Therefore, the process has too many operations and is too troublesome to use. Therefore, in view of the above problems, a collector with more convenient and simple sampling is designed to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a secretion collector, which has the advantage of a simpler and more convenient collection process and solves the problem that the prior device is difficult to operate when in use.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a secretion collector, comprising: a sampling tube, a push rod is arranged inside the sampling tube; a spring 1 is arranged inside the sampling tube and connected to the push rod at one end; a pushing assembly is arranged inside the sampling tube, and the pushing assembly comprises: a rod body, one end of which passes through the spring 1 and is connected to the push rod; a limiting ring is fixedly arranged inside the sampling tube, connected to the other end of the spring 1, and penetrated by the rod body; a baffle is symmetrically rotatably arranged on the inner side wall of the sampling tube; a torsion spring is correspondingly arranged at the connection between the sampling tube and the baffle; a connecting rod is symmetrically hinged at one end of the rod body, and the other end is correspondingly hinged to the baffle.

[0009] Preferably, the pushing assembly further comprises a retaining ring fixedly disposed on the outer side wall of the rod body.

[0010] Preferably, the pushing assembly further comprises a sponge pad, which is arranged at one end of the pushing rod.

[0011] Preferably, the pushing assembly further comprises a finger ring symmetrically arranged on an outer side wall of one end of the sampling tube.

[0012] Preferably: a fixing assembly is arranged inside the rod body, and the fixing assembly comprises: a plate body arranged inside the rod body; a second spring symmetrically arranged on the inner side wall of the rod body; and a clamping plate symmetrically arranged inside the rod body and connected to the second spring.

[0013] Preferably, the inner side wall of the clamping plate is designed to be arc-shaped.

[0014] Preferably, the fixing assembly further comprises: a limiting rod, both ends of which penetrate the clamping plate, pass through the second spring and are connected to the inner wall of the rod body.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a secretion collector with the following beneficial effects:

[0017] 1. The collector, by pushing the components such as the rod body and the connecting rod, only needs to push the push rod when in use. Compared with the existing device, it is simpler to operate when collecting secretions and is more convenient to use.

[0018] 2. The collector needs to fix the cotton swab through the fixing component when in use. At this time, you only need to insert one end of the cotton swab into the inside of the rod body, and then it will contact the splint. The umbrella-shaped design on the top of the splint can better guide one end of the cotton swab into the middle part. At the same time, the arc-shaped design of the splint can fit more closely with one end of the cotton swab. The splint squeezes the spring 2 to compress, and the spring 2 rebounds and pushes the splint to fix the cotton swab. At the same time, the setting of the limit rod can prevent the spring 2 from bending when compressed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure inside the rod body of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the splint of the utility model.

[0023] In the figure: 11, sampling tube; 12, push rod; 13, spring 1;

[0024] 2. Pushing assembly; 21. Rod body; 22. Limiting ring; 23. Baffle; 24. Torsion spring; 25. Connecting rod; 26. Baffle ring; 27. Sponge pad; 28. Finger ring;

[0025] 3. Fixing assembly; 31. Plate body; 32. Spring 2; 33. Clamp; 34. Limit rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] See also Figure 1-3A secretion collector comprises: a sampling tube 11, wherein a push rod 12 is arranged inside the sampling tube 11; a spring 13 is arranged inside the sampling tube 11, and one end of the spring 13 is connected to the push rod 12; a pushing assembly 2 is arranged inside the sampling tube 11, and the pushing assembly 2 comprises: a rod body 21, one end of which passes through the spring 13 and is connected to the push rod 12; a limiting ring 22 is fixedly arranged inside the sampling tube 11, connected to the other end of the spring 13, and penetrated by the rod body 21; a baffle 23 is symmetrically arranged on the inner side wall of the sampling tube 11; a torsion spring 24 is correspondingly arranged at the connection between the sampling tube 11 and the baffle 23; a connecting rod 25 is symmetrically hinged at one end of the rod body 21, and the other end is correspondingly hinged to the baffle 23. The pushing assembly 2 also comprises: a baffle ring 26, which is fixedly arranged on the outer side wall of the rod body 21. The pushing assembly 2 further includes: a sponge pad 27, which is arranged at one end of the push rod 12. The pushing assembly 2 further includes: a finger ring 28, which is symmetrically arranged at the outer side wall of one end of the sampling tube 11.

[0029] When in use, you only need to hook the index finger and middle finger on the finger ring 28, then put the thumb on the sponge pad 27, aim the device at the place where sampling is required, press the push rod 12, and the sponge pad 27 can prevent the hand from being hurt while pressing. The push rod 12 pushes the rod body 21 to move to one side, and the rod body 21 pushes the connecting rod 25 to rotate, which will drive the baffle 23 to rotate, and the compression torsion spring 24 can open the inside of the sampling tube 11 to push out the cotton swab, and you only need to release the push rod 12 after sticking the secretion. At this time, the spring 13 rebounds and pushes the push rod 12 to reset, pulling the rod body 21 to retract. After retraction and reset, the baffle 23 closes the inside of the sampling tube 11 to prevent the cotton swab from being infected. When in use, the baffle ring 26 can prevent the rod body 21 from moving out of the limiting ring 22.

[0030] Embodiment 2

[0031] A fixing component is added based on the first embodiment;

[0032] See also Figure 1-3 The rod body 21 is provided with a fixing assembly 3 inside, and the fixing assembly 3 includes: a plate body 31, which is provided inside the rod body 21; a second spring 32, which is symmetrically provided on the inner side wall of the rod body 21; a clamping plate 33, which is symmetrically provided inside the rod body 21 and connected to the second spring 32. The inner side wall of the clamping plate 33 is designed to be arc-shaped. The fixing assembly 3 also includes: a limiting rod 34, both ends of which pass through the clamping plate 33, pass through the second spring 32 and are connected to the inner side wall of the rod body 21.

[0033] When the cotton swab needs to be fixed during use, it is only necessary to insert one end of the cotton swab into the rod body 21, and then it will contact the clamp 33. The umbrella-shaped design on the top of the clamp 33 can better guide one end of the cotton swab into the middle part. At the same time, the arc-shaped design of the clamp 33 can fit one end of the cotton swab more closely. The clamp 33 squeezes the spring 2 32 to compress, and the spring 2 32 rebounds and pushes the clamp 33 to fix the cotton swab. At the same time, the setting of the limit rod 34 can prevent the spring 2 32 from bending when compressed.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A secretion collector, comprising: A sampling tube (11), wherein a push rod (12) is arranged inside the sampling tube (11); A spring (13) is arranged inside the sampling tube (11) and one end of which is connected to the push rod (12); The invention is characterized in that a pushing component (2) is arranged inside the sampling tube (11), and the pushing component (2) comprises: A rod body (21), one end of which passes through the spring 1 (13) and is connected to the push rod (12); A limiting ring (22) is fixedly arranged inside the sampling tube (11), connected to the other end of the spring (13), and penetrated by the rod body (21); A baffle (23) is symmetrically arranged on the inner wall of the sampling tube (11); A torsion spring (24) is correspondingly arranged at the connection between the sampling tube (11) and the baffle (23); The connecting rod (25) is symmetrically hinged on one end of the rod body (21), and the other end is correspondingly hinged to the baffle (23).

2. A secretion collector according to claim 1, characterized in that: The pushing component (2) further comprises: A retaining ring (26) is fixedly arranged on the outer side wall of the rod body (21).

3. A secretion collector according to claim 1, characterized in that: The pushing component (2) further comprises: A sponge pad (27) is arranged at one end of the push rod (12).

4. A secretion collector according to claim 1, characterized in that: The pushing component (2) further comprises: The finger ring (28) is symmetrically arranged on the outer side wall of one end of the sampling tube (11).

5. The secretion collector according to claim 1, characterized in that: A fixing assembly (3) is arranged inside the rod body (21), and the fixing assembly (3) comprises: A plate body (31) is arranged inside the rod body (21); A second spring (32) is symmetrically arranged on the inner side wall of the rod body (21); The clamping plate (33) is symmetrically arranged inside the rod body (21) and connected to the second spring (32).

6. A secretion collector according to claim 5, characterized in that: The inner side wall of the clamping plate (33) is designed to be arc-shaped.

7. The secretion collector according to claim 5, characterized in that: The fixing assembly (3) further comprises: The limiting rod (34) has two ends that penetrate the clamping plate (33), pass through the second spring (32), and are connected to the inner wall of the rod body (21).

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