CN213697013U - Protection type pharynx swab collector and pharynx swab collector suit - Google Patents
Protection type pharynx swab collector and pharynx swab collector suit Download PDFInfo
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- CN213697013U CN213697013U CN202020333071.4U CN202020333071U CN213697013U CN 213697013 U CN213697013 U CN 213697013U CN 202020333071 U CN202020333071 U CN 202020333071U CN 213697013 U CN213697013 U CN 213697013U
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Abstract
The utility model provides a protective pharynx swab collector and a pharynx swab collector set, the protective pharynx swab collector is provided with a pharynx swab body, and comprises a collecting rod with a breaking point and a collecting head arranged at the front end of the collecting rod; the lighting assembly comprises a lighting lamp arranged in the front end of the collecting rod, a battery arranged at the rear end of the collecting rod and a switch; the umbrella-shaped protective cover is arranged on the middle part of the collecting rod and comprises a transparent umbrella cover, umbrella ribs and an opening spring, wherein the transparent umbrella cover is fixedly arranged on the collecting rod, the inner side face of the transparent umbrella cover faces the collecting head, the umbrella ribs are slidably arranged on the collecting rod and are fixedly connected with supporting rods on the transparent umbrella cover, the opening spring is arranged between an umbrella rib sliding ring and an internal vertex of the umbrella cover, and two ends of the opening spring are respectively and fixedly connected with the sliding ring and the internal vertex of the umbrella cover; the protective cover is bound with the sleeve and sleeved outside the umbrella-shaped protective cover, so that the transparent umbrella fabric is attached to the collecting rod.
Description
Technical Field
The utility model belongs to the technical field of oral secretion gathers apparatus, concretely relates to protection type pharynx swab collector and pharynx swab collector suit.
Background
Spray is one of the important modes of viral transmission, and during an epidemic or outbreak of infectious virus, a significant amount of collection work is required by medical personnel. The existing throat swab is a cotton stick with a sampling cotton ball arranged at the head end, during sampling, the head of the throat swab is deeply inserted into the throat part to be sampled, certain stimulation is caused to the throat part of a patient during collection, the patient is coughed, a large amount of spray flies out, cross infection is easily caused, and the risk is very high.
In order to reduce infection risk to the maximum extent, before the medical staff carries out pharynx swab sampling, the protective mask is worn besides goggles and a mask, and spray is further blocked. However, during the period of virus pandemic, the shortage of protective masks is serious, and the sterilization is troublesome, the weight is large, and the practical use is limited, so that the spray is difficult to protect when a throat swab is used for sampling, and the infection probability is high.
In addition, because the light of the throat part is poor, the existing cotton stick type collector has poor visibility after entering the oral cavity, the accuracy of a collected sample is influenced, and a false negative result is easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a go on for solving above-mentioned problem, aim at providing a protection type pharynx swab collector, when carrying out the sampling of pharynx swab, can enough illuminate throat portion, can cover patient's oronasal again, avoid the droplet spill to and carry out certain isolation between the personnel of sampling. In order to achieve the above object, the present invention provides the following technical solutions:
< Structure I >
The utility model provides a protection type pharynx swab collector has following technical characteristic: the throat swab comprises a throat swab body, a throat swab body and a collecting device, wherein the throat swab body comprises a collecting rod with a breaking point and a collecting head arranged at the front end of the collecting rod; the lighting assembly comprises a lighting lamp arranged in the front end of the collecting rod, a battery arranged at the rear end of the collecting rod and a switch; the umbrella-shaped protective cover is arranged on the middle part of the collecting rod and comprises a transparent umbrella cover, umbrella ribs and an opening spring, wherein the transparent umbrella cover is fixedly arranged on the collecting rod, the inner side face of the transparent umbrella cover faces the collecting head, the umbrella ribs are slidably arranged on the collecting rod and are fixedly connected with supporting rods on the transparent umbrella cover, the opening spring is arranged between an umbrella rib sliding ring and an internal vertex of the umbrella cover, and two ends of the opening spring are respectively and fixedly connected with the sliding ring and the internal vertex of the umbrella cover; the protective cover is bound with the sleeve and sleeved outside the umbrella-shaped protective cover, so that the transparent umbrella fabric is attached to the collecting rod.
The protective throat swab collector in the utility model can be independently packaged, the protective cover binding sleeve in the package is sleeved on the umbrella-shaped protective cover, so that the protective cover is in a retracted state, and the spreading spring is in an extended state at the moment; before sampling, open the packing, take out the collector, remove safety cover constraint sleeve pipe after, under the effect of strutting the spring restoring force, the slip ring of rib shifts up, struts the umbrella face, then opens the lighting assembly switch, and the light is bright, can carry out the operation of taking a sample.
When the sampling operation is carried out, the umbrella-shaped protective cover gradually moves towards the mouth and the nose of a patient along with the extension of the collecting head in the mouth, and covers the mouth and the nose of the patient to be used as a layer of spacer between the patient and medical staff. In the sampling process, the spray coughed by the patient can directly splash to the umbrella surface, so that the infection risk of medical personnel is reduced.
Further, the utility model provides an among the protection type pharynx swab collector, gather the stick and gather the stick for cavity, including the preceding tip that sets up the collection head, set up the intermediate part of umbrella-type safety cover and be located the handle portion of umbrella-type safety cover rear end. The collection rod adopts a hollow design, and is beneficial to installing an illuminating lamp, a battery, a switch and wiring for connecting the illuminating lamp and the battery.
Further, the utility model provides an among the protection type pharynx swab collector, the collection head is for gathering the cotton ball, gathers the cotton ball winding and sets up on the tip lateral wall in the front.
Further, the utility model provides an among the protection type pharynx swab collector, the broken line of broken point for setting up the middle point position department is gathered to cavity. When the transparent umbrella cover is unfolded, the sliding ring is positioned above the breaking line, so that the umbrella cover is prevented from influencing the breaking of the collecting rod, and the smooth breaking of the collecting rod is realized.
Further, the utility model provides an among the protection type pharynx swab collector, the light is the LED lamp, and the preceding tip top of stick is gathered to cavity is sealed by transparent material, sees through light.
Further, the utility model provides an among the protection type pharynx swab collector, the battery setting of LED lamp is at handle portion tail end, and the switch setting is on handle portion. The battery is electrically connected with the LED lamp through a combination of wires and metal sheets.
Since the sampler can only touch the handle portion when performing the actual sampling operation, the switch can only be provided on the handle portion.
Further, the utility model provides an among the protection type pharynx swab collector, the LED lamp is connected to LED lamp electric wire one end, and the other end sets up first sheetmetal, and battery electric wire one end is connected the battery, and the other end sets up the second sheetmetal that has the boss. The boss of the second metal sheet is in contact connection with the first metal sheet at the breaking point, so that smooth breaking of the breaking point is realized.
Further, in the protective pharynx swab collector provided by the utility model, the protective cover constraint sleeve is as long as the umbrella-shaped protective cover.
< Structure two >
Furthermore, the utility model also provides a pharynx swab collector suit, which comprises the protective pharynx swab collector with the structure I; and the pharynx swab culture tube comprises a culture tube and a cover cap which is arranged at the top end of the culture tube in a sealing way.
As another structure in the utility model, the protective pharynx swab collector and the pharynx swab culture tube can be packaged together as a matching component for sampling pharynx swabs. After the protective pharynx swab collector finishes sampling, the front end part of the collecting rod is placed in the pharynx swab culture tube, and after the collecting rod is broken, the sealing cap is covered, and the pharynx swab culture tube is ready for inspection.
Action and effect of the utility model
The utility model provides a protection type pharynx swab collector and pharynx swab collector suit has following technological effect:
firstly, because of having lighting assembly, open the switch when gathering the sample, the bulb is bright promptly, illuminates the oral cavity, makes medical personnel pinpoint the throat, improves the accuracy of gathering the sample.
Secondly, because of the umbrella-shaped protective cover and the protective cover binding sleeve sleeved outside the umbrella-shaped protective cover, the protective cover binding sleeve can bind the umbrella-shaped protective cover to enable the umbrella-shaped protective cover to be in a retracted state, and the packaging is convenient; when the protective cover binding sleeve is removed, the umbrella-shaped protective cover automatically stretches the transparent umbrella surface under the action of the restoring force of the stretching spring. When the sampling operation is carried out, the umbrella-shaped protective cover gradually moves towards the mouth and the nose of a patient along with the extension of the collecting head in the mouth, and covers the mouth and the nose of the patient to be used as a layer of spacer between the patient and medical staff. In the sampling process, the spray is prevented from splashing to the medical staff when the sight of the medical staff is not influenced, and the infection risk of the medical staff is reduced.
Drawings
Fig. 1 is a schematic structural view of a pharyngeal swab collector set in an embodiment of the present invention;
fig. 2 is a schematic structural view of a protective throat swab collector in a retracted state according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the protective pharyngeal swab collector in an extended state according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and drawings. The following examples should not be construed, however, as limiting the scope of the invention.
Fig. 1 is a schematic structural view of a throat swab collector set according to an embodiment of the present invention.
As shown in fig. 1, a pharyngeal swab collector kit 100 includes a protective pharyngeal swab collector 10 and a pharyngeal swab culture tube 20 for use therewith.
According to fig. 2 and 3, a protective pharyngeal swab collector 10 includes a pharyngeal swab body 1, a lighting assembly 2, an umbrella-shaped protective cover 3, and a protective cover restraining sleeve 4. An illumination assembly 2 and an umbrella-shaped protective cover 3 are provided on the pharyngeal swab body 1, and a protective cover bounding sleeve 4 is provided separately from the three assemblies.
The throat swab body 1 comprises a hollow collecting rod 11, a collecting head 12 arranged at the front end of the collecting rod and a breaking line 13 arranged in the middle. The hollow collection rod 11 is made of plastic and comprises a front end part 111 provided with the collection head 12, a middle part 112 provided with the umbrella-shaped protection cover 3 and a handle part 113 positioned at the rear end of the umbrella-shaped protection cover, wherein the top end of the front end part 111 is sealed by transparent plastic. The collecting head 12 is a collecting cotton ball which is wound on the outer side wall of the front end part 111 but does not cover the top end so as not to cover the light emitted by the lighting assembly. The breaking line 13 is in a dot or dotted line shape as long as the hollow collecting rod 11 can be broken.
The lighting assembly 2 includes an LED lamp 21, a battery 22, a switch 23, an LED lamp wire 24, a first metal sheet 25, a battery wire 26, and a second metal sheet 27. The LED lamp 21 is arranged in the front end part 111, and the light emitted by the LED lamp is sealed and emitted out through the transparent plastic at the top end of the front end part 111 to irradiate the inside of the oral cavity; the battery 22 is arranged at the tail end of the handle part 113 and supplies power to the LED lamp; the switch 23 is arranged on the side wall of the handle part 113, and the switch can only be arranged on the handle part because the sampling personnel can only contact the handle part when the actual sampling operation is carried out; the LED lamp wire 24 is arranged in the front end part of the hollow acquisition rod 11, one end of the LED lamp wire is connected with the LED lamp 21, and the other end of the LED lamp wire is connected with the first metal sheet 25; a battery wire 26 is provided in the rear end portion of the hollow acquisition rod 11, one end of which is connected to the battery 22 and the other end of which is provided with a second metal sheet 27 having a boss. The boss of the second metal sheet 27 is in contact connection with the first metal sheet 26 at the breaking line 13, so that the hollow collecting rod is smoothly broken at the breaking line.
Umbrella-shaped protective cover 3 is disposed on the middle portion of hollow collecting rod 11, and includes transparent umbrella cover 31, umbrella ribs 32, and expanding spring 33. The opening of the transparent umbrella cover 31 faces the collecting head 12, the top end closing part is fixedly arranged on the hollow collecting rod 11, the umbrella cover part has the same structure as that of a common umbrella, and a plurality of supporting rods are fixedly arranged on the inner side of the umbrella cover. The transparent arrangement of umbrella face does not influence medical personnel's field of vision and observes.
The structure of the umbrella rib 32 is the same as that of the common umbrella, and comprises a plurality of umbrella rib rods 321 distributed radially and an umbrella rib sliding ring 322 for driving the umbrella rib rods 321 to move, wherein the umbrella rib sliding ring 322 is slidably mounted on the hollow collecting rod 11, and moves on the hollow collecting rod 11 under the driving of the expanding spring 33 to drive the umbrella rib rods 321 to expand or retract the transparent umbrella cover 31. In this embodiment, when the transparent umbrella cover is opened, the umbrella rib sliding ring 322 is located above the breaking line, so as to prevent the umbrella cover from affecting the breaking of the collecting rod, and realize the smooth breaking of the collecting rod.
The expanding spring 33 is a general coil spring, and when the transparent umbrella cover 31 is expanded, the spring is in a free state, and when the transparent umbrella cover 31 is in a retracted state, the spring is in a stretched state. In this embodiment, the umbrella cover is completely supported by the restoring force of the supporting spring 33, so the umbrella cover cannot be as firm as the ordinary umbrella in the supporting state, but in the application, the umbrella cover is only required to cover the mouth and nose, and the umbrella cover is completely supported by the restoring force of the spring to meet the requirement. And the umbrella cover is automatically opened by the restoring force of the spring, so that the time is saved, the time and labor waste caused by manually opening the umbrella cover are avoided, the contact between the hand part of an operator and the part outside the handle part of the throat swab body is strictly avoided, and the cross infection risk of patients without virus infection is reduced.
The protective cover binding sleeve 34 has the same radius as the umbrella-shaped protective cover, and is sleeved outside the umbrella-shaped protective cover 3, so that the transparent umbrella cover 31 is attached to the hollow collecting rod 11, and the protective throat swab collector 10 is packaged.
As shown in FIG. 1, the pharyngeal swab tube 20 includes a tube 201 and a cap 202 sealingly disposed on the top end of the tube. Culture tube 201 is used for the first half of splendid attire cavity collection stick 11, and after protection type pharynx swab collector 10 had gathered the sample, its first half that is provided with the pick head 12 was put into culture tube 201 in, and broken line 113 is basically the parallel and level with culture tube 201 mouth end, and after will hollowly gathering stick 11 along broken line, cover sealed block 202, accomplish the pharynx swab sampling.
The protective pharyngeal swab collector 10 in this embodiment can be packaged independently, or can be combined with the pharyngeal swab culture tube 20 to form a sampling kit. The packing inner protective cover binding sleeve 4 is sleeved on the umbrella-shaped protective cover 3 to be in a retracted state, and the expanding spring 33 is in an extended state at the moment; before sampling, open the packing, take out the collector, remove safety cover constraint sleeve pipe 4 back, under the effect of the restoring force of strutting spring 33, the slip ring 322 of rib shifts up, struts transparent umbrella face 31, then opens lighting components switch, and the light is bright, can carry out sampling operation.
When the sampling operation is carried out, the umbrella-shaped protective cover 3 gradually moves towards the mouth and the nose of a patient along with the extension of the collecting head 12 in the mouth, and covers the mouth and the nose of the patient to be used as a layer of isolation between the patient and medical staff. In the sampling process, the spray coughed by the patient can directly splash to the umbrella surface, so that the risk of infection of medical staff is reduced.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A protective pharyngeal swab collector, comprising:
the throat swab body comprises a collecting rod with a breaking point and a collecting head arranged at the front end of the collecting rod;
the lighting assembly comprises a lighting lamp arranged in the front end of the collecting rod, a battery arranged at the rear end of the collecting rod and a switch;
the umbrella-shaped protective cover is arranged on the middle part of the collecting rod and comprises a transparent umbrella cover, umbrella ribs and a spreading spring, wherein the transparent umbrella cover is fixedly arranged on the collecting rod, the inner side face of the transparent umbrella cover faces the collecting head, the umbrella ribs are slidably arranged on the collecting rod and are fixedly connected with supporting rods on the transparent umbrella cover, the spreading spring is arranged between an umbrella rib sliding ring and an umbrella cover internal vertex, and two ends of the spreading spring are respectively and fixedly connected with the sliding ring and the umbrella cover internal vertex;
and the protective cover binding sleeve is sleeved outside the umbrella-shaped protective cover, so that the transparent umbrella fabric is attached to the collecting rod.
2. The protective pharyngeal swab collector of claim 1, wherein:
the collecting rod is a hollow collecting rod and comprises a front end part of the collecting head, an intermediate part of the umbrella-shaped protective cover and a handle part located at the rear end of the umbrella-shaped protective cover.
3. The protective pharyngeal swab collector of claim 2, wherein:
the collecting head is a collecting cotton ball, and the collecting cotton ball is wound on the outer side wall of the front end part.
4. The protective pharyngeal swab collector of claim 2, wherein:
wherein the breaking point is a breaking line arranged at the midpoint of the hollow collecting rod,
when the transparent umbrella surface is unfolded, the sliding ring is positioned above the breaking line.
5. The protective pharyngeal swab collector of claim 2, wherein:
the illuminating lamp is an LED lamp, and the top end of the front end part of the hollow collecting rod is sealed by a transparent material.
6. The protective pharyngeal swab collector of claim 5, wherein:
wherein, the battery of the LED lamp is arranged at the tail end of the handle part, the switch is arranged on the handle part,
the battery is electrically connected with the LED lamp through a combination of wires and metal sheets.
7. The protective pharyngeal swab collector of claim 6, wherein:
wherein, one end of the LED lamp wire is connected with the LED lamp, the other end is provided with a first metal sheet, one end of the battery wire is connected with the battery, the other end is provided with a second metal sheet with a lug boss,
the boss of the second metal sheet is in contact connection with the first metal sheet at a breaking point.
8. The protective pharyngeal swab collector of claim 1, wherein:
wherein, the protective cover constraint sleeve is as long as the umbrella-shaped protective cover.
9. A pharyngeal swab collector kit, comprising:
a protective pharyngeal swab collector as claimed in any one of claims 1 to 8;
the pharynx swab culture tube comprises a culture tube and a cover cap which is arranged at the top end of the culture tube in a sealing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020333071.4U CN213697013U (en) | 2020-03-17 | 2020-03-17 | Protection type pharynx swab collector and pharynx swab collector suit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020333071.4U CN213697013U (en) | 2020-03-17 | 2020-03-17 | Protection type pharynx swab collector and pharynx swab collector suit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213697013U true CN213697013U (en) | 2021-07-16 |
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ID=76765298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020333071.4U Active CN213697013U (en) | 2020-03-17 | 2020-03-17 | Protection type pharynx swab collector and pharynx swab collector suit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213697013U (en) |
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2020
- 2020-03-17 CN CN202020333071.4U patent/CN213697013U/en active Active
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