CN213249257U - Secretion sampler for obstetrics and gynecology department - Google Patents

Abstract

The utility model discloses a secretion sampler of gynaecology and obstetrics relates to the sampler field. The utility model discloses a drum, the fixed surface of drum is connected with the handle, the one end of drum slides and has cup jointed the pusher, the inside slip of drum is pegged graft and is had the push rod, the one end of push rod is provided with the cotton ball that absorbs water that is used for collecting the secretion, be provided with the expansion subassembly that is used for strutting the cotton ball that absorbs water on the push rod. The utility model discloses a push away a section of thick bamboo and the cotton ball that absorbs water that sets up on the drum, medical personnel hold the handle in order to control the drum, then will push away a section of thick bamboo and push into patient's private part and expand it, promote the push rod again and make the cotton ball that absorbs water get into patient's private part deep, and can strut the cotton ball that absorbs water through the expansion subassembly, absorb the sample to the secretion, it resets the cotton ball that absorbs water to push away a section of thick bamboo inside to pull the push rod again, then take out through the handle and push away a section of thick bamboo can, can take a sample the secretion of patient's private part deep through the device, improve the scope of sample.

Description

Secretion sampler for obstetrics and gynecology department

Technical Field

The utility model relates to a sampler field, concretely relates to secretion sampler of gynaecology and obstetrics.

Background

The sampler is a sampling tool, is a device for collecting liquid, solid or gas which needs to analyze data and analyze structures, and is commonly used in the fields of chemistry, medical treatment, education, laboratory experiments and the like.

At present, when a patient is diagnosed and treated in obstetrics and gynecology department, the cotton swab is used for sampling the secretion of the private part of the patient so as to analyze the state of an illness and the cause of disease, but the length of the cotton swab is generally short, and the deeper part of the affected part of the patient cannot be sampled, so that the gynecological secretion sampler is necessary to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that the cotton swab can't carry out the sample to the deeper position in patient affected part, the utility model provides a secretion sampler of gynaecology and obstetrics.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a secretion sampler of gynaecology and obstetrics, includes the drum, the fixed surface of drum is connected with the handle, the one end of drum slides and has cup jointed the pushing cylinder, the inside of drum slides and pegs graft there is the push rod, the one end of push rod is provided with the cotton ball that absorbs water that is used for collecting the secretion, be provided with the expansion subassembly that is used for strutting the cotton ball that absorbs water on the push rod.

Furthermore, the expansion assembly comprises a clamping groove and two elastic pieces, the clamping groove is formed in the water absorption cotton ball, the two elastic pieces are fixedly connected to one end, close to the water absorption cotton ball, of the push rod, and the two elastic pieces are inserted into the water absorption cotton ball and matched with the clamping groove.

Furthermore, the surface of the cylinder is provided with scale marks, the push rod is fixedly sleeved with a sleeve, and the sleeve is in contact with the surface of the cylinder.

Furthermore, two sliding grooves are symmetrically formed in the surface of the cylinder, and two sliding blocks matched with the sliding grooves are fixedly connected inside the push cylinder.

Furthermore, a rubber pad is fixedly connected to one side, far away from the handle, of the push cylinder, and the rubber pad is of an arc-shaped structure.

The utility model has the advantages as follows:

1. the utility model discloses a push away a section of thick bamboo and the cotton ball that absorbs water that sets up on the drum, medical personnel hold the handle in order to control the drum, then will push away a section of thick bamboo and push into patient's private part and expand it, promote the push rod again and make the cotton ball that absorbs water get into patient's private part deep, and can strut the cotton ball that absorbs water through the expansion subassembly, absorb the sample to the secretion, it resets the cotton ball that absorbs water to push away a section of thick bamboo inside to pull the push rod again, then take out through the handle and push away a section of thick bamboo can, can take a sample the secretion of patient's private part deep through the device, improve the scope of sample.

2. The utility model discloses a scale mark that sets up on the drum, when the push rod activity, the sleeve can move about simultaneously, and medical personnel observe the scale mark, through the distance of sleeve at drum activity on the surface to and the distance that promotes the activity on the drum, can master the degree of depth that push away the section of thick bamboo and the cotton ball that absorbs water got into patient private, thereby can control the degree of depth of secretion sample.

Drawings

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

fig. 2 is a schematic top view of the planar structure of the present invention;

FIG. 3 is a schematic view of the cross section along the A-A direction of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

reference numerals: 1. a cylinder; 2. a handle; 3. a push cylinder; 4. a push rod; 5. a water-absorbing cotton ball; 6. an expansion assembly; 61. a card slot; 62. a spring plate; 7. scale lines; 8. a sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a secretion sampler for obstetrics and gynecology department comprises a cylinder 1, a handle 2 fixedly connected to the surface of the cylinder 1, a push cylinder 3 slidably sleeved at one end of the cylinder 1, a push rod 4 slidably inserted in the cylinder 1, a water-absorbing cotton ball 5 for collecting secretion arranged at one end of the push rod 4, and an expansion assembly 6 for expanding the water-absorbing cotton ball 5 arranged on the push rod 4.

In this embodiment, before using this sampler, cotton ball 5 absorbs water is the shrink in pushing cylinder 3, when using this device, medical personnel hold handle 2 in order to control drum 1, then push cylinder 3 into patient's private part and expand it, promote push rod 4 again and make cotton ball 5 absorb water get into patient's private part deep, and can prop cotton ball 5 that absorbs water through expansion subassembly 6, absorb the sample to the secretion, pull push rod 4 again and will absorb water cotton ball 5 and reset to pushing cylinder 3 inside, then take out pushing cylinder 3 through handle 2 can, can sample the secretion of patient's private part deep part through the device, improve the scope of taking a sample.

Specifically, expansion unit 6 includes draw-in groove 61 and two shell fragments 62, and draw-in groove 61 sets up in the inside of cotton ball 5 that absorbs water, and the equal fixed connection of two shell fragments 62 is close to the one end of cotton ball 5 that absorbs water at push rod 4, and two shell fragments 62 all peg graft in the inside of cotton ball 5 that absorbs water and with draw-in groove 61 looks adaptation.

In this embodiment, two shell fragments 62 can open in draw-in groove 61, with draw-in groove 61 expansion, let draw-in groove 61 can obtain bigger area of contact in the private of patient, the secretion of being convenient for glues on draw-in groove 61 to pull push rod 4 after the sample is accomplished, can make two shell fragments 62 shrink to push away section of thick bamboo 3 inside, thereby will absorb water cotton ball 5 shrink to push away in the section of thick bamboo 3.

Specifically, the surface of the cylinder 1 is provided with scale marks 7, the push rod 4 is fixedly sleeved with a sleeve 8, and the sleeve 8 is in contact with the surface of the cylinder 1.

In this embodiment, sleeve 8 and push rod 4 are fixed, and when push rod 4 moved about, sleeve 8 can move about simultaneously, and medical personnel observed scale mark 7, through the distance of sleeve 8 activity on drum 1 surface to and the distance that push rod 3 moved about on drum 1, can master the degree of depth that push cylinder 3 and absorbent cotton ball 5 got into patient's private part, thereby can master the degree of depth of secretion sample.

Specifically, two sliding grooves are symmetrically formed in the surface of the cylinder 1, and two sliding blocks matched with the sliding grooves are fixedly connected inside the push cylinder 3.

In this embodiment, the pushing cylinder 3 is connected to the cylinder 1 through the matching of the sliding block and the sliding groove, and the arrangement enables the pushing cylinder 3 to push back and forth on the cylinder 1.

Specifically, one side of the push cylinder 3, which is far away from the handle 2, is fixedly connected with a rubber pad, and the rubber pad is of an arc-shaped structure.

In this embodiment, through the setting of rubber pad, when the pushing cylinder 3 is expanding the private of patient, the rubber pad can play certain cushioning effect to reduce patient's painful sense, the rubber pad is convex structure simultaneously, and such design gets into inside the private of patient more easily.

Claims (5)

1. The utility model provides a secretion sampler of gynaecology and obstetrics, includes drum (1), its characterized in that, the fixed surface of drum (1) is connected with handle (2), the one end of drum (1) slides and has cup jointed push cylinder (3), the inside of drum (1) slides and pegs graft and have push rod (4), the one end of push rod (4) is provided with the cotton ball (5) that absorb water that are used for collecting the secretion, be provided with expansion subassembly (6) that are used for strutting cotton ball (5) that absorb water on push rod (4).

2. The gynecological secretion sampler according to claim 1, wherein the expansion assembly (6) comprises a clamping groove (61) and two elastic pieces (62), the clamping groove (61) is arranged inside the water absorption cotton ball (5), the two elastic pieces (62) are fixedly connected to one end, close to the water absorption cotton ball (5), of the push rod (4), and the two elastic pieces (62) are inserted into the water absorption cotton ball (5) and matched with the clamping groove (61).

3. An gynecological secretion sampler according to claim 1, wherein the surface of the cylinder (1) is provided with scale marks (7), the push rod (4) is fixedly sleeved with a sleeve (8), and the sleeve (8) is in contact with the surface of the cylinder (1).

4. The gynecological secretion sampler according to claim 1, wherein the surface of the cylinder (1) is symmetrically provided with two sliding grooves, and the inside of the pushing cylinder (3) is fixedly connected with two sliding blocks matched with the sliding grooves.

5. The gynecological secretion sampler according to claim 1, characterized in that a rubber pad is fixedly connected to one side of the push cylinder (3) away from the handle (2), and the rubber pad is of a circular arc structure.

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