CN219661760U

CN219661760U - Disposable sampler

Info

Publication number: CN219661760U
Application number: CN202223587988.5U
Authority: CN
Inventors: 唐利姣; 张政; 周文俊; 李笑云
Original assignee: Guangzhou Zhipu Pharmaceutical Technology Co ltd
Current assignee: Guangzhou Zhipu Pharmaceutical Technology Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-09-12
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a disposable sampler, which relates to the technical field of medical equipment, and particularly relates to a disposable sampler. Through the use of elastic ring for the user can sample work through single finger, can reduce the space that manual clamping took then, and then the person of facilitating the use carries out the work of sampling, and wherein lighting device's use can be when the user carries out the sampling, shines work to patient's oral cavity department, thereby can further improve the efficiency of sampling, and degassing unit's use, can carry out the heating disinfection work to the casing after the sampling is accomplished, and then prevents to appear cross infection phenomenon.

Description

Disposable sampler

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a disposable sampler.

Background

In the process of respiratory disease detection, a medical staff is usually required to sample, wherein the throat swab sampling mode can rapidly extract germs because pathogenic microorganisms in respiratory diseases are mostly accumulated on the throat part, and the medical staff is mostly enabled to sample by adopting a disposable sampler because microorganisms in partial respiratory diseases are infectious.

According to the disposable sampler disclosed in the publication number CN213217229U, the disposable sampler is mainly characterized in that the sampler can be broken to a sampling bottle more easily through a broken annular groove at the front end of a hard tube, then is inserted into an inserting hole through a connecting rod, and is fixedly connected with a clamping ring through the matching of a connecting cylinder, so that the firmness of the connection of the hard tube and a bendable hose is improved, separation and falling during use are avoided, but the integral installation and manufacturing mode needs to consume a great deal of time, and after the rod body at the rear end of the disposable sampler is used once, the rod body needs to be discarded completely due to contact with a patient, and further the consumption of materials is improved.

Disclosure of Invention

The present utility model provides a disposable sampler that solves the problems set forth above.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a disposable sampler, includes the casing, the equal movable mounting in both sides of casing bottom has the elastic ring, the left internal surface swing joint of casing has the sampling to sign, the left internal surface swing joint in casing top has the cutting assembly, the equal fixedly connected with degassing unit of front end and rear end of casing inner chamber, the left top fixedly connected with lighting device of casing inner chamber, the right side fixedly connected with power at casing inner chamber top.

Preferably, the sampling stick comprises a rod body, the outer surface of the left side of the rod body is fixedly connected with a sampling head, and the outer surface of the right side of the rod body is contacted with the inner surface of the elastic ring.

Preferably, the disinfection device comprises an electric heater, wherein the left side of the electric heater is fixedly connected with an electric heating rod, and the left side of the electric heating rod is connected with the left side of the inner cavity of the shell.

Preferably, the lighting device comprises an infrared emitter, wherein the left side of the infrared emitter is fixedly connected with an infrared emission head, and the left side of the infrared emission head penetrates through the shell and extends to the outside of the shell.

Preferably, the cutting assembly comprises a movable rod, a pressing block is fixedly connected to the top of the movable rod, a slice is fixedly connected to the bottom of the movable rod, a telescopic rod is fixedly connected to the front end and the rear end of the top of the slice, and springs are fixedly connected to the tops of the front end and the rear end of the slice.

Preferably, the top of telescopic link and spring all is connected with the top of casing inner chamber, the surface size of telescopic link is less than the internal surface size of spring.

Preferably, a sliding door is arranged on the right side of the shell, hinges are fixedly connected to the front end and the rear end of the top of the right side of the sliding door, a push-pull handle is fixedly connected to the center of the right side of the sliding door, and the sliding door is connected with the shell through the hinges.

Compared with the prior art, the utility model has the following beneficial effects:

1. this disposable sampler uses through movable rod, briquetting, section, telescopic link and spring's cooperation, both can be when the briquetting receives pressure, make the movable rod can drive the section and carry out the downwardly moving, then make the section can carry out cutting work to the body of rod, and then can reduce the manpower that manual breaking consumed, still can pass through the reaction force of spring, make the section can carry out automatic re-setting work, then can repeatedly sample the installation of signing, wherein because the body of rod is located the inside reason of casing, make the body of rod can not receive the erosion of patient's bacterium, then make the inside body of rod of casing can carry out the multistage and use, and then can reduce the consumption of the body of rod, thereby the saving nature of equipment has been improved.

2. This disposable sampler, use through the elastic ring for the user can sample work through single finger, then can reduce the space that artifical centre gripping occupied, and then the person of facilitating the use carries out the work of sampling, wherein lighting device's use, can shine work to patient's oral cavity department when the user carries out the sampling, thereby can further improve the efficiency of sampling, and degassing unit's use, can carry out the heat disinfection work to the casing after the sampling is accomplished, and then prevent cross infection phenomenon.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

FIG. 3 is a top cross-sectional view of the structure of the present utility model;

fig. 4 is a right side cross-sectional view of the structure of the present utility model.

In the figure: 1. a housing; 2. an elastic ring; 3. sampling labels; 31. a rod body; 32. a sampling head; 4. a cutting assembly; 41. a movable rod; 42. briquetting; 43. slicing; 44. a telescopic rod; 45. a spring; 5. a sterilizing device; 6. a lighting device; 7. and a power supply.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, a disposable sampler includes a housing 1, a sliding door is provided on the right side of the housing 1, a hinge is fixedly connected to the front end and the rear end of the top of the right side of the sliding door, a push-pull handle is fixedly connected to the center of the right side of the sliding door, and when an external force is applied to the push-pull handle, the push-pull door can be opened and closed, so that a user can take out the remaining rod body 31, and the sliding door is connected with the housing 1 through the hinge.

Wherein the both sides of casing 1 bottom all movable mounting has elastic ring 2, and the use of elastic ring 2 both can let the user be connected with casing 1 with the finger, can also be after being connected for elastic ring 2 carries out fixed work to body of rod 31, and the inside surface swing joint in casing 1 left side has the sampling to sign 3, and the sampling is signed 3 and is included body of rod 31, and the outside surface fixedly connected with sampling head 32 in body of rod 31 left side, and sampling head 32 can absorb the work to objects such as bacterium of patient oral cavity department after contacting with the patient oral cavity, and the surface on body of rod 31 right side contacts with the inside surface of elastic ring 2.

Wherein the left internal surface swing joint in casing 1 top has cutting assembly 4, and the equal fixedly connected with degassing unit 5 of front end and the rear end of casing 1 inner chamber, degassing unit 5 include the electric heater, and the operation of electric heater for the electric heater rod can heat work to casing 1, can kill the bacterium on casing 1 surface through the heat and remove work then, and the left side fixedly connected with electric heater rod of electric heater, the left side of electric heater rod is connected with the left side of casing 1 inner chamber.

Wherein the top fixedly connected with lighting device 6 in casing 1 inner chamber left side, lighting device 6 includes infrared transmitter, and infrared transmitter's operation for infrared emission head can transmit infrared light, can make things convenient for the user to observe the work then, and infrared transmitter's left side fixedly connected with infrared emission head, infrared emission head's left side runs through casing 1 and extends to its outside, and casing 1 inner chamber top's right side fixedly connected with power 7.

Referring to fig. 4, the cutting assembly 4 includes a movable rod 41, a pressing block 42 is fixedly connected to the top of the movable rod 41, when the pressing block 42 is pressed, the movable rod 41 can drive a slice 43 to move downwards, then the slice 43 can cut the rod body 31, the bottom of the movable rod 41 is fixedly connected with the slice 43, the front end and the rear end of the top of the slice 43 are fixedly connected with a telescopic rod 44, the telescopic rod 44 can limit the position of the slice 43, the tops of the telescopic rod 44 and the spring 45 are connected with the top of the inner cavity of the shell 1, the size of the outer surface of the telescopic rod 44 is smaller than the size of the inner surface of the spring 45, the tops of the front end and the rear end of the slice 43 are fixedly connected with a spring 45, the reaction force of the spring 45 can enable the spring 45 to apply an upward force to the slice 43 when the pressing block 42 is not pressed, and then the slice 43 can reset.

The working principle is that the disposable sampler, in the process of sampling, the rod body 31 can be inserted into the shell 1 firstly, then the inner surface of the top of the elastic ring 2 can be contacted with the outer surface of the rod body 31, then the user can contact the finger with the inner surface of the bottom of the elastic ring 2, then the elastic ring 2 can move downwards, then the elastic ring 2 can fix the rod body 31, then the user can sample the oral cavity of a patient by using one hand, wherein the infrared emitter can be operated, then the infrared emitter head can perform light irradiation work, thus facilitating the oral cavity sampling work, and when the sampling is completed, the electric heater can be operated, then the electric heating rod can perform heating work on the shell 1, then bacteria on the surface of the shell 1 can perform sterilization work, then the user can press the pressing block 42, then the movable rod 41 can drive the slice 43 to move downwards, then the slice 43 can perform cutting work on the rod body 31, so that the sampling head 32 can be arranged at the storage tube, wherein the rod body 31 can be continuously used by the rest 31 inside the shell 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A disposable sampler comprising a housing (1), characterized in that: the utility model discloses a portable electronic device, including casing (1), cutting assembly (4), lighting device (6), right side fixedly connected with power (7) at casing (1) inner chamber top, all movable mounting in both sides of casing (1) bottom has elastic ring (2), the left internal surface swing joint of casing (1) has sampling to sign (3), the left internal surface swing joint at casing (1) top has cutting assembly (4), the equal fixedly connected with degassing unit (5) of front end and rear end of casing (1) inner chamber, the left top fixedly connected with lighting device (6) at casing (1) inner chamber top.

2. A disposable sampler according to claim 1, wherein: the sampling stick (3) comprises a rod body (31), a sampling head (32) is fixedly connected to the outer surface of the left side of the rod body (31), and the outer surface of the right side of the rod body (31) is in contact with the inner surface of the elastic ring (2).

3. A disposable sampler according to claim 1, wherein: the disinfection device (5) comprises an electric heater, the left side of the electric heater is fixedly connected with an electric heating rod, and the left side of the electric heating rod is connected with the left side of the inner cavity of the shell (1).

4. A disposable sampler according to claim 1, wherein: the lighting device (6) comprises an infrared emitter, wherein the left side of the infrared emitter is fixedly connected with an infrared emission head, and the left side of the infrared emission head penetrates through the shell (1) and extends to the outside of the shell.

5. A disposable sampler according to claim 1, wherein: the cutting assembly (4) comprises a movable rod (41), a pressing block (42) is fixedly connected to the top of the movable rod (41), a slice (43) is fixedly connected to the bottom of the movable rod (41), a telescopic rod (44) is fixedly connected to the front end and the rear end of the top of the slice (43), and a spring (45) is fixedly connected to the tops of the front end and the rear end of the slice (43).

6. The disposable sampler of claim 5, wherein: the top of telescopic link (44) and spring (45) are connected with the top of casing (1) inner chamber, the surface size of telescopic link (44) is less than the interior surface size of spring (45).

7. A disposable sampler according to claim 1, wherein: the sliding door is arranged on the right side of the shell (1), hinges are fixedly connected to the front end and the rear end of the top of the right side of the sliding door, a push-pull handle is fixedly connected to the center of the right side of the sliding door, and the sliding door is connected with the shell (1) through the hinges.