CN113057681B - Hand-held type removes throat swab sampling rifle - Google Patents
Hand-held type removes throat swab sampling rifle Download PDFInfo
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- CN113057681B CN113057681B CN202110206358.XA CN202110206358A CN113057681B CN 113057681 B CN113057681 B CN 113057681B CN 202110206358 A CN202110206358 A CN 202110206358A CN 113057681 B CN113057681 B CN 113057681B
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- swab
- gun
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- rod
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- 238000005070 sampling Methods 0.000 title claims abstract description 41
- 210000000214 mouth Anatomy 0.000 claims abstract description 13
- 210000003128 head Anatomy 0.000 claims description 10
- 230000028327 secretion Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The invention discloses a handheld mobile throat swab sampling gun, which comprises: the sampling gun comprises a gun body, a swab clamp, a swab rod and a display screen, wherein the sampling gun body comprises a gun barrel and a handle, the swab clamp is inserted above the gun barrel, the swab rod is pushed out of the swab clamp through a thimble in the gun barrel, a rotating motor arranged at the end of the gun barrel drives the swab rod to rotate, a camera is arranged at the top of the gun barrel and connected with the display screen to display pictures in an oral cavity, a trigger is arranged at the joint of the handle and the gun barrel, a battery and a central processor are arranged in the handle and used for supplying power to the central processor through the battery, and the rotating motor and the trigger are connected with the central processor and are used for controlling the rotation of the swab rod through the central processor. The throat swab solves the problems of low collecting efficiency, non-intuitiveness and poor protection for medical staff of the existing throat swab.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a handheld movable throat swab sampling gun.
Background
Many epidemic diseases require pharyngeal swab collection, at present, manual sampling is performed, and the sampling is performed according to the understanding and experience of a sampler, so that the sampling efficiency is low, and the sampling is more obvious in large-scale sampling work.
Moreover, at present, the throat swab is manually collected, medical staff cannot visually see the internal condition of the throat of a person to be collected, secretion is scraped at the throat only by the collecting action, and uniform collecting action and collecting time are not formed. Protection for medical workers from the collection end cannot be formed during collection.
Disclosure of Invention
Therefore, the invention provides a handheld movable throat swab sampling gun, which aims to solve the problems of low collecting efficiency, non-intuitiveness and poor protection to medical staff of the existing throat swab.
In order to achieve the above object, the present invention provides the following technical solutions:
The invention discloses a handheld mobile throat swab sampling gun, which comprises: the sampling gun comprises a gun body, a swab clamp, a swab rod and a display screen, wherein the sampling gun body comprises a gun barrel and a handle, the swab clamp is inserted above the gun barrel, the swab rod is pushed out of the swab clamp through a thimble in the gun barrel, a rotating motor arranged at the end of the gun barrel drives the swab rod to rotate, a camera is arranged at the top of the gun barrel and connected with the display screen to display pictures in an oral cavity, a trigger is arranged at the joint of the handle and the gun barrel, a battery and a central processor are arranged in the handle and used for supplying power to the central processor through the battery, and the rotating motor and the trigger are connected with the central processor and are used for controlling the rotation of the swab rod through the central processor.
Further, the tip of barrel is provided with swab stick export, and the adjacent camera and the LED lamp of installing of swab stick export, camera and LED lamp all are connected with the battery in the handle, the picture in the oral cavity is gathered to the camera.
Further, the inside electric cutter that is provided with of swab stick exit of barrel, electric cutter is connected with central processing unit, can cut off the swab stick through electric cutter.
Further, a plurality of swab sticks are stored in the swab clamp, a polypropylene fiber head is arranged at the head of each swab stick, the swab clamp is inserted above the gun barrel, a pushing plate is arranged at the inner top of the swab clamp, a second spring is arranged between the pushing plate and the top of the swab clamp, and the pushing plate is pushed downwards through the second spring, so that the swab sticks fall into the gun barrel from the swab clamp.
Further, the thimble is installed to the afterbody in the barrel, and the afterbody of thimble is connected with first spring, and first spring is compressed when pressing the trigger, and the swab stick falls into the barrel, and the head of thimble contacts with the swab stick afterbody, loosens the trigger, and first spring is released, promotes the thimble through elasticity, and the thimble promotes the swab stick and stretches out the barrel.
Further, the rotary motor is arranged in the gun barrel and close to the outlet of the swab rod, when the swab rod stretches out of the gun barrel under the action of elasticity, the rotary motor is clamped with the tail of the swab rod, and the central processing unit drives the swab rod to rotate when controlling the rotary motor to rotate.
Further, a foldable display screen is arranged on the side face of the gun barrel, and is connected with the camera to display pictures collected by the camera.
Further, the trigger is connected with the central processing unit, the trigger is pulled in a half way, the central processing unit controls the rotating motor to drive the swab rod to rotate, the trigger is pulled in a full way, and the central processing unit controls the electric cutter to cut off the swab rod, so that the front end of the cut-off swab rod falls into the test tube bottle.
Further, the tail of barrel is provided with the timing display, and when the swab stick contacted human throat and encountered resistance, the timing display began the timing, shows the time of effective sampling.
Further, a splash shield is sleeved on the outer side of the gun barrel to block splashed secretion.
The invention has the following advantages:
The invention discloses a handheld movable throat swab sampling gun, wherein a swab rod in a swab clamp can be continuously pushed out of a gun barrel through a sampling gun body structure to sample throat swabs, so that the sampling efficiency is improved. The LED lamp and the camera installed at the top of the gun barrel can clearly shoot pictures in the oral cavity, and the device is beneficial to medical staff to sample more accurately. Meanwhile, the rotating motor rotates the swab rod to sample, and the sampling time is displayed through the timing display, so that more accurate sampling is facilitated, unified standard and standard operation are formed. The splash guard installed on the cavity can avoid secretion in the collection process from splashing to the face of medical staff to cause infection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.
FIG. 1 is a side view structural diagram of a handheld mobile pharyngeal swab sampling gun provided by an embodiment of the present invention;
fig. 2 is a rear view block diagram of a handheld mobile pharyngeal swab sampling gun according to an embodiment of the present invention;
In the figure: 1-swab holder, 2-swab stick, 3-display screen, 4-barrel, 5-rotating electrical machines, 6-camera, 7-trigger, 8-handle, 9-LED lamp, 10-battery, 11-central processing unit, 12-electric cutter, 13-thimble, 14-first spring, 15-timing display, 16-splash screen, 17-push pedal, 18-second spring.
Detailed Description
Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
The embodiment discloses a handheld removal throat swab sampling gun, handheld removal throat swab sampling gun includes: the sampling gun comprises a gun body, a swab clamp 1, a swab rod 2 and a display screen 3, wherein the sampling gun body comprises a gun barrel 4 and a handle 8, the swab clamp 1 is inserted above the gun barrel 4, the swab rod 2 is pushed out of the swab clamp 1 through a thimble 13 in the gun barrel 4, a rotating motor 5 arranged at the end part of the gun barrel 4 drives the swab rod 2 to rotate, a camera 6 is arranged at the top of the gun barrel 4, the camera 6 is connected with the display screen 3 to display pictures in an oral cavity, a trigger 7 is arranged at the joint of the handle 8 and the gun barrel 4, a battery 10 and a central processing unit 11 are arranged in the handle 8 to supply power to the central processing unit 11 through the battery 10, the rotating motor 5 and the trigger 7 are connected with the central processing unit 11, and the rotation of the swab rod 2 is controlled through the central processing unit 11.
The exit of barrel 4 of sampling rifle is provided with swab stick 2 export, and swab stick 2 export is adjacent installs camera 6 and LED lamp 9, camera 6 and LED lamp 9 all are connected with battery 10 in the handle 8, the picture in the oral cavity is gathered to camera 6, but the side-mounting of barrel 4 has folding display screen 3, display screen 3 is connected with camera 6, shows the picture that camera 6 gathered. The LED lamp 9 is used for illuminating the inside of the oral cavity, so that the camera 6 can collect clearer pictures. The image that camera 6 gathered shows through display screen 3, has avoided medical staff to the condition unable observation in the oral cavity, forms the condition of blind area, can more accurately sample, promotes sampling efficiency, also can alleviate the misery by the person of gathering. When not in use, the display screen 3 can be folded and stored, so that the display screen 3 is attached to the gun barrel 4.
The swab presss from both sides 1 and has been stored a plurality of swab sticks 2, and every swab stick 2 head is equipped with the polypropylene fiber head, can effectively gather the secretion in the oral cavity, and swab presss from both sides 1 and inserts in barrel 4 top, and the top is provided with the push pedal in the swab presss from both sides 1, installs second spring 18 between push pedal 17 and the swab presss from both sides 1 top, promotes push pedal 17 downwards through second spring 18, makes swab stick 2 fall into in barrel 4 from the swab presss from both sides. The thimble 13 is installed to the afterbody in the barrel 4, and the afterbody of thimble 13 is connected with first spring 14, and first spring 14 is compressed when pressing trigger 7, and swab stick 2 falls into barrel 4, and the head of thimble 13 contacts with swab stick 2 afterbody, loosens trigger 7, and first spring 14 is released, promotes thimble 13 through elasticity, and thimble 13 promotes swab stick 2 and stretches out barrel 4. The head of the swab stick 2 extends out of the barrel 4 and the tail remains in the barrel 4.
The inside rotating electrical machines 5 that is close to swab stick 2 exit of barrel 4 installs, when swab stick 2 stretches out barrel 4 under the elasticity effect, the afterbody of rotating electrical machines 5 joint swab stick 2, and when the central processing unit 11 control rotating electrical machines 5 rotated, it rotates to drive swab stick 2. The swab stick 2 is matched with the oral cavity internal picture displayed by the display screen 3 in a rotating mode, so that sampling can be accurately conducted, and secretion in the oral cavity can be scraped. The afterbody of barrel 4 is provided with timing display 15, when the swab stick 2 contacted human throat and encountered the resistance, timing display 15 began the timing, shows the time of effective sampling, will control the sampling time according to actual demand.
The electric cutter 12 is arranged in the outlet of the swab stick 2 of the gun barrel 4, the electric cutter 12 is connected with the CPU 11, and the swab stick 2 can be cut off through the electric cutter 12. After collection is finished, the tail part of the swab rod 2 is cut off by the electric cutter 12, so that the swab rod 2 falls into a test tube bottle, the swab rod 2 is the same as the existing manual broken swab rod 2, the swab rod 2 can be more quickly and accurately broken by the electric cutter 12, and the manual labor capacity is reduced.
The trigger 7 is connected with the central processing unit 11, the trigger 7 is pulled in the half way, the central processing unit 11 receives signals, the rotary motor 5 is controlled to drive the swab stick 2 to rotate, the trigger 7 is full Cheng Koudong, the central processing unit 11 receives information, and the electric cutter 12 is controlled to cut off the swab stick 2, so that the front end of the cut-off swab stick 2 falls into a test tube bottle. Releasing trigger 7, new swab stick 2 in barrel 4 is released by thimble 13, and the afterbody of the preceding swab stick 2 that remains in barrel 4 is ejected out barrel 4, and new swab stick 2 afterbody is caught by rotating electrical machines 5, can realize the automatic release of swab stick 2, and the swab stick 2 in the swab presss from both sides 1 is whole to be used up, changes new swab presss from both sides 1, promotes sampling efficiency.
In this embodiment, the splash guard 16 is optionally sleeved on the outer side of the gun barrel 4 to block splashed secretions, so that more safety guarantee is provided for medical workers and infection is avoided.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (5)
1. A handheld mobile pharyngeal swab sampling gun, the handheld mobile pharyngeal swab sampling gun comprising: the sampling gun comprises a gun barrel and a handle, wherein the swab clamp is inserted above the gun barrel, the swab is pushed out of the swab clamp through a thimble in the gun barrel, a rotating motor arranged at the end part of the gun barrel drives the swab to rotate, a camera is arranged at the top of the gun barrel and connected with the display screen to display pictures in an oral cavity, a trigger is arranged at the joint of the handle and the gun barrel, a battery and a central processor are arranged in the handle, power is supplied to the central processor through the battery, the rotating motor and the trigger are connected with the central processor, and the central processor controls the rotation of the swab;
An electric cutter is arranged in the swab rod outlet of the gun barrel and connected with the central processing unit, and the swab rod can be cut off through the electric cutter;
A plurality of swab sticks are stored in the swab clamp, a polypropylene fiber head is arranged at the head of each swab stick, the swab clamp is inserted above the gun barrel, a pushing plate is arranged at the inner top of the swab clamp, a second spring is arranged between the pushing plate and the top of the swab clamp, and the pushing plate is pushed downwards through the second spring, so that the swab sticks fall into the gun barrel from the swab clamp;
the tail part of the thimble is connected with a first spring, when the trigger is pressed down, the first spring is compressed, the swab rod falls into the gun barrel, the head part of the thimble contacts with the tail part of the swab rod, the trigger is loosened, the first spring is released, the thimble is pushed by elasticity, and the swab rod is pushed by the thimble to extend out of the gun barrel;
A rotary motor is arranged in the gun barrel and close to the outlet of the swab rod, when the swab rod stretches out of the gun barrel under the action of elasticity, the rotary motor is clamped with the tail part of the swab rod, and the central processing unit drives the swab rod to rotate when controlling the rotary motor to rotate;
the afterbody of barrel is provided with the timing display, when the swab stick contacted human throat and encountered resistance, the timing display began the timing, shows the time of effective sampling.
2. The hand-held mobile pharyngeal swab sampling gun of claim 1, wherein a swab stick outlet is formed in the end of the barrel, a camera and an LED lamp are mounted adjacent to the swab stick outlet, the camera and the LED lamp are connected with a battery in a handle, and the camera collects pictures in an oral cavity.
3. The hand-held mobile pharyngeal swab sampling gun of claim 1, wherein a foldable display screen is mounted on a side of the barrel, the display screen being connected to the camera for displaying pictures acquired by the camera.
4. The hand-held mobile pharyngeal swab sampling gun of claim 1 wherein the trigger is connected to a central processor, the trigger is actuated in half, the central processor controls a rotary motor to rotate the swab, the trigger is actuated in full, and the central processor controls an electric cutter to cut the swab so that the front end of the cut swab falls into the vial.
5. A hand-held mobile pharyngeal swab sampling gun according to claim 1 wherein a splash guard is provided around the outside of the barrel to block splashed secretions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110206358.XA CN113057681B (en) | 2021-02-24 | Hand-held type removes throat swab sampling rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110206358.XA CN113057681B (en) | 2021-02-24 | Hand-held type removes throat swab sampling rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113057681A CN113057681A (en) | 2021-07-02 |
| CN113057681B true CN113057681B (en) | 2024-07-12 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214761204U (en) * | 2021-02-24 | 2021-11-19 | 济南国际旅行卫生保健中心(济南海关口岸门诊部) | Handheld movable throat swab sampling gun |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214761204U (en) * | 2021-02-24 | 2021-11-19 | 济南国际旅行卫生保健中心(济南海关口岸门诊部) | Handheld movable throat swab sampling gun |
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